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2774 Commits

Author SHA1 Message Date
James Cotton
476cb4d9c2 Unfortunately for now hardcoding new LED configuration. Need to generalize LED 
out to a proper run-time configuration.  This unfortunately breaks a general
firmware for now.
 2012-01-20 15:45:51 -06:00
James Cotton
8935614a3f Switch the gyro driver loaded based on the board revision flag from the 
bootloader
 2012-01-20 14:52:05 -06:00
James Cotton
a252ee134a Fix the l3gd20 initialization in pios_board.c and also change the (ugly) 
hardcoded exti system to use line3 on F1xx for L3GD20
 2012-01-20 14:39:05 -06:00
James Cotton
c76e9f2d7a Updates to the l3gd20 driver for stm32f1xx. Need to eventually merge these 
drivers with F4 drivers.
 2012-01-20 14:36:16 -06:00
James Cotton
4f28c8d48e Change the init structures to be const in the std periph library for exti 2012-01-20 14:35:27 -06:00
James Cotton
a5d006d1a9 Set up the SPI interface to the l3gd20 2012-01-20 14:20:37 -06:00
James Cotton
8f535bd28c Import of l3gd20 driver from revo branch 2012-01-20 13:42:58 -06:00
James Cotton
7f284596f2 Attempting to get flash and BMA180 to coexist 2012-01-20 13:33:21 -06:00
James Cotton
1e8811362e On revolution attach the flash chip to the accel bus now. Also extended the 
flash chip driver to take in the slave number during initialization so this is
no longer a hardcoded option.
 2012-01-20 07:37:47 -06:00
Stacey Sheldon
64202ce092 Merge remote-tracking branch 'origin/stac/i2c_decoupling' into next 2012-01-17 22:35:36 -05:00
Stacey Sheldon
ad141c908a Merge remote-tracking branch 'origin/stac/usb-composite-device-v2' into next 2012-01-17 22:26:38 -05:00
James Cotton
1b5e776dc5 Hardcoded scale for now since it isn't picking up from the cfg structure. 2012-01-17 19:53:20 -06:00
James Cotton
ce2d0fcbb1 L3GD20 data now running through IRQ -> FIFO 2012-01-17 19:36:32 -06:00
James Cotton
35025303cd Getting data from gyro. 2012-01-17 19:29:38 -06:00
Stacey Sheldon
bffb184b7a usb: add standard boilerplate to new files 2012-01-16 21:32:52 -05:00
Stacey Sheldon
ee0895aa77 usb hid: remove stale files from pipx 
These files are no longer relevent for USB configuration.
 2012-01-16 21:31:07 -05:00
Stacey Sheldon
3bda0f450d bootfault: force fault when no telemetry available on OP too 
If no telemetry link is configured, this will force the board
to reset before finishing init.  The BootFault logic will
catch this after 3 resets and will boot with default hwsettings
on the next reset.

This won't currently ever fire on OP though since we always
configure the serial telemetry interface.  This just makes sure
the pattern is present in case anyone decides to compile without
serial telemetry.
 2012-01-15 23:04:31 -05:00
Stacey Sheldon
8cd4816d7b taskmonitor: move taskmonitor into flight/Libraries 
taskmonitor.[ch] existed as (nearly) identical copies under
CC and OP directories.  Both builds now reference the common
version under Libraries.
 2012-01-15 21:37:10 -05:00
Stacey Sheldon
387ea77d30 diagnostics: enable DIAG_TASKS on OP board by default 2012-01-15 18:16:50 -05:00
Stacey Sheldon
b05697c2cf taskinfo: ensure usage of TaskInfo uavo is covered by DIAG_TASKS 
OpenPilot platform (and thus sim too) was missed when the
DIAG_TASKS macro was broken out from the DIAGNOSTICS macro.

This allowed accesses to the TaskInfo UAVO even though it hadn't
been initialized.
 2012-01-15 18:16:50 -05:00
Stacey Sheldon
0575b45378 usb: make USB usage depend on PiOS config 
USB is not supported on sim platforms.  Let PiOS
config determine when we use it.
 2012-01-15 18:16:49 -05:00
Stacey Sheldon
c97b108a1f bootfault: make IAP usage depend on PiOS config 
The sim platforms don't support an IAP mechanism.  Let
PiOS config control when we try to use it.
 2012-01-15 18:16:49 -05:00
Oleg Semyonov
912bea559f Add stick deadband option for Roll/Pitch/Yaw inputs to firmware 2012-01-15 21:13:22 +02:00
Stacey Sheldon
27ceb7ea92 modules: Allow optional modules to be used as built-in 
Some modules are written such that they can be included
or excluded at runtime.  These are added to the OPTMODULES
list in the makefile for a given board.

This change provides a mechanism to allow a build to force
a given module to be built-in (ie. always initialized)
regardless of the configuration in hwsettings.

The main use case for this is to handle a module being optional
on one platform but essential on another.

All modules added to the MODULES list in the Makefile will
automatically result in a matching #define in the form
  MODULE_TheModuleName_BUILTIN
being defined in the CFLAGS for all compiled source.

Note that the capitalization of TheModuleName must match
exactly the capitalization used in the MODULES list.
 2012-01-14 16:55:55 -05:00
Stacey Sheldon
53e9ef06b4 altitude: add optional altitude module 2012-01-14 15:38:56 -05:00
Stacey Sheldon
717c1311e6 altitude: allow altitude to be an optional module 2012-01-14 15:38:56 -05:00
Stacey Sheldon
bae08fcad0 bmp085: decouple i2c adapter 
Let the bmp085 be attached to different adapters for different
boards.
 2012-01-14 15:38:56 -05:00
Stacey Sheldon
4cb0c41338 bmp085: only use eoc and drdy gpios when available 
When the bmp085 chip is on an external board, we don't
have access to the eoc and drdy gpio lines.  Only use
them when available.
 2012-01-14 15:38:56 -05:00
Stacey Sheldon
a0089f072a i2c: rename main adapter to flexi adapter on CC 2012-01-14 15:38:56 -05:00
Stacey Sheldon
feacec468d i2c: compile-time decoupling of i2c devices from adapters 
This allows each device to be moved (at compile time) to a
different adapter.  This is the first step to allowing devices
to be attached to different i2c adapters.
 2012-01-14 15:38:56 -05:00
Stacey Sheldon
ec6d550225 i2c: allow i2c adapters to remap pin functions 
Allows us to support more complex pin configurations
for i2c.
 2012-01-14 15:38:55 -05:00
Stacey Sheldon
a51bf72bc7 usb: allow runtime selection of USB descriptors via hwsettings 2012-01-14 14:28:15 -05:00
Stacey Sheldon
1d14ab00e1 safeboot: add safe boot support to OP and PIPX bootloaders 
Application support for OP and PIPX will show up in future
commits.
 2012-01-14 14:28:11 -05:00
Stacey Sheldon
2d27c54d48 com_msg: Create new message based COM layer for bootloaders 
The main purpose of this new COM implementation is that it is
much simpler, and requires less code space.  This takes a bit
of the pressure off of the CC bootloader which was right at
the limit of available code space in the bootloader partition.

This is not intended to ever be used by the application.

This driver also formalizes the assumptions in the bootloader's
usage of the COM layer.  All messages are assumed to arrive
in atomic chunks from the HID layer.
 2012-01-14 14:23:18 -05:00
James Cotton
147cd7eede Fix correct library.mk file 2012-01-08 09:27:32 +01:00
James Cotton
8b42fbeafc Revert "Fix case in library.mk to stop Brian bitching :)" 
This reverts commit d39e818ca6.
 2012-01-08 09:27:13 +01:00
James Cotton
d39e818ca6 Fix case in library.mk to stop Brian bitching :) 2012-01-08 09:10:56 +01:00
James Cotton
ebbe1bd497 Some beginning work on the l3gd20 driver 2012-01-08 09:07:07 +01:00
Stacey Sheldon
b0d1551cc2 Merge remote-tracking branch 'origin/stac/usb-composite-device-v2' into next 2012-01-07 13:35:42 -05:00
Stacey Sheldon
a86abcd140 usb cdc: fix index of first interface in IAD 
This error resulted in the HID interface being non
functional on windows platforms.
 2012-01-07 09:46:12 -05:00
James Cotton
cc47520baa Checking ID on ST gyro works 2012-01-04 23:23:42 -06:00
James Cotton
0fbcf7723d Code to disable all gyros. All modules now running. 2012-01-04 22:37:15 -06:00
James Cotton
5ee9c8008e Temporarily swap serial ports while debugging 2012-01-04 22:19:13 -06:00
James Cotton
0cc18e7dcf Add files for new L3DG20 sensor 2012-01-04 20:33:54 -06:00
James Cotton
e1c21462b0 Delete another unused file 2012-01-04 19:47:06 -06:00
James Cotton
d5eb38a065 Remove references to deprecated targets 2012-01-04 19:42:45 -06:00
James Cotton
cce351bb9a Delete references to unused objects 2012-01-04 19:37:38 -06:00
James Cotton
0da6109871 Update the F4 copyright headers to 2012 2012-01-04 19:29:29 -06:00
Stacey Sheldon
3bc45b0036 usb cdc: use proper macro for CDC mgmt endpoint packet size 
The hard-coded value (16) in the descriptor differed from the
macro (32) which was used to configure the low-level USB HW
block in the STM32.
 2012-01-04 00:38:19 -05:00
James Cotton
d2ce7761c5 Add derivative term 2012-01-03 12:37:18 -06:00
Stacey Sheldon
025ed0f43c Merge remote-tracking branch 'origin/stac/usb-composite-device-v2' into next 
Conflicts:
	HISTORY.txt
 2012-01-03 00:02:45 -05:00
Stacey Sheldon
e22bc0c51b copyright: remove incorrect attribution in boilerplate text 
These files do not contain content from the ID in the header.
This name seems to have been cut/pasted all over throughout
the openpilot source tree and should be removed from any files
that should not rightfully be attributed to this person.
 2012-01-02 23:33:07 -05:00
Stacey Sheldon
8d8715c8c1 copyright: add/correct GPL + copyright boilerplate 
I missed some of the boilerplate text on some of the
new files I've added recently.  Fixed.
 2012-01-02 23:28:53 -05:00
Stacey Sheldon
4d2760f11d cc bl: allow bootloader to force safe-boot into firmware 
This can be used by the GCS firmware uploader widget to boot
the firmware with a (temporarily) defaulted hwsettings uavo
so that a user can easily recover from a bad/incompatible
hwsettings configuration without wiping all settings.

This uses the same mechanism that the BootFault auto-recovery
code already uses in the CC firmware.  The auto-recovery is
triggered by setting the failed-boot counter to a maximum
value forcing recovery on the next FW init.
 2012-01-02 14:27:06 -05:00
Stacey Sheldon
481a13609e com: remove all references to PIOS_COM_ReceiveBufferUsed() 
The PIOS_COM_ReceiveBufferUsed() function call is no longer
necessary since the same semantics can be achieved using calls
to PIOS_COM_ReceiveBuffer().
 2012-01-02 14:27:06 -05:00
Stacey Sheldon
b94f4b49a4 usb: major refactoring of USB descriptors, CDC and HID 
Summary of changes:
 * USB CDC and HID drivers are completely split apart.
   * This will allow different max buffer sizes for HID and CDC.
 * USB descriptors have been overhauled:
   * Proper structs/macros/enums declared for USB (see pios_usb_defs.h)
   * Two common descriptor definitions.  One for HID+CDC another for HID only.
     See pios_usb_desc_{hid_cdc,hid_only}.c for details.
   * Long standing bugs in OP USB descriptors became much more obvious with the
     new struct definitions.
   * Board specific USB initialization is now in pios_usb_board_data.h in each build target.
   * Definition of USB descriptors is now entirely indpendent of STM32 libs.
     Glue into STM32 libs is provided by pios_usbhook.c.
 * Removed a lot of stale/irrelevant USB #defines throughout the tree.
 * Improved naming consistency throughout USB code:
   * PIOS_USB_HID_* now refers to the HID endpoint code.
   * PIOS_USB_CDC_* now refers to the CDC endpoint code.
   * PIOS_USB_* now refers to the low-level USB code.
   * PIOS_USB_BOARD_* now refers to board-specific USB data
   * PIOS_USBHOOK_* is glue between PIOS and STM32 USB libs.
   * struct usb_* and enum usb_* and USB_* and HID_* are all types from the USB spec.
 * Shrunk the buffer size on the CDC call mgmt endpoint to save some RAM.
 * Made a few more USB related variables static to save some RAM.
 2012-01-02 14:27:06 -05:00
Stacey Sheldon
7f03195aba stm32 usb: allow descriptor data to be const through API 
This allows a few more data structures to be const to save
some RAM.
 2012-01-02 14:27:06 -05:00
Oleg Semyonov
77a459af5c Merge remote branch 'origin/next' into os/TxPID-module 2012-01-02 14:49:54 +02:00
Oleg Semyonov
b01e332e03 CameraStab: rename UAVO field 2012-01-02 14:27:05 +02:00
Oleg Semyonov
65abb8f819 CameraStab: small optimization, freed 8 more heap bytes 2012-01-02 14:27:00 +02:00
Oleg Semyonov
406cff296d CameraStab: bypass LPF calculation if ResponseTime is zero 2012-01-02 14:26:58 +02:00
Oleg Semyonov
e11904c42f CameraStab: change ResponseTime type from float to int16 2012-01-02 14:26:56 +02:00
Oleg Semyonov
2eb5130a7c CameraStab: new camera stabilization mode and low-pass stick input filtering 
This patch is based on work of Crubier (LPF) and Cossacs (AxisLock mode).
I've just reworked it a bit by adding a dynamic memory allocation for
static module data.
 2012-01-02 14:26:54 +02:00
James Cotton
ef05cafaca Merge branch 'revolution' into altitudehold 
Conflicts:
	flight/Libraries/insgps13state.c
	flight/OpenPilot/Makefile
	ground/openpilotgcs/src/plugins/uavobjects/uavobjects.pro
 2012-01-01 10:50:35 -06:00
Stacey Sheldon
075eb65603 bootfault: fail initialization if no telemetry link is configured 
This detects a locked out state and fails the init.  The new
bootfault detection code will automatically drop to default
hwsettings after 3 consecutive boot failures.  That will put
the board back into an unlocked state where the user can now
enable a telemetry link using the GCS and everything will be
OK.

NOTE: Any configured telemetry link will be considered enough
      to boot up.  If you only configure a serial telemetry
      link but don't know how to hook anything up to it, this
      will not save you.

As the ultimate recovery, you can always load firmware on the
board that wipes the settings entirely and start over.
 2011-12-31 13:08:30 -05:00
Stacey Sheldon
6c192f67ee gasp: delete clutter 2011-12-31 13:03:49 -05:00
Stacey Sheldon
e7053c77f0 usb config: remove unused macro for number of endpoints 
This is no longer referenced and is confusing.
 2011-12-31 13:02:43 -05:00
Stacey Sheldon
5c0921e92c fault: add optional fault insertion module 
This module and its associated settings uavo can be used
to test various fault conditions during initialization.

To enable the module, add the TEST_FAULTS=YES to your make
command line:
  make fw_coptercontrol TEST_FAULTS=YES

Once this module is part of your firmware load, you can
enable it in the hwsettings uavo and then select the
type of fault to insert by editing the faultsettings uavo.
On the next reset, the configured fault will be inserted
into the init sequence to allow you to test the boot fault
recovery code.

With a fault inserted, you should see 3 failed boot attempts
followed by a successful (recovery) boot.  You will see the
BootFault alarm set to Critical, and the RAM version of your
hwsettings will be reset to defaults.  Since the defaults have
all optional modules disabled, the fault module will be out of
the way during the recovery boot.

You can then "Load" the flash version of the hwsettings uavo
in the object browser, disable the Fault module and then "Save"
the hwsettings module back to the board.  The next reset will
boot normally without the fault inserted.
 2011-12-30 23:05:39 -05:00
Stacey Sheldon
f4f0dab764 fixup make combridge an optional module 2011-12-30 23:05:39 -05:00
Stacey Sheldon
f886af186d bootfault: add support for recovery from init failures 
After 3 failed warm start attempts, the init sequence
will force the RAM version of the HWSettings object
to its defaults.  This should allow a user to regain
connectivity to a board that is continually faulting
during init.

This is accomplished by:
 - Incrementing a boot counter that is stored in the
   STM32 BKP registers.  These registers survive a
   warm start but are cleared on a cold start (ie. powerup).
 - On multiple failures, force hwsettings to defaults
   and raise the (new) BootFault alarm to prevent arming.
 - Resetting the boot counter whenever the system manages
   to successfully run the System Module task.

NOTE: This does not actually change the hwsettings object in
      flash.  That's up to the user.

This is intended to catch ONLY faults during early initialization.
It should not be used to recover from faults after the application
is up and running.
 2011-12-30 23:05:38 -05:00
Stacey Sheldon
b91f40eb94 iap: extend API to support read/write of boot counter 
Also clean up unused/obsolete definitions.
 2011-12-30 23:05:38 -05:00
Stacey Sheldon
1543a6dbd3 hwsettings: allow disabling of USB telemetry entirely 
The GCS hwsettings config widget now disallows any
configuration that disables both HID and VCP telemetry
over the USB port.

The firmware will allow it if the UAVObj is set manually.

This allows a mechanism to reduce RAM usage by another
500 more bytes if USB telemetry can be sacrificed in
certain configurations.
 2011-12-30 23:05:38 -05:00
Stacey Sheldon
45615b5812 com: reduce buffer sizes on com interfaces on CC 
Now that the COM layer fragments to the underlying
buffer sizes, the COM layer buffers can shrink below
single message sizes.
 2011-12-30 23:05:38 -05:00
Stacey Sheldon
2cf1fe93c6 com: don't block forever waiting for a transmitter 
Not all transmitters will continue to run when disconnected.
USB is one example of this.  When the USB cable was disconnected,
any transmitter blocked here would wait forever.

This was particularly noticeable when the telemetry Tx task
blocked forever on USB disconnect.  This also resulted in
the telemetry Rx task blocking forever waiting on the UAVTalk
connection lock.

We now block for a max of 5s waiting for space in the transmit
buffer.
 2011-12-30 23:05:37 -05:00
Stacey Sheldon
7c03875013 diag-tasks: make taskinfo diagnostics a separate enable 
This allows task stack analysis without turning on all
of the other diagnostics.
 2011-12-30 23:05:37 -05:00
Stacey Sheldon
56c4ff8f40 com-bridge: add support for bridging to flexiport 2011-12-30 23:05:37 -05:00
Stacey Sheldon
60969b57d8 usb-hid: split apart hwsettings for HID and VCP ports 
This allows the HID and VCP functions to be configured
separately so that additional functions can be more easily
bound to the VCP port.

This change also provides a safety net that forces either
the HID or VCP to be configured for USB Telemetry.  This
safety net may vanish in the future once the GCS can check
it.  Disabling USB Telemetry entirely would save more than
400 bytes of RAM.
 2011-12-30 23:05:37 -05:00
Stacey Sheldon
ab135aa00b com-bridge: Make com-bridge an optional (and configurable) module 2011-12-30 23:05:36 -05:00
Stacey Sheldon
5b3227d1ff com: reduce buffer sizes for com layer 
This saves a few hundred bytes of RAM in a typical
configuration.
 2011-12-30 23:05:36 -05:00
Stacey Sheldon
785a7ccd88 uavtalk: convert tx to use blocking send routines 
The uavtalk layer was previously implementing a poor
version of packet fragmentation based on a hard-coded
max packet size.  Since this was hard-coded, there was
no guarantee that it would match the underlying devices.

Now that the COM layer sending routines support fragmentation,
remove fragmentation and use the COM layer directly.

This will support future buffer size reductions in the COM
layer.
 2011-12-30 23:05:36 -05:00
Stacey Sheldon
16619584e4 usb cdc: return valid data in response to SetLineCoding 2011-12-30 23:05:36 -05:00
Stacey Sheldon
a68f5a4fc9 com-bridge: detect lost characters on transmit 2011-12-30 23:05:36 -05:00
Stacey Sheldon
80e0be3cec com: fragment transmitted buffers to match underlying device 
PIOS_COM_SendBufferNonBlocking() will now fragment its buffer
to match the max size of the underlying device.

This allows the buffer size of the underlying device to shrink
below the maximum message size, thus allowing us to use smaller
buffers on memory-constrained platforms.
 2011-12-30 23:05:36 -05:00
Stacey Sheldon
407bec0c95 usb cdc: track oversized rx buffers 2011-12-30 23:05:35 -05:00
Stacey Sheldon
b858cf387e com: track dropped bytes on rx for usart and usb com 2011-12-30 23:05:35 -05:00
Stacey Sheldon
2040645171 com: Use all bytes in Tx buffer 
Code would previously fail Tx if we happen to send data
that happened to be exactly the size of the available space
in the tx buffer.
 2011-12-30 23:05:35 -05:00
Stacey Sheldon
34af9ac92d usb_com: NAK rather than STALL on buffer full 
STALL should only be used to indicate an error has occurred.
NAK is the correct mechanism to provide backpressure.
 2011-12-30 23:05:35 -05:00
Stacey Sheldon
e2bb7140fe usb cdc: allow use of entire rx buffer 
Previously, the code only allowed n-1 bytes of the
available space to be used.
 2011-12-30 23:05:35 -05:00
Stacey Sheldon
86aead52ce usb cdc: only pass valid bytes from USB rx up to com layer 
Previously, up to 63 random bytes would be passed to the COM
layer and would be delivered to the application as though
the far end had sent them.
 2011-12-30 23:05:35 -05:00
Stacey Sheldon
f54c0552ce com: make sure we know when a higher prio task is woken 2011-12-30 23:05:34 -05:00
Stacey Sheldon
202b1bd428 com: Always kick rx_start if we got zero bytes 
This will ensure that we kick rx_start at least once every
time that a user tries to receive bytes from the underlying
device.
 2011-12-30 23:05:34 -05:00
Stacey Sheldon
64f498e48a com-bridge: add usart to usb vcp bridge 2011-12-30 23:05:34 -05:00
Stacey Sheldon
504cf3417f init: collapse usart definitions for generic usage 
Telemetry and GPS usarts are generic users of the uart
devices.  This collapses the duplicated usart configuration
structs into a single generic one.
 2011-12-30 23:05:34 -05:00
Stacey Sheldon
eebdda6276 usb cdc: make HID/CDC configurable in hwsettings 2011-12-30 23:05:34 -05:00
Stacey Sheldon
e6ead85857 usb cdc: fix device descriptor to work on Mac 
Apple is very particular about requiring the bDeviceClass
to be set to 2 (Commmunication Device) even for composite
devices which seems wrong.

Device is enumerated without error on Mac now.  Not sure if it
works though.
 2011-12-30 23:05:34 -05:00
Stacey Sheldon
617a30c07c usb cdc: attach telemetry to CDC rather than HID 2011-12-30 23:05:34 -05:00
Stacey Sheldon
59cb489e01 usb: clean up pios hooks into stm32 usb_core 
Reduced scope of many variables since they were being
exposed unnecessarily.

Renamed pios_usb_hid_prop code to pios_usbhook to reflect
the fact that it implements all of the callout functions
that are hooked into the stm32 usb library.
 2011-12-30 23:05:33 -05:00
Stacey Sheldon
c0259dc616 usb cdc: USB composite device with HID + VCP 2011-12-30 23:05:33 -05:00
James Cotton
25dfb5463e Add option to switch to using the MPU6000 accel instead of BMA180. Disabled by 
default.
 2011-12-29 02:08:13 -06:00
James Cotton
c080080810 Add ability to change the SPI bus runs at 2011-12-29 00:09:53 -06:00
James Cotton
bf98630851 Add streaming the sensor data out of the serial port 2011-12-26 17:52:45 -06:00
James Cotton
9bf06bbd3e Force the loading of the sensor gains and biases at the beginning 2011-12-24 16:14:28 -06:00
James Cotton
1092ac3184 Use the scale and bias terms for hte mag and accel 2011-12-24 15:58:12 -06:00
James Cotton
05da41a79b Get FirmwareIAP object working on revo 2011-12-24 13:15:56 -06:00
James Cotton
569b201b58 Move the bl_helper out of the common directory as it isn't 2011-12-24 13:10:23 -06:00
James Cotton
5d4da2213f Accidentally used floating point when parsing NEMA. Lost resolution on 
position.
 2011-12-24 10:37:30 -06:00
Oleg Semyonov
7fbbb0e6af Merge remote branch 'origin/next' into os/TxPID-module 2011-12-24 15:44:16 +02:00
Oleg Semyonov
495a8f2836 TxPID: initialize the AccessoryDesired object before use its handle 
Also save few bytes of static RAM and add PIOS_Assert(0) for unhandled cases.
 2011-12-24 15:37:14 +02:00
James Cotton
0b00e748a9 OP-565: Added the ability to do a trim flight to compute the accels for level flight 2011-12-21 15:25:00 -06:00
James Cotton
dd89d232ba Add a magnetometer bias term although currently hardcoded to my board 2011-12-15 00:57:19 -06:00
James Cotton
0432dd450e Enable the mag to be used in the complimentary filter to stabilize the yaw 
direction
 2011-12-15 00:56:50 -06:00
James Cotton
2240ad924a Fix the orientation of the magnetometer 2011-12-15 00:46:43 -06:00
James Cotton
43ed6cd89c Need to initialize the HomeLocation object 2011-12-14 14:08:03 -06:00
James Cotton
9148bb2c65 Make sure the sensors module grabs the sesor biases initially. 2011-12-14 10:38:43 -06:00
James Cotton
6dbad243db Convert the CoordinateConversion functions to all be float until I determine 
how to use doubles safely on F4.
 2011-12-14 02:08:14 -06:00
James Cotton
09864a8cf6 Get outdoor EKF running although need to add in the ability to swap modes 
(probably).
 2011-12-14 02:07:33 -06:00
James Cotton
fd8899018f Get EKF running 2011-12-14 01:54:06 -06:00
James Cotton
ed7cbd5a6c Have to initialize the BaroAltitude object ini the init section for it to show 
up on telemetry
 2011-12-13 23:27:26 -06:00
James Cotton
9f50391fc5 Merge branch 'next' into revolution_sensors 
Conflicts:
	ground/openpilotgcs/src/plugins/coreplugin/OpenPilotGCS.xml
 2011-12-13 20:50:10 -06:00
James Cotton
a37a17a4fb Created a separate Sensor module and Attitude module for revolution 2011-12-12 21:40:39 -06:00
James Cotton
53cb5b67d1 Make the revo attitude now use the separate gyro object. CopterControl 
attitude still needs an update.
 2011-12-12 13:28:35 -06:00
James Cotton
d22e0e66dd Create separate UAVOs for the sensors. 2011-12-12 13:05:40 -06:00
James Cotton
7273f87f9b Fix NMEA parsing for M4 FPU 2011-12-12 09:47:11 -06:00
James Cotton
a9c61845af Create a separate task for sensors and attitude on revo. 2011-12-12 00:47:16 -06:00
James Cotton
33a12d829e Merge branch 'next' into revolution 
Conflicts:
	flight/PiOS/Common/pios_flashfs_objlist.c
 2011-12-11 22:55:54 -06:00
Oleg Semyonov
10287e3e29 CC: rename ReceiverPort PPM+Servo (Servo) options to PPM+Outputs (Outputs) 2011-12-11 22:52:51 +02:00
James Cotton
162b0d7f75 Because the UAVO field sorting required for revo changes all the object IDs, 
trigger a flash wipe on all existing boards with this upgrade.
 2011-12-10 14:13:28 -06:00
Corvus Corax
a0cd71abe6 UAVObjects ; Modules/ManualControl: Fixed metadata interface and segfault when retrieving it 2011-11-30 09:20:46 +01:00
James Cotton
44ca9736df Fix floating point calculation in NMEA parser and delete duplicate of NMEA 
functions
 2011-11-28 09:36:31 -06:00
James Cotton
43fa9e702e Move DSM to Flexiport and enable GPS on GPS port. Currently GPS module locks 
up though.
 2011-11-28 09:11:13 -06:00
James Cotton
c33816dd79 Force mode switch to be floating point so F4 works 2011-11-28 09:10:26 -06:00
James Cotton
671c7537a0 Reorganize the pios_config.c file for revolution 2011-11-28 08:29:14 -06:00
James Cotton
1af66fc3d2 Get rid of 500 ms delay in startup for the pios_sys so that servos start 
properly but a delay is still needs to get MPU6000 up right.  Fucking POS.
 2011-11-27 18:05:20 -06:00
James Cotton
9357960268 Get rid of old bootloader code for revolution using the ahrs spi link 2011-11-27 18:04:31 -06:00
James Cotton
f7f94011ee Damnit. For higher bus speeds MPU6000 chip must be initialized twice in a row. 
WTF piece of shit.
 2011-11-27 02:35:08 -06:00
James Cotton
deea7cde41 Speed up coms to MPU6000 2011-11-27 01:51:43 -06:00
James Cotton
57e7126979 Increase stack size for manualcontrol. This might need to be applied to main 
code.
 2011-11-27 01:51:23 -06:00
James Cotton
f7d13ebd57 Hack to tweak the gyro gain for now although its too far out at the moment so 
something isn't configured properly.  Possibly it is staying in 250 deg/s mode.
Also make sure if the MPU6000 fifo backs up to pull extra data.
 2011-11-27 01:22:37 -06:00
James Cotton
8bbc767a4e Get the pressure sensor working and reading into Revolution 2011-11-27 00:52:09 -06:00
James Cotton
cd65df013e Merge branch 'next' into revolution 
Conflicts:
	flight/Project/OpenPilotOSX/OpenPilotOSX.xcodeproj/project.pbxproj
 2011-11-26 22:52:32 -06:00
James Cotton
13729f854e PiOS F4: Fix PWM timer interrupts and enable PWM input 2011-11-26 22:41:41 -06:00
James Cotton
21367d3a22 Spektrum support for Revolution 2011-11-26 22:19:42 -06:00
James Cotton
e24c905ff7 F4 PiOS: Reimplement the RTC logic for F4 2011-11-26 22:13:57 -06:00
James Cotton
b11a4f7405 Clean up the actuator module for floating point usage. Also there was a bug I 
don't understand where the channels should be scaled AFTER all of them are
computed.  It feels like a memory overwriting bug and needs followup.
 2011-11-26 16:12:32 -06:00
James Cotton
07e3ad10af Force some floating point units to be safe 2011-11-26 15:52:25 -06:00
James Cotton
04f4afce46 Set idle load for revo 2011-11-26 15:52:04 -06:00
James Cotton
8c0db424fa Fix long subtle bug where failsafe didn't show the output values it was using 2011-11-26 15:51:24 -06:00
James Cotton
c70a9a5381 Sanitize the floating point math in systemmod.c to be consistently floating and 
not double
 2011-11-26 15:16:16 -06:00
Oleg Semyonov
1f60f80053 Bring back the ERASE_FLASH option support for SettingsEraseFirmware 2011-11-26 22:57:33 +02:00
James Cotton
d3314f041a MPU6000: Bring SPI down to 5 Mhz - much closer to spec 2011-11-26 14:56:28 -06:00
James Cotton
99123372d0 TO BE REVERTED: Temporary patch to make the w25x driver work with the revo m25p 
chip.  Need to abstract out the erase commands into a general pios_spi_flash
driver.
 2011-11-26 14:55:16 -06:00
James Cotton
8b7aca0dcd Include the accel bias into revolution attitude function and also make sure 
downsampling is correct.
 2011-11-26 14:40:32 -06:00
James Cotton
11ad135b27 Some changes to MPU6000 driver to make it start more reliably on fresh powerup 2011-11-26 14:12:12 -06:00
James Cotton
1574c96c3a Add all the pin remappings and pin sources for F4 timers 2011-11-26 03:36:36 -06:00
James Cotton
c57acf6459 F4 PiOS: Must use a different remap command on F4 for timer module to command 
pin.  Include the remap source in the config structure now.
 2011-11-26 03:35:26 -06:00
James Cotton
57b381235e Init the timers and PWM in the board file 2011-11-26 02:19:56 -06:00
James Cotton
de9a8453ef Configure the board to use PWM input and servo output 2011-11-26 02:19:56 -06:00
James Cotton
3e01c84a15 Add pin mappings for PWM and receiver port 2011-11-26 02:19:56 -06:00
James Cotton
e71030c6ce Remove testing code for pressure sensor 2011-11-26 02:19:56 -06:00
James Cotton
c118159a6f Remove refence to deleted object 2011-11-26 02:19:55 -06:00
James Cotton
fae611a01f Fix bug where clicking back at last screen of input wizard would go back to 
main screen and then in future buttons hung around for no reason
 2011-11-25 11:30:12 -06:00
Oleg Semyonov
6d78b97d92 dsm: update DSM protocol binding details in the comments (no code change) 2011-11-19 17:33:04 +02:00
James Cotton
7637e9f669 Get flash chip working and saving to memory. Also get the I2C working with 
BMA180 driver.
 2011-11-19 00:13:02 -06:00
James Cotton
da75e9fdaf PiOS: Make I2C return an error code for NACK 2011-11-19 00:11:16 -06:00
James Cotton
a7ef5601e0 Update the MPU6000 FIFO code and also fix the temperature code 2011-11-18 00:24:55 -06:00
James Cotton
6d74e96c31 Got attitude working again. MPU6000 FIFO reading needs a bit of work. 2011-11-18 00:00:55 -06:00
James Cotton
79730d5afa Try and get the MPU6000 buffer to run down. Staying high for some reason. 2011-11-17 11:23:31 -06:00
James Cotton
0efffef1fa Work on bringing the Revolution board up 2011-11-17 10:13:34 -06:00
James Cotton
d97e5dbc59 Add SPI MPU6000 driver. Unfortunate hack in HMC5883 EXTI handler to call 
MPU6000.  Need to generalize EXTI ASAP.
 2011-11-17 10:12:10 -06:00
James Cotton
8477c2229b Using real prototype board now. Move telemetry to GPS port for easy-ness right 
now.
 2011-11-17 01:58:51 -06:00
James Cotton
1c7c85635d Typo with renamed PI 2011-11-16 19:48:13 -06:00
James Cotton
1deb799b6f Get simple attitude estimation working on F4 INS. Also make MPU6050 return 
scaling that casts to degrees.
 2011-11-16 11:36:04 -06:00
James Cotton
8e79f86716 Make the CoordinateConversions use a floating point PI 2011-11-16 11:35:52 -06:00
James Cotton
aa698f7b0a Increase the CC IRQ stack to avoid some memory warnings 2011-11-16 09:20:30 -06:00
James Cotton
aeb42332d6 Get the MPU6050 fifo running and read by the attitude module 2011-11-14 11:23:14 -06:00
James Cotton
59507249e1 Hack in attitude to read directly from gyros instead of fifo. All sensors 
reading now.
 2011-11-14 11:12:10 -06:00
James Cotton
1086df5b21 Correctly configure MPU6050 interrupt. However currently not pushing data to 
the buffer as that seems to fail.
 2011-11-14 11:11:40 -06:00
James Cotton
2cc2e55248 Add attitude solution for revo 2011-11-14 10:49:37 -06:00
James Cotton
4c04d01be4 Dos2unix pios_config.h for revo 2011-11-14 10:25:57 -06:00
James Cotton
e32cc92002 For now act like revo is using init call system to fix compile errors. 2011-11-14 10:25:28 -06:00
James Cotton
da679441ec Duplicate the spektrum (dsm) driver to F4 branch 2011-11-14 10:12:51 -06:00
James Cotton
684715930a Merge branch 'next' into revolution 
Conflicts:
	flight/OpenPilot/Makefile
	flight/Revolution/System/inc/openpilot.h
 2011-11-14 10:11:53 -06:00
James Cotton
180d84e373 Update the MPU6050 code a bit more to use the right registers. 2011-11-14 10:09:49 -06:00
James Cotton
2eb89e9b81 No reason for the data read flag in pios_bmp085.c to be a semaphore 2011-11-14 10:07:19 -06:00
James Cotton
76a956416c Switch revo over to MPU6050 2011-11-13 19:45:06 -06:00
James Cotton
96a098bf74 Add code for MPU6050 driver 2011-11-13 19:44:56 -06:00
James Cotton
1e2fe77e3f Start migrating the attitude solution to FreeRTOS 2011-11-13 18:51:35 -06:00
James Cotton
0c103f7b2c Delete F2 PiOS port since unused 2011-11-13 17:33:43 -06:00
James Cotton
fffb6449ac Delete the old INS target 2011-11-13 17:31:34 -06:00
James Cotton
c44235494c Update the Revolution board file a bit 2011-11-13 17:23:56 -06:00
James Cotton
938a577d11 Small change to pios_adc so it works when not enabled 2011-11-13 17:14:08 -06:00
James Cotton
ec84fc4058 Get the Revolution bootloader working 2011-11-13 17:13:42 -06:00
James Cotton
2b37d4bbb5 Enable telemetry on revo 2011-11-13 16:10:19 -06:00
Oleg Semyonov
4a99ec3298 code style: move variable into function and free 1 byte of RAM :-) 
component     free heap used
    ----------------------------
    Nothing            2560    -
    PWM                2432  128
    PPM                2408  152
    DSM                2464   96
    S.Bus              2448  112
    GPS (port only)    2368  192
    GPS (port+module)  1312 1248
    CameraStab         2096  464
    Telemetry          1928  632
 2011-11-13 18:27:52 +02:00
Oleg Semyonov
de6e450b5f Merge branch 'next' into os/TxPID-module 
Conflicts:
	flight/CopterControl/Makefile
	flight/CopterControl/System/coptercontrol.c
	ground/uavobjgenerator/generators/generator_common.h
	shared/uavobjectdefinition/hwsettings.xml

component    	free heap used
----------------------------
Nothing            2544    -
PWM                2416  128
PPM                2392  152
DSM                2448   96
S.Bus              2432  112
GPS (port only)    2352  192
GPS (port+module)  1296 1248
CameraStab         2080  464
Telemetry          1912  632
TxPID              2272  272
 2011-11-13 16:25:58 +02:00
James Cotton
b110e9c549 Style suggestions to cleanup GPS from Stac 2011-11-12 21:31:01 -06:00
James Cotton
f0b22519be Merge remote-tracking branch 'origin/corvuscorax/CC_GPS' into next 2011-11-12 21:30:53 -06:00
James Cotton
fdcc6c2d41 Fix a bug I made in programming the bootloaders via jtag 2011-11-12 21:29:46 -06:00
Corvus Corax
198c819943 some more makefile cleanup 2011-11-11 11:54:31 +01:00
Corvus Corax
cd473ed1fd some makefile cleanup 2011-11-11 11:51:45 +01:00
Corvus Corax
aa69027cb2 Merge branch 'next' into CC_GPS 2011-11-11 11:44:11 +01:00
Corvus Corax
61ecc0d310 make optional modules check themselves if they should start or not 2011-11-11 11:39:57 +01:00
Corvus Corax
e03e3c2ed8 removed "special code" to start optional modules 2011-11-11 11:22:54 +01:00
Corvus Corax
5e14e69a08 Revert "OpenPilot: Initialize optional modules based on UAVObject" 
This reverts commit 9f03ba178b.
 2011-11-11 11:08:49 +01:00
Corvus Corax
9679638244 Revert "Modules/GPS: removed comment line" 
This reverts commit 109a58ef30.
 2011-11-11 11:07:02 +01:00
Corvus Corax
88f161dd42 Revert "Makefiles: fixed comment line" 
This reverts commit 0065842de7.
 2011-11-11 11:06:32 +01:00
Oleg Semyonov
8f77d07119 System Module: fix stupid out of memory detection bug 2011-11-07 19:14:55 +02:00
Oleg Semyonov
f5e82b8242 spektrum: rename Spektrum to DSM (DSM2/DSMJ/DSMX used by Spektrum and JR radios) 
No code changes, just file, variable and define names are changed.

First, it better describes the serial protocol used by DSMx satellite
receivers. Second, many people using Spektrum radio, assume Spektrum
protocol. This is the attempt to address those inaccuracies.
 2011-11-04 21:40:34 +02:00
Oleg Semyonov
8ed23c76b7 spektrum: fix OpenPilot MB target (deprecated) after spektrum changes 2011-11-04 20:43:49 +02:00
James Cotton
c0f16d2f44 Revolution: Configure clocks correctly 2011-11-03 20:12:34 -05:00
James Cotton
a2015a4f8d Compiled and flashing 2011-11-02 13:20:39 -05:00
James Cotton
0ce80e02f5 Compiles now 2011-11-02 02:51:20 -05:00
Oleg Semyonov
481bff2578 spektrum: code style fixes accoring to OPReview-122 2011-11-01 18:48:07 +02:00
James Cotton
0931a518d4 Bring F4 PiOS up to date with some of our timer conventions 2011-11-01 04:39:51 -05:00
James Cotton
48d2e038bb More work to the revolution build 2011-11-01 04:39:20 -05:00
James Cotton
4d6f810984 Make ADC driver play properly when not included 2011-11-01 03:22:48 -05:00
James Cotton
7eee6bf85b Create revolution board file 2011-11-01 03:22:19 -05:00
James Cotton
7ee4a0412c Work on the build process and include FreeRTOS 2011-11-01 03:20:25 -05:00
James Cotton
9607da9c62 Add some drivers to the device specific library for now until the exti problems 
are fixed
 2011-11-01 03:19:58 -05:00
James Cotton
2cc0b301ce Make some of the StdPeriph function calls const where appropriate 2011-11-01 03:18:59 -05:00
James Cotton
cdb6059752 Coyp over some of how the PH build system works 2011-11-01 01:36:52 -05:00
James Cotton
9bdd021b2e Make new Revolution target 2011-11-01 01:17:59 -05:00
James Cotton
3388843fb5 Merge in PixHawk F4 work 2011-11-01 01:09:55 -05:00
Oleg Semyonov
a8b36ddd28 HwSettings: disable GPS and telemetry port speed updates at run-time 
This is to be consistent across the HwSettings object fields which are
read on boot only by convention.
 2011-10-31 23:04:17 +02:00
Oleg Semyonov
0116e6a007 spektrum: rework DSM2/DSMJ/DSMX driver for explicit DSMX resolution support 
- both CC serial ports are now disabled by default (no telemetry);
- serial ports now have DSM2, DSMX (10bit) and DSMX (11bit) options;
- ReceiverGroups now have DSM (MainPort) and DSM (FlexiPort) options.

For DSM2 protocol there is an explicit resolution bit in the stream, so
the DSM2 should be selected. For DSMX there is no such bit, and user
should choose the resolution from the list configuring the spektrum port.
ReceiverGroups have single DSM option which is handled by the same driver.

Downside: this implementation saves received frame first, unrolls by the
end of frame. This should be ok, but may be improved by unrolling channels
on the fly in the rx callback.

Another minor difference is that a ChannelGroup is now bound to port:
DSM (MainPort) or DSM (FlexiPort). This was considered as acceptable
solution in order to not have 6 DSM options for each ChannelGroup and
even more in case of new DSM protocol variations.

Known problem: it is not possible to choose same protocols like
DSM2/DSM2 for two ports. It can be enabled by adding an exception to
common rule, though.

The DSMX throttle channel misbehavior (zero value) is not treated
specially yet. It should trigger the failsafe being out of bounds.
More info and data dumps are required to handle this properly.
 2011-10-30 19:29:03 +02:00
James Cotton
f019412209 Various tweaks to get the F4 working 2011-10-26 21:56:00 -05:00
James Cotton
d786c152e3 Merge F4 files from PixHawk branch 2011-10-26 18:23:35 -05:00
James Cotton
0f8ae1e076 Merge branch 'next' into ins 
Conflicts:
	flight/Project/OpenPilotOSX/OpenPilotOSX.xcodeproj/project.pbxproj
 2011-10-26 13:18:44 -05:00
Oleg Semyonov
a19bbba858 Merge branch 'next' into os/alternative_spektrum_driver 2011-10-25 11:55:05 +03:00
James Cotton
27bf2b383e Merge remote-tracking branch 'origin/james/remap_outputs' into next 2011-10-23 18:35:25 -05:00
Oleg Semyonov
4ed23dd891 Output Remapping: renamed PPM_SERVO option to PPM+Servo 2011-10-24 00:34:01 +03:00
James Cotton
23150a48fe Merge remote-tracking branch 'origin/os/sbus_dynamic_malloc' into next 2011-10-23 15:26:26 -05:00
James Cotton
24d6ae731b Output Remapping: Added option to just use servo outputs on input lines but not 
PPM.  This saves resources.  Good suggestion Os.  In this configuration we
could allow 12 channels of output but for now I'll leave it capped at 10 to
lessen resources on the mixer table.

With spektrum and camera stab enabled there was
1632 bytes heap remaining
180 bytes irq stack remaining
 2011-10-23 15:21:40 -05:00
Oleg Semyonov
2a98a52f4c gps: include optional GPS module by default 2011-10-23 00:41:18 +03:00
Oleg Semyonov
6a9208e8c3 Merge branch 'next' into os/TxPID-module 2011-10-22 23:34:58 +03:00
Oleg Semyonov
f71361ca83 Merge branch 'next' into os/GPS-on-CopterControl_next_v2 
Conflicts:
	flight/Modules/System/systemmod.c
 2011-10-22 23:00:47 +03:00
Oleg Semyonov
58d0812309 sbus: better frame syncronization, some cosmetic changes 
In the previous version the decoder could in rare cases get synced from
the middle of data stream in case of data byte equal to the S.Bus start
of frame (SOF) byte (wrong data will be rejected but it was not perfect).
Now it waits for the real start of frame and then checks the SOF byte.
 2011-10-22 00:44:09 +03:00
Oleg Semyonov
62bca651d5 spektrum: alternative DSMx (DSM2/DSMJ/DSMX) driver 
- does not glitch when used in 2-frame mode (DM9, 9503, etc)
- does NOT provides yet DSMX stream decoding - do NOT merge
- uses a bit more time in the interrupt, but frees 16 bytes of RAM.
  This is done to help decoding the weird DSMX stream which does not
  contain explicit resolution/frame/lost frames info and needs special
  processing (to be done yet).
 2011-10-21 23:35:17 +03:00
Corvus Corax
167010e8a0 UAVTalk: Fixed bug in parser failing to handle length of multi-instanceobjects 
UAVTalk (on GCS): Fixed a null pointer dereference when receiving in a NACK
 2011-10-21 02:04:29 +02:00
Oleg Semyonov
92b81e3f88 sbus: refactor the code using unified PIOS RCVR driver structure 
- allow more than one S.Bus receiver (needs hardware support)
- use dynamic memory allocation (frees around 72 bytes of RAM when unused)
 2011-10-20 18:23:23 +03:00
James Cotton
e0cc289de0 Remapping inputs to outputs: Drop S2 so there are ten outputs 
Output 7 = S3 input
Output 8 = S4 input
Output 9 = S5 input
Output 10 = S6 input

Also fix bug that prevented them outputting signal
 2011-10-20 06:28:07 -05:00
Corvus Corax
cb8d9c791c PiOS.posix: fixed missing defines in pios_config. removed platform specific inclde from Systemmod (pios_config.h gets included from pios.h) 2011-10-19 22:28:39 +02:00
Corvus Corax
b00751af91 Systemmod bugfix: UAVObject used without Initialization 2011-10-19 22:28:08 +02:00
Corvus Corax
e244581b18 PiOS.posix: bugfix in pios_udp com driver - data send loop 2011-10-19 13:37:35 +02:00
James Cotton
9312610f3b Output: Enable two more channels to support octo + camera 2011-10-15 16:59:42 -05:00
James Cotton
ce7f424131 CC: When receiver port is set to PPM_SERVO use the spare pins as outputs 2011-10-15 16:59:42 -05:00
James Cotton
19c9528d80 CopterControl: Create structures to supply more output channels 2011-10-15 16:59:42 -05:00
Corvus Corax
425bc5abbe PiOS.posix: PIOS_RCVR : fix posix port of pios_rcvr to allow compilation on 64bit systems 2011-10-11 18:07:04 +02:00
James Cotton
9cbb48417a Merge branch 'long_erase_settings' into next 2011-10-08 14:18:56 -05:00
James Cotton
0f1a6264de Fix jtag programming of bootloader 2011-10-08 14:14:11 -05:00
James Cotton
5dc0f397a6 OP-499 Erase settings bug: Make hte flash chip read a wrong value for 1 second 
before wiping settings.
 2011-10-07 14:08:56 -05:00
Oleg Semyonov
7800fbe6de gps: initialize GPS UAVO and start GPS module only if port is configured 2011-09-29 00:41:51 +03:00
Oleg Semyonov
469feecb13 pios: remove some unused #defines 2011-09-28 23:40:12 +03:00
Oleg Semyonov
ed8cf89888 Initcall: fix compilation errors for firmware which does not use Initcalls 2011-09-28 22:57:18 +03:00
Oleg Semyonov
a38c569cd0 HwSettings: move Telemetry and add GPS port speed to the HwSettings object 
TelemetrySettings object removed (saved 200+ bytes of RAM). Telemetry
port speed moved to the HwSettings object. Added GPS port speed setting.
GCS code updated to reflect changes and support both fields.
 2011-09-28 22:11:42 +03:00
Oleg Semyonov
53c098dd08 Merge branch 'next' into os/GPS-on-CopterControl_next_v2 
Conflicts:
	flight/OpenPilot/System/pios_board.c
	flight/OpenPilot/UAVObjects.inc
	shared/uavobjectdefinition/hwsettings.xml
 2011-09-28 22:02:02 +03:00
James Cotton
fef9570e4d INS: Get bootloader working again 2011-09-27 01:17:14 -05:00
James Cotton
cf6a59468f Merge branch 'next' into ins 
Conflicts:
	flight/INS/Makefile
	flight/Project/OpenOCD/stm32f1x.cfg
	flight/Project/OpenOCD/stm32f2x.cfg
	make/firmware-defs.mk
 2011-09-27 01:02:06 -05:00
James Cotton
f1e70d2ff5 Merge remote-tracking branch 'origin/msmith/OP-578' into next 2011-09-23 16:43:00 -05:00
Oleg Semyonov
a9137e9db1 TxPID: add update mode option as a workaround for GCS interaction 2011-09-19 16:16:28 +03:00
Oleg Semyonov
aad263bdd8 TxPID: enable ramp-shaped throttle-dependent PIDs 
Besides of knob PID tuning it is now possible to use throttle channel
to ramp-shape PID coefficients. This can be used to lower some PIDs on
VTOL while sinking to prevent wobble.

To use the feature select throttle as control input, choose throttle
range max and min values, assign the instance to particular PID
coefficient and define a range for it. When throttle is lower than
defined throttle range min value (or higher than max), then min and max
PID values will be used accordingly. Changing throttle from throttle
min to max will linearly scale PID value.

Note that it is possible to set MinPID > MaxPID. In that case increasing
control input value will decrease the PID coefficient.

Up to 3 independent instances can be configured. The number can be
increased changing the UAVO definition, but at the cost of extra RAM.
 2011-09-18 14:38:50 +03:00
Oleg Semyonov
d923117c25 TxPID: optional module to tune PID settings using R/C transmitter 
This module will periodically update values of stabilization PID settings
depending on configured input control channels. New values of stabilization
settings are not saved to flash, but updated in RAM. It is expected that the
module will be enabled only for tuning. When desired values are found, they
can be read via GCS and saved permanently. Then this module should be
disabled again.
 2011-09-17 22:49:51 +03:00
James Cotton
a1aeab9393 Increase size of framing signal for logging 2011-09-15 10:19:59 -05:00
James Cotton
0d3d5ad094 INS: Get rid of old code that tried to detect when indoor mode wasn't called 
for a while
 2011-09-14 17:30:02 -05:00
James Cotton
acf2aa218b Merge remote-tracking branch 'origin/stac/upgrade-to-openocd-0.5.0' into next 2011-09-14 11:49:01 -05:00
James Cotton
06190d1d95 Fix altitude hold dead band range 2011-09-13 10:34:56 -05:00
James Cotton
3b399ad44c Increase gyro bias rate again 2011-09-13 08:30:50 -05:00
Oleg Semyonov
c92870d29e Remove unused file (versionblob.py) 2011-09-13 16:10:10 +03:00
James Cotton
1783817b96 INS: First pass at altitude hold code 2011-09-13 01:44:53 -05:00
James Cotton
400ba3bd47 Merge branch 'next' into ins 2011-09-12 18:57:11 -05:00
James Cotton
c36297227d Stabilization fix typo 2011-09-12 11:56:01 -05:00
James Cotton
63bb80649b Merge branch 'max_rate_for_attitude' into next 2011-09-12 11:51:03 -05:00
James Cotton
00c9d62f6a INS: Miscellaneous changes for debugging handling and also some stuff for GPS 
signal loss.
 2011-09-12 11:17:17 -05:00
James Cotton
5b836db54c INS/Guidance: Convert distance to using m instead of cm. This is mainly to be 
able to use NAN to indicate when values aren't valid from INS.
 2011-09-11 23:02:05 -05:00
James Cotton
a682d5deb6 INS: In indoor mode if GPS is found use that to populate PositionActual 2011-09-11 22:53:07 -05:00
James Cotton
8f2fad6918 Fix for merging with the collective channel with the swashplate fix. 2011-09-11 18:53:10 -05:00
James Cotton
6457276438 Merge branch 'input_configuration' into next 2011-09-11 18:52:35 -05:00
Oleg Semyonov
f5369f9338 Input Configuration: support all 18 S.Bus input channels 2011-09-12 02:06:50 +03:00
Oleg Semyonov
7b3056d10f Input Configuration: fix S.Bus receiver in multi-receiver code 2011-09-12 02:06:48 +03:00
James Cotton
b38081bb1b Stabilization: When in none mode zero the integral accumulators for rate and 
attitude loops.  When not using outer loop zero that accumulator.
 2011-09-11 16:33:38 -05:00
Mike Smith
deade53c5d OP-578 - check for CODE_SOURCERY before setting -fpromote-loop-indices 2011-09-11 10:49:09 -07:00
James Cotton
6945f17eba Make the StabilizationSettings.MaxRate field only apply to the stabilized 
modes.  That way ManualRate can exceed MaxRate.
 2011-09-11 12:27:17 -05:00
James Cotton
b8bb2dd2ca Merge branch 'next' into ins 2011-09-10 17:02:15 -05:00
James Cotton
aad41ebb4f Merge branch 'mainboard_receiver_fix' into next 2011-09-10 16:01:22 -05:00
James Cotton
01cd2ded57 Mainboard config: The rcvr port is used for PPM/PWM/Spektrum so make these one 
setting that is mutually exclusive.
 2011-09-10 14:20:51 -05:00
James Cotton
4847a04db8 Mainboard: Get PWM working again. Had to add extra timer IRQ handlers for 
TIM5-8.  Also TIM1 was not handled probably (for CC either) as the name of the
IRQ is TIM1_CC and TIM1_UP for the capture compare versus update.  I haven't
checked the downstream code that the registers it uses to map from a context to
event is invariant under timer channel.
 2011-09-10 14:20:40 -05:00
James Cotton
eb191d869a Mainboard: Get spektrum working again. 2011-09-10 14:19:54 -05:00
James Cotton
c2a8cc3faa Mainboard config: The rcvr port is used for PPM/PWM/Spektrum so make these one 
setting that is mutually exclusive.
 2011-09-10 14:19:12 -05:00
James Cotton
f725fbe128 CopterControl: Fix build due to changing the AttitudeRaw structure. 2011-09-10 13:56:00 -05:00
James Cotton
2871c75a79 Mainboard: Get PWM working again. Had to add extra timer IRQ handlers for 
TIM5-8.  Also TIM1 was not handled probably (for CC either) as the name of the
IRQ is TIM1_CC and TIM1_UP for the capture compare versus update.  I haven't
checked the downstream code that the registers it uses to map from a context to
event is invariant under timer channel.
 2011-09-10 13:53:38 -05:00
James Cotton
199db1362d Actuator: Found a bug in actuator that affects how throttle and pitch curves 
were used.  Basically 80% was always 100%.  This should make hovering better
and fix heli swash pitch.
 2011-09-09 19:40:58 -05:00
James Cotton
1d2a424296 Mainboard: Get spektrum working again. 2011-09-09 09:42:13 -05:00
James Cotton
3239fdf21b Merge branch 'next' into ins 
Conflicts:
	flight/CopterControl/Makefile
	flight/OpenPilot/System/pios_board.c
	flight/Project/OpenPilotOSX/OpenPilotOSX.xcodeproj/project.pbxproj
 2011-09-09 08:33:34 -05:00
James Cotton
dfe91af686 UAVObjects: Space allocated in manualcontrolcommand did not match the number of 
channels in settings.  Fixed this and added assertion to catch in future.
 2011-09-09 01:17:13 -05:00
James Cotton
22821e3c93 HMC5883: Missed a channel for HMC5883 2011-09-08 22:25:35 -05:00
James Cotton
552022250b INS: Disable power up checks until these are made more reliable and remove some 
debugging outputs.
 2011-09-08 21:44:27 -05:00
James Cotton
e79e8cdbde INS data output: Add the latency the logged messages 2011-09-08 03:39:39 -05:00
James Cotton
c87a042195 IMU3000: For now sample at 1k which allows us to bring down the I2C clock rate 
to 400k
 2011-09-08 03:37:51 -05:00
James Cotton
0eb4fd113b PiOS BMA180: Increase the comms speed for BMA180 and perfom SPI without 
callback.  This takes less time.
 2011-09-08 03:28:32 -05:00
James Cotton
d7ea1fc306 PiOS I2C: Swap the expected return value of the F2 pios i2c calls 2011-09-08 01:32:27 -05:00
James Cotton
1a5fd9f30e Heli: Added an explicit collective channel. Also make the default channel 
number 0 since that is not invalid.
 2011-09-07 01:48:39 -05:00
James Cotton
72625d9971 PiOS RCVR: Make the public API use a 1 based indexing for channel numbers. 
This may or may not get into next, but if so anyone following it MUST
reconfigure their inputs.
 2011-09-06 16:39:08 -05:00
James Cotton
8f7712435f Merge branch 'safer_failsafe' into next 2011-09-06 16:23:11 -05:00
James Cotton
627c931c79 PiOS I2C: Swap the convention of returned values for I2C 2011-09-06 03:27:20 -05:00
Sambas
a8ef57c6d6 Redo DX8 changes 2011-09-06 08:40:10 +03:00
Stacey Sheldon
1e9bcf8426 openpilot: fix merge of unidirectional gps feature branch 2011-09-04 23:22:29 -04:00
James Cotton
465527a980 INS: Enable GPS parsing. GPS data is processed on INS now. HomeLocation and 
WMM are not currenly implemented.
 2011-09-04 20:03:04 -05:00
James Cotton
7ff5cd7655 INS: Try and get load down on event system. 2011-09-04 16:21:04 -05:00
James Cotton
cd8ebdf427 INS: Store the gyro bias in the settings so it doesn't get overwritten 2011-09-04 15:21:53 -05:00
James Cotton
b1e0366525 Merge remote-tracking branch 'origin/CorvusCorax_unidirectional-GPS-com' into next 
Conflicts:
	flight/OpenPilot/System/pios_board.c
 2011-09-04 13:33:52 -05:00
James Cotton
82c5f9f0f4 PIOS_RCVR: Document return values better and use enum for them 2011-09-04 12:37:39 -05:00
James Cotton
533ae9bb41 SBUS: Missed handling the S.Bus failsafe. Now returns PIOS_RVCR_TIMEOUT for 
either SBus failsafe mode or when no data for 100 ms.
 2011-09-04 12:15:34 -05:00
James Cotton
5e2a36aa03 Merge branch 'stac/allocate-device-instances-from-heap' into next 2011-09-04 12:03:42 -05:00
James Cotton
c326c0941d INS: Work on initialization. Improve the zeroing of the gyros at powerup. 2011-09-04 11:49:15 -05:00
James Cotton
510a1760ca When disconnected set any accessory channels to neutral. Otherwise the 
actuator module could keep the pitch at high.  However the "right" thing to do
seems very specific.  For example negative pitch is probably preferable.
 2011-09-04 03:45:36 -05:00
James Cotton
89e640ae7f Make sure all receiver drivers return correct constants for invalid channels. 2011-09-04 01:24:16 -05:00
James Cotton
51967ae63f OP-571 PIOS_PWM: Add back the PWM supervisor 2011-09-04 01:17:40 -05:00
James Cotton
20de046292 Force system to be disarmed when a bad configuration is present 2011-09-04 00:43:33 -05:00
James Cotton
d3de8ff0ef OP-559: Process the arm status when disconnect and allow it to timeout and 
disarm
 2011-09-03 23:57:51 -05:00
James Cotton
697dbf4f5f OP-568 PIOS_RCVR: Standardize the values that are returned from the PIOS_RCVR and make 
them symbolic constants.
- A timeout is 0
- A missing driver is 65534
- An invalid channel is 65535

ManualControl: Make it deal with the values explicitly.  A timed out value
should not be treated like a minimum duration signal.  Instead it does not
updated the scaled value but marks the data window as invalid to trigger the
failsafe.
 2011-09-03 23:50:56 -05:00
James Cotton
dae11cf877 INS Logging: Enable temperature reading from gyro and accel (may be removed in 
future), push it into UAVO and introduced a logging mode for INS that outputs
all sensor data from aux port.
 2011-09-03 15:10:47 -05:00
James Cotton
5eaebac8d8 INS: Get the aux uart working. All F2 GPIO pins need to be remapped to work. Good thing to remember. 2011-09-02 17:04:39 -05:00
James Cotton
63f64003e5 INS: Change how the initialization of algorithms is handled to ensure sensor 
dat always good
 2011-09-02 13:50:36 -05:00
James Cotton
c40e5800ab BMA180: Enable the EEPROM writing on startup so settings take the first time. 2011-09-02 13:28:36 -05:00
James Cotton
e0ed82eef0 INS Settings: Use the calibration data on the sensors 2011-09-02 13:28:01 -05:00
James Cotton
1d04715476 INS: Rework how the sensor calibration behaves and clean up the interface a 
bit.
 2011-09-02 13:24:35 -05:00
Mathieu Rondonneau
ae1dd945b1 Fix win32 sim macro problem 
This is to get the macro in pios.win32 in sync with sim posix and
real flight.
 2011-09-01 21:50:13 -04:00
James Cotton
3b20df22d1 Updates to config gadget for new INS objects 
Make scope gadget check if object exists before using it.  Avoids segfaults
when scoped objects disappear.
 2011-09-01 12:21:37 -05:00
James Cotton
612d3336b4 This patch breaks backward compatibility with AHRS solidly. 
Move the configuration files for INS from AHRS* to INS*.  Strip out unused
fields in settings and merge calibration and settings since settings has
basically no information.
 2011-09-01 12:21:33 -05:00
James Cotton
37878ed4e8 Get the OpenPilot compiling again using a previvous pios_board until doing a 
proper merge with next
 2011-09-01 03:31:23 -05:00
Stacey Sheldon
eea011c53b openpilot: fix compile error on OP 2011-09-01 03:31:23 -05:00
Stacey Sheldon
43b31efb76 pios: allocate driver instance data from heap 
Allocate per-instance data for drivers from the heap
rather than as static variables from the .data segment.

This converts > 800 bytes of RAM from being always consumed
as static data into being allocated from the heap only when
a particular feature is enabled in the hwsettings object.

A minimal config (no receivers, flexi port disabled, main port
disabled) leaves 2448 bytes of free heap.  That's our new baseline.

Approximate RAM (heap) costs of enabling various features:
 + 632 Serial Telemetry (includes 400 bytes of Rx/Tx buffers)
 + 108 PWM Rcvr
 + 152 PPM Rcvr
 + 112 Spektrum Rcvr
 + 24  S.Bus (Should be closer to 68 since driver is still using
              static memory)

There are still some drivers that pre-allocate all of their memory
as static data.  It'll take some work to convert those over to
dynamically allocating their instance data.
 2011-08-31 22:35:03 -04:00
Stacey Sheldon
86ce79af1d openpilot: fix compile error on OP 2011-08-31 21:43:57 -04:00
Stacey Sheldon
2f86e4dd4f Make PWM/PPM and Servo drivers play nicely together 
PWM and PPM can now coexist in the same load and be
selected at boot time via the hwsettings UAVObject.

This is basically a complete restructuring of the
way the drivers interact with the TIM peripheral in
the STM32.

As a side effect, the PWM and PPM drivers are now
ready to support multiple instances of each.

This also provides the first step toward being able
to reassign some of the PWM input pins to be servo
output pins.  Still more work required, but this is
a good start.
 2011-08-27 21:39:56 -04:00
Stacey Sheldon
b3c43da90a stdperiph: Make TIM related APIs use const pointers 
This allows the configuration parameters to be stored in
flash instead of copied to RAM.
 2011-08-27 21:39:17 -04:00
Stacey Sheldon
a72c657e21 rcvr activity: Speed up activity acquisition 
Activity detection logic can now move through
the active receivers more quickly.
 2011-08-27 20:17:56 -04:00
James Cotton
6514fd95c7 Also initialize the ReceiverActivity object in manual control 2011-08-27 16:08:57 -05:00
James Cotton
c5746335c6 Initialize GCSReceiver object if it is being used 2011-08-27 15:57:09 -05:00
James Cotton
dc340596f5 Merge branch 'next' into GCS_ChangesToUI-RuntimeCFG 
Conflicts:
	flight/CopterControl/Makefile
	flight/OpenPilot/System/pios_board.c
	flight/OpenPilot/UAVObjects.inc
	flight/PiOS/STM32F10x/pios_spektrum.c
	ground/openpilotgcs/src/plugins/config/config.pro
	ground/openpilotgcs/src/plugins/config/configgadget.qrc
	ground/openpilotgcs/src/plugins/uavobjects/uavobjects.pro
	shared/uavobjectdefinition/hwsettings.xml
 2011-08-27 15:26:05 -05:00
Stacey Sheldon
f29b99521e openocd: collapse JTAG rules for STM32F1 and STM32F2 2011-08-27 10:43:02 -04:00
Stacey Sheldon
5a51077493 openocd: add support for RTOS autodetection 
This allows things like 'info threads' to work in gdb when
combined with openocd 0.5.0+.
 2011-08-27 10:38:50 -04:00
Stacey Sheldon
89d23df8cd openocd: Add default config for stm32f2x 
Pulled from origin/james/ins.
 2011-08-27 10:37:20 -04:00
Stacey Sheldon
3d22258843 Merge remote branch 'origin/james/openocd' into upgrade-to-openocd-0.5.0 2011-08-27 09:19:46 -04:00
James Cotton
1d77d77832 Merge branch 'stac/use-malloc-failed-hook' into next 2011-08-27 00:24:13 -05:00
James Cotton
274333a9bf Merge branch 'next' into stac/use-malloc-failed-hook 2011-08-27 00:12:45 -05:00
James Cotton
55f64802d1 Also enable malloc error catching on OpenPilot 2011-08-27 00:12:16 -05:00
Corvus Corax
0065842de7 Makefiles: fixed comment line 2011-08-25 16:28:34 +02:00
Corvus Corax
658ae3f809 Modules/System: removed comment line 2011-08-25 16:26:46 +02:00
Corvus Corax
109a58ef30 Modules/GPS: removed comment line 2011-08-25 16:25:19 +02:00
Corvus Corax
8173c7b7c6 Refactor GPS_PURISTIC into GPS_MINIMAL 2011-08-25 15:44:49 +02:00
Corvus Corax
3690586f3a Optional Modules: Forced re-generation of mod init.h when makefile has changed 2011-08-25 15:42:11 +02:00
Corvus Corax
1d797bf004 Fixed error introduced by merge 2011-08-25 15:40:45 +02:00
Corvus Corax
c63a10d05e CopterControl: Fix GPS buffer sizes 2011-08-25 15:37:38 +02:00
Corvus Corax
4bd72923e5 Merge branch 'CorvusCorax_unidirectional-GPS-com' into CC_GPS 
Conflicts:
	flight/Modules/GPS/GPS.c
	flight/Modules/GPS/GTOP_BIN.c
	flight/Modules/GPS/NMEA.c
	shared/uavobjectdefinition/hwsettings.xml
 2011-08-25 15:33:23 +02:00
Corvus Corax
54ecf233f3 Modules/PS: typo fix 2011-08-25 15:13:50 +02:00
Corvus Corax
7e396efbbf Modules/GPS: Assert buffer creation 2011-08-25 15:11:29 +02:00
Corvus Corax
dfdea16065 Modules/GPS: Make GPS COM unidirectional (rx only) and use smaller, runtime allocated heap buffers 2011-08-25 14:46:30 +02:00
Corvus Corax
8b7fea0d19 Merge branch 'OP-567 GPS com layer fix' into next 2011-08-25 13:35:49 +02:00
Corvus Corax
697ac6067e OP-567 Modules/GPS: Block in PIOS_COM, not in TaskDelay - or we will miss updates! 2011-08-25 13:33:41 +02:00
James Cotton
5f7a9b513a Merge branch 'sambas/dsmx_stuff' of ssh://git.openpilot.org/OpenPilot into next 
Conflicts:
	shared/uavobjectdefinition/hwsettings.xml
 2011-08-24 11:37:30 -05:00
James Cotton
1477ea6e94 Make mag updated flag always true when it's updated. Responsibility of INS 
algorithm whether to use data.
 2011-08-22 03:05:02 -05:00
James Cotton
4e59e697af IMU3000: Sometimes the irq is called before previous I2C transaction. This 
isn't good but for now just deal with it.  Need DMA I2C driver.
 2011-08-22 02:34:40 -05:00
James Cotton
8c16f614f2 INS: Use the data from the BMP085 and feed into EKF 2011-08-22 02:32:40 -05:00
Stacey Sheldon
edc0caf521 heap: set memory critical alarm on malloc failures 
Activate the FreeRTOS malloc failed hook and use it
to set the memory critical alarm.
 2011-08-21 23:14:32 -04:00
Corvus Corax
838149b53f GPS: homelocation init is optional, satellites must be initialized 2011-08-21 18:20:33 +02:00
Corvus Corax
0ce337b42d UAVTalk: fix off by one error preventing the largest UAvObject (gpssatellites) from being sent. 2011-08-21 18:15:10 +02:00
James Cotton
e4e952f270 Manual control settings needs to be initialized in OpenPilot board file for 
spektrum to work
 2011-08-21 02:21:09 -05:00
James Cotton
04072accd4 Manual control settings needs to be initialized in OpenPilot board file for 
spektrum to work
 2011-08-21 02:20:10 -05:00
James Cotton
b1c522def3 Merge remote-tracking branch 'origin/next' into ins 2011-08-21 01:34:40 -05:00
James Cotton
38d9df8fcb HMC5883: Clean up the mag driver 2011-08-21 01:29:55 -05:00
James Cotton
f756e9cbc8 INS: Swap the mag axis 2011-08-21 01:29:24 -05:00
James Cotton
a642f3672c Report running time per loop in us 2011-08-21 00:54:31 -05:00
James Cotton
e1afc9a19a Merge branch 'next' into ins 
Conflicts:
	flight/Libraries/inc/fifo_buffer.h
	flight/PiOS/STM32F10x/link_STM3210E_INS_sections.ld
	flight/Project/OpenPilotOSX/OpenPilotOSX.xcodeproj/project.pbxproj
 2011-08-21 00:47:43 -05:00
James Cotton
c82aa64c53 INS: General clean up to deal with new driver formats. Also automatically 
monitors the EKF rate.
 2011-08-21 00:42:06 -05:00
James Cotton
af69e0a1a8 BMA180 driver; Don't externalize the fifo buffer but handle it in the driver 
layer.  General driver cleanup.
 2011-08-21 00:40:10 -05:00
James Cotton
8ae53a4f97 PiOS: Cleanup IMU3000 driver a fair bit. 2011-08-21 00:39:20 -05:00
James Cotton
368323fd59 Merge remote-tracking branch 'origin/james/erase_settings' into next 2011-08-20 13:07:01 -05:00
Corvus Corax
1ad65e0718 Fixed include in sysstemmod. pios_config.h should not be included explicitly. 2011-08-20 15:04:00 +02:00
Corvus Corax
9f03ba178b OpenPilot: Initialize optional modules based on UAVObject 2011-08-20 15:03:31 +02:00
Corvus Corax
4f1f20e801 OpenPilot: Bugfix: For some reason Debugging information didn't work. Symbols are created now 2011-08-20 14:37:53 +02:00
Corvus Corax
d21f6705aa Disabled double definition of pmlib compilation in openPilot/Makefile - target gencode 2011-08-20 13:11:15 +02:00
Corvus Corax
5ea35bb28c Make Diagnostic UAVObjects optional in OP and Sim_Posix (but enabled by default) 2011-08-20 13:06:58 +02:00
Corvus Corax
7395a369a9 Optional Modules: Ported optional module concept to OpenPilot and Sim_Posix 2011-08-20 13:02:44 +02:00
Corvus Corax
53d0732fc6 Enable GPS module as "optional module" in CooterControl 2011-08-20 01:25:49 +02:00
Corvus Corax
dfd301571a HWSettings: Allow late Initialization and Start of Modules as defined in Makefile(available modules) and UAVObject(actually started modules) 2011-08-20 01:24:06 +02:00
James Cotton
952b4e1809 Have to speed up the comms rate for gyro to handle the oversampling we are 
using.
 2011-08-19 14:35:13 -05:00
James Cotton
cefc2b8c2e Clean up main INS function a bit. 2011-08-19 14:34:56 -05:00
Corvus Corax
b75890fcd4 Merge branch 'next' into CC_GPS 2011-08-19 21:34:38 +02:00
James Cotton
d103541970 IMU3000: Make the IRQ trigger the callback based I2C read. Drop the 
temperatured data from the FIFO stream.  Add some flags to stop the callbacks
trampling over the configuration.
 2011-08-19 14:28:33 -05:00
James Cotton
3465eb2f30 PiOS F2 I2C: Add a callback based transfer. This needs merging into the main 
transfer function like SPI but I will leave that for now to avoid creating a
lot of changes in the main code.
 2011-08-19 13:38:11 -05:00
Corvus Corax
85aef9c7b4 OpenPilot: bugfix: Add GPS tx buffer by default (needed until GPS has been refactored to not send or only send when configured so) 2011-08-19 20:22:05 +02:00
Corvus Corax
2062ec0aeb AHRS_COM: Initialize transpherred objects before using them 2011-08-19 19:52:27 +02:00
Corvus Corax
5e4941f7cb PiOS.posix: make PiOS.posix bail in case of a Panic with an error message 2011-08-19 18:41:59 +02:00
James Cotton
7444337418 F2 PiOS I2C: Add a poor man semaphore here in case we start calling I2C 
transfers from IRQ.  Also catch the double 0x70084 event which was locking up
the FSM with -Os enabled.  I did this in a cheating way (filtering the event
based on state) but it's the cleanest I can see.  Hopefully a DMA version of
I2C will fix this.
 2011-08-19 11:39:50 -05:00
Corvus Corax
9bba1f7ae9 Posix: fix object initialization where necessary 2011-08-19 18:36:30 +02:00
James Cotton
b0e04e5f79 PIOS SPI: Make sure the non-freertos busy flag inits to zero 2011-08-19 10:52:50 -05:00
James Cotton
03a8bd7674 Statically initialize object handles to null to make sure the uavobjectmanager 
can catch it and return -1.  Do NOT panic when they are null as this is
something that should be caugth at run time in some cases.

Ideally as a compromise in a task start it could have a set of
PIOS_Assert(ObjectNameHandle()) to make sure the minimal set of objects it
needs are there.
 2011-08-19 10:12:39 -05:00
James Cotton
ab7e57ad2b Initialize objects for guidance in the correct place. Init some objects in 
pios_board_posix since AHRSComms not around.
 2011-08-19 09:52:05 -05:00
James Cotton
ced29e221e Revert "Debugging: Add PIOS_DEBUG_Panic() call wen an UAVObject handle is requested but object is uninitialized, make PiOS.posix bail in case of a Panic with an error message" 
We do not want to panic in this case as we want the ability to detect if
objects exist at run time

This reverts commit 78e42470d4.
 2011-08-19 09:45:10 -05:00
James Cotton
482bec497b Revert "Fixed modules that didn't initialize used UAVObjects correctly" 
Modules should initialize their settings and the objects they source.  Not just
everything.

This reverts commit 9ad85e9b7b.
 2011-08-19 09:44:38 -05:00
Corvus Corax
69f10cd6d0 PiOS.posix: bugfix in COM_UDP 2011-08-19 13:54:16 +02:00
Corvus Corax
adfb6eccc2 fixed usage of GPS buffer in sim_posix 2011-08-19 13:20:40 +02:00
Corvus Corax
9ad85e9b7b Fixed modules that didn't initialize used UAVObjects correctly 2011-08-19 13:20:15 +02:00
Corvus Corax
78e42470d4 Debugging: Add PIOS_DEBUG_Panic() call wen an UAVObject handle is requested but object is uninitialized, make PiOS.posix bail in case of a Panic with an error message 2011-08-19 12:56:26 +02:00
Corvus Corax
01a844e0da Fixed redefinition of configCHECK_FOR_STACK_OVERFLOW in OpenPilot/System/inc/FreeRTOSConfig.h 2011-08-19 12:11:05 +02:00
Corvus Corax
f86e53bf91 Merge branch 'OP-536_CorvusCorax_ObjectOrientedFirmwareUAVTalk' into next 
Conflicts:
	flight/Modules/Telemetry/telemetry.c
 2011-08-19 12:10:40 +02:00
James Cotton
f85ae84ec3 Merge branch 'camera_stabilization' into next 
Conflicts:
	flight/OpenPilot/System/pios_board_posix.c
 2011-08-19 01:48:24 -05:00
James Cotton
c7034ef8a6 IMU3000: Fix a constant that made the sampling rate 1kh instead of 8 internaly. 
No downsample that (in IMU3000) by 8 to get gyros at 1khz.  Well about 256 Hz
nyquist and shouldn't cause substantial issues for EKF.
 2011-08-18 13:01:51 -05:00
James Cotton
bdb9dc0a54 BMA180: Use DMA for getting the accels and use callback to push it onto the 
stack.
 2011-08-18 12:51:22 -05:00
James Cotton
3b6ffc8afa PiSO SPI: Implement a poor mans semaphore for non-freertos systems. 2011-08-18 12:51:00 -05:00
James Cotton
294e0cbdff IMU3000: Change IMU3000 api right now so it only reads one element from the 
fifo but swaps the endian appropriately.
 2011-08-18 11:03:56 -05:00
James Cotton
11ac0707da BMA180: Reset BMA180 chip at reconfiguration. 2011-08-17 06:49:56 -05:00
James Cotton
29026db5d5 Refactor the INS code out a bit but still a mess. 2011-08-17 06:15:14 -05:00
Corvus Corax
6fe495c088 Merge remote branch 'origin/next' into OP-536_CorvusCorax_ObjectOrientedFirmwareUAVTalk 
Conflicts:
	flight/Modules/Telemetry/telemetry.c
 2011-08-17 08:30:32 +02:00
James Cotton
c0ead372e1 INS: Change LED flashing to indicate connected. 2011-08-16 11:30:38 -05:00
James Cotton
71a1cdff62 PiOS SPI: For F2 need to have the same receive and transmit length when using 
CRC.  This wasn't the case on F1.  With CRC the last byte of the buffer passed
to PIOS_SPI_TransferBlock is NOT USED.  This is the case on both F1 and F2.

Also need to DeInit DMA before enabling or it doesn't enable successfully.

Finally added a timeout which sets a fail on the pios spi transfer in the case
that either of the dma channels fails to enable.
 2011-08-16 11:29:15 -05:00
James Cotton
bcca705750 Disable beta hardware bmp085 driver until it's updated. Not necessary anyway 
since on the INS.
 2011-08-16 08:55:02 -05:00
James Cotton
35eef66bfe OP-557: Add a UAVO access method to erase the entire flash chip. Normally not 
needed by users because if too much changes I change the FS magic and trigger a
wipe.

Possibly the erase should require a particular "magic" object id value to
execute?  This would make it harder to do manually through UAVOs though.
 2011-08-15 10:33:27 -05:00
James Cotton
db9c73db45 Get SPI closer to working. The flags in the pios_config should match the 
stream number, not channel number.  Also DeInit DMA section in the init process
which makes debugging and init behavior more reliable.
 2011-08-15 04:47:53 -05:00
James Cotton
86b652bbab Merge branch 'next' into camera_stabilization 2011-08-14 18:07:57 -05:00
zedamota
e736b17cc4 Merge remote-tracking branch 'remotes/origin/next' into GCS_ChangesToUI-RuntimeCFG 
Conflicts:
	ground/openpilotgcs/src/plugins/config/config_cc_hw_widget.cpp
	ground/openpilotgcs/src/plugins/config/configgadgetwidget.h
	ground/openpilotgcs/src/plugins/config/configstabilizationwidget.cpp
 2011-08-14 15:48:16 +01:00
Corvus Corax
b75653a226 PiOS.posix: small corrections and bugfixes to make pios_com_udp work correctly. Telemetry works now. 2011-08-14 14:21:54 +02:00
Corvus Corax
5b240a2675 PiOS.posix: port pios_udp and pios_com to "next" 2011-08-14 14:21:54 +02:00
Corvus Corax
8a47ade16b flight/Libraries/fifo_buffer: Use platform independent <stdint.h> instead of "stm32xxx.h" to get definition of intX_t types 2011-08-14 14:21:54 +02:00
James Cotton
c5ed82086d Configure the interrupt information before enabling. Still looping in IRQ so 
configuration needs work.
 2011-08-14 02:00:52 -05:00
James Cotton
02d5e27e93 Got SPI IRQ from mainboard firing 2011-08-14 01:44:44 -05:00
James Cotton
80c2d45d93 Fix the BMP085 interrupt handler and get it producing data. Driver needs some 
work to abstract away the actual calculation of altitude from pressure and
temperature.
 2011-08-13 20:49:07 -05:00
James Cotton
f766ba47aa Increase the size of the eventdispatcher task and lower the maximum queue size. 2011-08-13 19:21:58 -05:00
James Cotton
a2b76adc33 Attitude: Do not start attitude estimation until accel data appears. This 
fixes the NaN when AttitudeSettings not available.
 2011-08-13 18:53:42 -05:00
James Cotton
ca413415a0 Code to make openocd 0.5.0 work. I'll keep this branch rebased on next. 2011-08-13 18:03:49 -05:00
James Cotton
62f51fc92d Some improvements to the HMC5883 driver. Still getting funny values but I 
suspect the chip at this point.
 2011-08-13 11:20:32 -05:00
James Cotton
13e5f4123a Reading gyro registers directly working. 2011-08-13 08:33:46 -05:00
James Cotton
e7990f5d43 Got a hint of some data with this code :) 2011-08-13 07:13:43 -05:00
James Cotton
f82e5dde33 Fix the EXTI IRQ handlers 2011-08-13 07:13:21 -05:00
James Cotton
e1f7a5003d Fix up SPI DMA streams 2011-08-13 04:54:19 -05:00
James Cotton
8929e2f359 Update some of the DMA settings 2011-08-13 02:46:13 -05:00
James Cotton
77cca9ba30 Move EXTI handlers into other drivers 2011-08-13 01:29:17 -05:00
James Cotton
6d018c046e Get BMA180 working. Need to move exti stuff into it until pios_exti 
implemented properly
 2011-08-13 01:10:33 -05:00
James Cotton
5619e33292 Bootloader now jumps to functioning code for INS. Consistent with AHRS code. 2011-08-12 22:52:47 -05:00
James Cotton
6529b8360f Trying to get linker system working for INS 2011-08-12 21:28:02 -05:00
James Cotton
e993fae463 Fix bootloader 2011-08-12 04:32:02 -05:00
James Cotton
e57f774bb8 F2 INS compiles now 2011-08-12 04:30:14 -05:00
James Cotton
1d1f351233 Pios Delay: Add function for measuring time difference between two cycle counts 2011-08-12 04:29:53 -05:00
James Cotton
b3b4fcd007 Fix linker script and get rid of dead code 2011-08-12 03:44:55 -05:00
James Cotton
f247112090 PiOS F2: Move IMU3000 to device dependent :(. Now they all are. Need to 
abstract as much as possible out since init is almost identicalc and protocol
COULD be device independent.
 2011-08-12 03:38:45 -05:00
James Cotton
8c1dd7b929 Make BMP085 driver device dependent and update to new driver style. 2011-08-12 03:38:45 -05:00
James Cotton
9d76efa2aa Move BMA180 driver to common architecture style. 2011-08-12 03:38:45 -05:00
James Cotton
1dc08e5cf7 F2 PiOS: Small fix to hmc5883 driver 2011-08-12 03:38:44 -05:00
James Cotton
ba413d5dad F2 StdPeriph: Make the StdPeriph take in config parameters as const. 
Unfortunately they don't do this upstream :(
 2011-08-12 03:38:40 -05:00
James Cotton
ef0cdae622 PiOS F2: Remove clock initialization from usart since it is in pios_sys.c 2011-08-12 02:28:02 -05:00
James Cotton
6310f46705 HMC5883: Update driver for F2. Move to STM32F2xx directory since it is device 
dependent.  Abstract configuration out of board.h file into a standard board.c
structure.
 2011-08-12 02:26:51 -05:00
James Cotton
784c7b2646 Merge branch 'next' into ins 2011-08-11 21:52:10 -05:00
James Cotton
ec4e23aff9 Camera Stabilization: Bound outputs to [-1,1] although this should be redundant 
with checks in actuator.
 2011-08-11 14:34:38 -05:00
James Cotton
9c7799dfe6 UAVObject Init: Get rid of deprecated linker init code 2011-08-10 22:48:42 -05:00
James Cotton
c8313d7b3e Add the camera stabilization files to the Pro build. Not functional though. 2011-08-10 22:31:38 -05:00
James Cotton
bbe3c1533a Merge branch 'next' into camera_stabilization 2011-08-10 21:57:45 -05:00
James Cotton
ab288e95ab Stabilization: Small patch so that by default the integral is zeroed while 
throttle is low (good for quads) but can be disabled (good for planes and also
testing helis).
 2011-08-10 03:51:46 -05:00
James Cotton
f23eaa8273 Make the Actuator pull from the CameraDesired fields 2011-08-09 21:47:42 -05:00
James Cotton
f11aa80444 CameraStabilization: Make the CameraStabilization module put the desired 
position into another object (will help with configuration).
 2011-08-09 20:45:38 -05:00
James Cotton
c4e272b9ad Merge branch 'next' into camera_stabilization 2011-08-09 20:16:45 -05:00
James Cotton
0c2c48bee6 F2 PiOS: More changes for spi to work (not completed) 2011-08-09 12:59:10 -05:00
James Cotton
a097ff784b F2 PiOS: Getting the I2C driver working again (copying changes from Zippe, 
thanks again man!)
 2011-08-09 12:58:46 -05:00
James Cotton
8be9ac9cc9 PiOS: Move driver out of common directory since it makes calls to configure the 
EXTI system.
 2011-08-09 12:51:26 -05:00
James Cotton
d78450eae8 Move some of the F2 defines into the makefile to make them global. Fixes some 
issues with grabbing the wrong stm32 configuration file.
 2011-08-09 01:19:05 -05:00
James Cotton
27213c7fd9 F2 PiOS USART: Update to the new driver format for coms 2011-08-09 01:18:25 -05:00
James Cotton
ec2121bca8 Attitude: Keep first element of quaternion positive 2011-08-08 21:16:04 -05:00
James Cotton
d23e13716b dos2unix: fifo_buffer 2011-08-08 08:37:14 -05:00
James Cotton
479ba7c21f OP-378 INS: Continue getting F2 INS to compile 2011-08-08 08:36:40 -05:00
sambas
9f35b6939c Bind IO fix 2011-08-07 10:10:52 +03:00
James Cotton
558bdddeaf INS: Almost got Bootloader compiling *sigh* 2011-08-06 21:27:29 -05:00
James Cotton
a0d77faf4b PiOS: Move pios_iap out of common. It is STM32F1x specific. Created an 
STM32F2xx stub version.  This needs cleaning up - there is some common code,
most of which can probably move to the bl_helper function.
 2011-08-06 20:24:07 -05:00
James Cotton
f23ec059fe dos2unix 2011-08-06 19:53:46 -05:00
James Cotton
1ccb9a1947 Some changes to BL to get running on F2. Also disables it for now (flash 
interface is different).
 2011-08-06 19:46:41 -05:00
James Cotton
d1c9ac0705 PiOS F2: Commit the F2 port of PiOS from Zippe. Thanks for doing all the hard 
work man :-D
 2011-08-06 19:36:56 -05:00
James Cotton
7720f9ff09 Add F2 support for the new OpenOCD for newer targets. Requires compiling 
OpenOCD from repo.
 2011-08-06 18:21:21 -05:00
James Cotton
0bba13a0e9 Merge branch 'next' into ins 
Conflicts:
	flight/INS/Makefile
	flight/INS/pios_board.c
	flight/Modules/Altitude/altitude.c
	flight/PiOS/Boards/STM3210E_INS.h
	flight/PiOS/STM32F10x/link_STM3210E_INS_BL_sections.ld
	flight/PiOS/STM32F10x/link_STM3210E_INS_HD_BL.ld
	flight/PiOS/STM32F10x/link_STM3210E_INS_HD_NB.ld
	flight/PiOS/STM32F10x/link_STM3210E_INS_memory.ld
	flight/PiOS/STM32F10x/link_STM3210E_INS_sections.ld
	flight/Project/OpenPilotOSX/OpenPilotOSX.xcodeproj/project.pbxproj
 2011-08-06 17:25:56 -05:00
sambas
1e67b5e3b5 DSMx_binder, hw setting 0 disabled, 1-10 bind pulses. Manual disable after successful bind. Only for flexiport. 2011-08-06 22:16:47 +03:00
James Cotton
fd86c25b49 Make sure OP compiles with new object init structure. 2011-08-04 15:01:54 -05:00
sambas
a454cf844b DX8 support, BIND3 only 2011-08-04 19:20:05 +03:00
James Cotton
a592e7d398 ManualControlSettings must be also initialized in pios_board.c 2011-08-04 07:47:50 -05:00
James Cotton
bac7836318 Revert "uavobj: shrink metadata struct to save RAM". I was premature merging 
this to next as it changes the on-the-wire representation and thus doesn't
allow GCS to set the metadata.

This reverts commit a641cd7956.
 2011-08-04 07:17:36 -05:00
Stacey Sheldon
a641cd7956 uavobj: shrink metadata struct to save RAM 
This update saves 448 bytes of RAM with the current
crop of UAVObjects.  It reduces a 19 byte struct to
8 bytes.

Note: This also introduces a limit of 65.534s for the
update periods.
 2011-08-03 00:00:50 -04:00
Stacey Sheldon
90b2625deb rcvractivity: Add tracking of Rx channel activity 2011-08-02 01:27:37 -04:00
Stacey Sheldon
06cdeb7b61 rcvr: support multiple simultaneous receivers 
Now also supports multiple instances of the Spektrum driver.
These are configured as Spektrum1 and Spektrum2.
 2011-08-02 01:22:04 -04:00
Stacey Sheldon
829b8b83f6 rcvr: Add GCS receiver driver for rcvr via telemetry 
This allows the GCS to emulate a receiver device via the
telemetry link.

Select "GCS" as your input type in the manualcontrol config
screen and calibrate it as normal.

Note: The expected values for the channels are in microseconds
      just like a PWM or PPM input device.  The channel values
      are validated against minimum/maximum pulse lengths just
      like normal receivers.
 2011-08-02 01:22:04 -04:00
Stacey Sheldon
2f79e4fa76 Merge remote branch 'origin/stac/refactor-usart-com' into next 2011-07-31 09:41:06 -04:00
James Cotton
035b4103c4 Need to initialize the HwSettings before using them. 2011-07-31 09:42:15 +09:00
James Cotton
c5bf0ac657 Merge branch 'stac/refactor-usart-com' into camera_stabilization 2011-07-31 09:13:37 +09:00
James Cotton
568ea13471 Merge branch 'next' into stac/refactor-usart-com 2011-07-31 09:13:27 +09:00
Stacey Sheldon
6b1ec9a54e bl: fix LED pwm computation with new stopwatch 2011-07-30 16:59:57 -04:00
James Cotton
3df730c64f Merge branch 'stac/refactor-usart-com' into camera_stabilization 2011-07-30 13:38:43 +09:00
James Cotton
387a22398e Make it possible to optionally enable the CameraStab module 2011-07-30 12:08:47 +09:00
Stacey Sheldon
8c0b60099f rcvr: don't init spektrum and sbus rcvrs twice 2011-07-29 22:59:50 -04:00
James Cotton
cb9c6dfb5e Change the sequencing of telemetry starting to make sure all the objects that 
were registered in an initialize and then enumerated by telemetry
 2011-07-30 11:31:45 +09:00
James Cotton
132e19d613 Change the makefiles - always compile the optional objects but the flag 
indicates whether they are registered
 2011-07-30 11:29:29 +09:00
James Cotton
ae67c51632 Register some missing objects with their modules 2011-07-30 11:28:21 +09:00
James Cotton
2e5a36a4db Merge branch 'stac/refactor-usart-com' into camera_stabilization 2011-07-30 10:55:16 +09:00
James Cotton
b2d2114ede Disable auto registration of all objects. Later the uavobj_init linker scripts 
should be deleted to not carry around old code.
 2011-07-30 10:24:46 +09:00
James Cotton
23e9b56839 Dos2unix flight/CopterControl/System/coptercontrol.c 2011-07-30 10:06:35 +09:00
James Cotton
96c2d24253 Merge branch 'next' into camera_stabilization 
Conflicts:
	flight/CopterControl/Makefile
	flight/CopterControl/System/coptercontrol.c
	flight/Modules/Actuator/actuator.c
	flight/Modules/GPS/GPS.c
	flight/Modules/ManualControl/manualcontrol.c
	flight/Modules/Stabilization/stabilization.c
	flight/Modules/System/systemmod.c
	shared/uavobjectdefinition/manualcontrolsettings.xml
	shared/uavobjectdefinition/stabilizationdesired.xml
 2011-07-30 10:06:10 +09:00
James Cotton
333ab645ec Dos2unix manualcontrol.c to facilitate merging 2011-07-30 09:55:02 +09:00
Stacey Sheldon
c2fb0d8b43 com: allow run-time allocation of buffers 2011-07-29 15:33:14 -04:00
Stacey Sheldon
8b0415d905 bl: alternate stopwatch for small bootloaders 
The small bootloaders (CC and PipX) are out of flash space
so their stopwatch implementation has been swapped out for
one based on the DELAY clock that takes about 500 bytes less
of code space.

Identical functionality is preserved.
 2011-07-29 15:33:01 -04:00
Stacey Sheldon
13f9b0e09d Merge remote branch 'origin/OP-498_jwhitlock_add-ppm-to-cc' into next 2011-07-28 22:15:01 -04:00
Stacey Sheldon
a3888ecd48 usart: ensure callbacks are bound in the correct order 2011-07-27 23:21:39 -04:00
Stacey Sheldon
5f8760a55c com: Move buffering out of USART/HID layer and into COM layer 
This allows the spektrum and sbus receiver drivers to bind
directly to the usart layer using a properly exported API
rather than overriding the interrupt handler.

Bytes are now pushed directly from the usart layer into the
com layer without any buffering.  The com layer performs all
of the buffering.

A further benefit from this approach is that we can put all
blocking/non-blocking behaviour into the COM layer and not
in the underlying drivers.

Misc related changes:
 - Remove obsolete .handler field from irq configs
 - Adapt all users of PIOS_COM_* functions to new API
 - Fixup callers of PIOS_USB_HID_Init()
 2011-07-27 19:45:38 -04:00
James
60136f0464 Add support for PPM transmitters up to 12 channels. Small array indexing issue in PIOS_PPM_Get. 2011-07-27 00:33:32 +01:00
Stacey Sheldon
b70d5ae148 Merge remote branch 'origin/msmith-delay-timer' into next 2011-07-26 09:04:06 -04:00
Mike Smith
df5569c758 Fix a stupid off-by-one that prevented this code from working. 
Update to use 32-bit microsecond values.

Remove PIOS_DELAY_DiffuS per consensus (caller can do it easily themselves).

Update the core delay logic per Stac's suggestion to a version that is
resistant to various overflows.
 2011-07-25 20:55:48 -07:00
James Cotton
056db1cdda Merge branch 'bugfix-flight' into next 2011-07-24 07:09:42 +09:00
James Whitlock
6a6ec41809 Build fixes 2011-07-23 22:10:17 +01:00
Mike Smith
480f07a264 Typo fix. 2011-07-23 13:58:56 -07:00
Mike Smith
a89092e275 Update to use the delay API to get entropy rather than reading the timer directly. 2011-07-23 13:53:42 -07:00
Mike Smith
0df3bb2c37 Restore functions lost due to inept merging, and refactor to take advantage of them. 
Address the following review feedback items:
 - use stdint types
 - avoid the use of magic numbers (define CYCCNTENA)
 - remove expository comment about sneakiness and corresponding code, replace with something simpler based on the API
 - remove commented/#if 0 code
 2011-07-23 13:53:16 -07:00
Mike Smith
dae4b44100 Remove commented code that refers to the now-obsolete PIOS_DELAY_TIMER 2011-07-23 13:49:36 -07:00
Mike Smith
c3267a3b53 Remove PIOS_DELAY_TIMER definitions from configuration files, as there is no longer a delay timer to configure. 2011-07-23 13:48:40 -07:00
James Whitlock
11c568ec50 Add in a PPM input frame size tracker. 
Move update of capture values to start of new frame.
Fix an issue with setting channels to invalid.
 2011-07-23 01:38:51 +01:00
James Whitlock
7a58b4cceb A quick clean of ppm code to remove white space and duplicated comments 2011-07-23 01:32:57 +01:00
James Cotton
abee34e551 Getting posix simulation compatible with init and receiver changes 2011-07-22 07:50:06 -05:00
Mike Smith
6bc5339015 Change the pios_delay implementation to use the CPU cycle counter rather than burning a timer. 2011-07-21 23:21:26 -07:00
Stacey Sheldon
a7cce25252 usart: fix lower usarts clobbering higher ones 
The break statements are clearly missing from this
switch statement.

This would lead to problems when using more than one
USART on CC.
 2011-07-22 00:30:49 -04:00
James Whitlock
7ce5daef8f Clean up of PPM code in master. 2011-07-19 20:46:24 -04:00
Stacey Sheldon
8dbace5ee2 Merge branch 'rcvr_mem_reduction' 
Conflicts:
	flight/PiOS/STM32F10x/link_STM32103CB_CC_Rev1_sections.ld
 2011-07-17 17:14:40 -04:00
James Cotton
2da65014c7 Fix typo in servo doxygen header 2011-07-16 03:25:33 -05:00
James Cotton
14370b5ac4 Reenable serial telemetry on OP main board 2011-07-15 19:10:00 -05:00
James Cotton
b83f731c03 Remove all references to vTaskDelay in the flash code as it can run before the 
FreeRTOS scheduler

Also increaes init stack size from 0x80 to 0x100
 2011-07-15 18:16:16 -05:00
James Cotton
01b62cf98f Fix a typo 2011-07-15 15:30:10 -05:00
James Cotton
72e80d407c Change the magic value in the object file table. Forces all objects to be 
erased since all ids are changing - this frees up memory.
 2011-07-15 11:11:29 -05:00
James Cotton
d41260d54c Make the stabilization settings query correctly now by increasing the TX buffer 
on the CC side to 256 bytes instead of 128 to support large objects (max object
size is 256 bytes)
 2011-07-15 10:40:21 -05:00
James Cotton
3d35e249c8 Merge branch 'master' into bugfix-flight 2011-07-15 10:33:54 -05:00
Stacey Sheldon
6580462916 rcvr: specify drivers for groups of channels 
Each channel was previously tracking a separate driver.
Now, channels are grouped within a channel group to save
RAM used for tracking and to better reflect how channels
are actually mapped.
 2011-07-14 23:22:42 -04:00
Stacey Sheldon
442d56c1c5 linker: Add section to record unused RAM 
Note that this section will be absorbed by the heap at runtime.
 2011-07-14 23:22:42 -04:00
zedamota
b005346fab Windows eclipse workspace. Sorry for the mess, all is good know...I think 2011-07-14 18:16:38 +01:00
zedamota
e559582bb8 Eclipse workspace update 2011-07-14 17:09:58 +01:00
zedamota
c22bc2a675 Merge branch 'bugfix-flight' of ssh://git.openpilot.org/OpenPilot into bugfix-flight 2011-07-14 14:07:28 +01:00
zedamota
16e28900d0 Created new eclipse workspace for windows 2011-07-14 13:34:34 +01:00
sambas
18a5465246 Bugfix: CC flexiport spektrum config 
Working spektrum bind routine, depending your TX try BIND_PULSES 3,5,7,9 (5 works with DX7)
Boot process takes too long on MB so bind command misses the window (20-140ms).
 2011-07-14 14:43:26 +03:00
Mathieu Rondonneau
612a439199 OP-423: simplify the MODULE_INITCALL macro and remove the ordering loops 2011-07-12 20:44:32 -07:00
James Cotton
0aec3b592c Changing stabilization so that the PIDs are zeroed when not armed, but NOT when 
the throttle is < 0.  This will make things like axis-lock work while armed
without throttle.  HOWEVER don't hold your stick in the arming position for a
long time or you can wind up the integrals now.
 2011-07-12 14:35:32 -05:00
James Cotton
2c7cfe435f Somehow this task runs quite a few times at the beginning so dT was going to 
zero and making the attitude get NaN.  Wrote recovery code for that condition
(should never occur) and also force minimum dT to 1 ms (also shouldn't occur)
 2011-07-12 14:18:19 -05:00
James Cotton
53ca934b2b Merge branch 'heli_stabilization' 
Conflicts:
	flight/CopterControl/System/inc/pios_config.h
	flight/Modules/Attitude/attitude.c
	flight/Modules/ManualControl/manualcontrol.c
	flight/Modules/Stabilization/stabilization.c
 2011-07-12 13:28:20 -05:00
James Cotton
9e94f9fee9 Fix typo from SISE to SIZE 2011-07-12 12:48:06 -05:00
James Cotton
2fe7ee40b1 Merge branch 'OP-423_Mathieu_Change_Init_To_Reduce_Memory_Footprint' 2011-07-12 12:44:59 -05:00
James Cotton
c33d3057cc Dos2unix evendispatcher file 2011-07-12 12:36:20 -05:00
James Cotton
15a2b85729 For OpenPilot use the minimal stack size (512 words) for eventdispatcher as 
this is necessary for object saving.  Creating a new define to override this
for CopterControl down to 96.
 2011-07-12 12:34:40 -05:00
James Cotton
557771d3ef Change to OP MB code to make it work with input changes. Previously tried to 
register every possible input channel.  Slipped through review because
"obviously correct" change fixed previous bug masking this.  Woohoo testing :)
 2011-07-12 11:41:21 -05:00
James Cotton
59798701a2 Merge branch 'master' into bugfix-flight 
Conflicts:
	flight/CopterControl/System/inc/pios_config.h
 2011-07-12 11:40:47 -05:00
James Cotton
3b3b76aa46 Revert "Drop 8 bytes per PID of unecessary information. Also trying to compute" 
This reverts commit 9c1e523260.
 2011-07-12 11:37:36 -05:00
Mathieu Rondonneau
d38f6167e3 OP-423: 
Also reduce heap has it does not fit in SRAM anymore (not with current compiler).
(that's ok since if there is more space available, it will be reclaimed).

Merge branch 'master' into OP-423_Mathieu_Change_Init_To_Reduce_Memory_Footprint

Conflicts:
	flight/CopterControl/System/inc/pios_config.h
	flight/Modules/ManualControl/manualcontrol.c
 2011-07-08 06:29:34 -07:00
Stacey Sheldon
b86ef4de82 bootcfg: fix incorrect bounds checking on rcvr registration 
This was preventing any receivers from registering their
channels.
 2011-07-07 23:59:12 -04:00
Stacey Sheldon
2e8d3a9be3 clean up cut/paste cruft 2011-07-07 23:02:09 -04:00
Stacey Sheldon
1f004ee896 ppm: port PPM driver onto new CC driver layers 
This is a port of a work-in-progress by Sambas onto
the new driver infrastructure needed for boot-time
configuration.

PPM and PWM still don't coexist in a build but this
is closer.
 2011-07-07 22:27:57 -04:00
Stacey Sheldon
226f095a2e bootcfg: remove baudrate #defines for USARTs 
The initial baud rates of each interface are now forced in the
board init code.

Any modules using USARTs should have fields added to
their settings object to allow the user to change the
baud rate from the default by using the COM layer APIs.

Developers requiring custom baud rates before the settings
objects are in place should locally edit the cfg structs
to specify the desired baud rates.
 2011-07-06 23:03:54 -04:00
Stacey Sheldon
a8787ee015 bootcfg: Add support for selecting S.Bus receivers in inputtype 2011-07-06 22:38:23 -04:00
Stacey Sheldon
bf39ab7a22 remove left-over comment about compile time configs 
No functional changes.
 2011-07-06 22:36:15 -04:00
Stacey Sheldon
e82539c654 bootcfg: additional validation during board init 2011-07-06 22:34:59 -04:00
Mathieu Rondonneau
36f28f8037 OP-423: Fixing heap2 (puting back bytes from the post heap stack (used during init) back into the free list). 
Tested this heap2 at runtime with CC and new compiler since old one (current) triggers strict alliasing error.
That's ok since strict aliasing is disabled on OP, and CC only use heap1.
 2011-07-05 21:45:39 -07:00
James Cotton
2d995dc2f7 OP-539: Don't call the gyro setting callback during init because it clears the 
gyro bias estimation.
 2011-07-05 22:27:03 -05:00
Mathieu Rondonneau
9b9b5a1367 OP-423: remove ';' at the end of macro 2011-07-05 19:44:54 -07:00
Stacey Sheldon
dbf7574946 bootcfg: use UAVobj to control boot-time HW config 
This should mark an end to the compile-time selection of HW
configurations.

Minor changes in board initialization for all platforms:
 - Most config structs are marked static to prevent badly written
   drivers from directly referring to config data.
 - Adapt to changes in .irq fields in config data.
 - Adapt to changes in USART IRQ handling.

Major changes in board initialization for CC:
 - Use HwSettings UAVObj to decide which drivers to attach to
   the "main" port and the flexi port, and select the appropriate
   device configuration data.
 - HwSettings allows choosing between Disabled, Telemetry, SBUS,
   Spektrum,GPS, and I2C for each of the two ports.
 - Use ManualControlSettings.InputMode to init/configure the
   appropriate receiver module, and register its available rx channels
   with the PIOS_RCVR layer.  Can choose between PWM, Spektrum and PPM
   at board init time.  PPM driver is broken, and SBUS will work once
   it is added to this UAVObj as an option.
 - CC build now includes code for SBUS, Spektrum and PWM receivers in
   every firmware image.

PIOS_USART driver:
 - Now handles its own low-level IRQs internally
 - If NULL upper-level IRQ handler is bound in at board init time
   then rx/tx is satisfied by internal PIOS_USART buffered IO routines
   which are (typically) attached to the COM layer.
 - If an alternate upper-level IRQ handler is bound in at board init
   then that handler is called and expected to clear down the USART
   IRQ sources.  This is used by Spektrum and SBUS drivers.

PIOS_SBUS and PIOS_SPEKTRUM drivers:
 - Improved data/API hiding
 - No longer assume they know where their config data is stored which
   allows for boot-time alternate configurations for the driver.
 - Now registers an upper-level IRQ handlerwith the USART layer to
   decouple the driver from which USART it is actually attached to.
 2011-07-05 22:03:25 -04:00
Stacey Sheldon
6415fc84a5 rtc: allow registration of callbacks on RTC tick 
This separates the RTC device and interrupt handling
from the devices that rely on the tick notifications.

Drivers can now register tick notification functions
that will be called on each RTC tick event.
 2011-07-05 22:03:25 -04:00
Stacey Sheldon
740b5f1584 rcvr: convert PWM, PPM, SBUS and Spektrum to use PIOS_RCVR 
All receivers now fall under the same driver API provided
by pios_rcvr.c.

This is part of a larger sequence of commits that will
switch the receiver selection over to boot time dynamic
configuration via UAVObjects.
 2011-07-05 22:03:25 -04:00
Stacey Sheldon
e77795dc28 rcvr: add generic driver API for receivers 
Will be used to collapse PWM, PPM, Spektrum and SBUS so we
can choose between them at boot time instead of at compile time.
 2011-07-05 22:02:47 -04:00
Stacey Sheldon
0c4facac46 heap: reduce stack size on IDLE and Event tasks 
The FreeRTOS IDLE task was using 512 bytes of stack.
The UAVObject Event task was also using 512 bytes of stack.

Both have been reduced, recovering 400+ bytes of heap.
 2011-07-05 20:13:00 -04:00
James Cotton
010f0255a4 OP-543: When the magic header on file system is bad at init, read multiple 
times.  It's not written as cleanly as I'd like but works for wiping when magic
value changes.  Testing will reveal if this stops the lost settings.
 2011-07-04 21:44:41 -05:00
James Cotton
ad8876c62a OP-193: Weak leveling variant on rate mode. Slowly will return to level. 2011-07-04 20:44:55 -05:00
Mathieu Rondonneau
f864d723dd OP-423: Cleanup and remove recently added *_BL.S startup file. 2011-07-03 18:45:02 -07:00
Mathieu Rondonneau
2daa36aad9 OP-423: Remove *_BL.S 2011-07-03 13:14:42 -07:00
Mathieu Rondonneau
b3740ec025 OP-423: Clean startup and add weak function call for stack swap. 2011-07-03 12:43:38 -07:00
James Cotton
46ae7eb17b Merge remote-tracking branch 'origin/bugfix-ground' into heli_stabilization 2011-06-30 19:40:22 -05:00
James Cotton
39e646ae1d Make the rates all work properly in axis lock 2011-06-30 19:38:52 -05:00
zedamota
567e3ffcad OP-542 Board resets with new Uploader 
IAP module now checks magic value
 2011-06-30 12:17:27 +01:00
James Cotton
a7206361d2 Slightly different way to respond to sticks in axis lock that is much more 
responsive and avoids overshoot.
 2011-06-26 21:59:54 -05:00
Mathieu Rondonneau
fbf0b021c7 OP-423: Replace hardcoded value and get value from memory section (change from code review) 2011-06-25 20:06:33 -07:00
Corvus Corax
fc62f6e522 Module initialisation rework ported to PiOS.posix 2011-06-26 00:25:06 +02:00
Mathieu Rondonneau
6683ce8570 OP-423: Make it more obvious that MODULE_TASKCREATE_ALL and MODULE_INITIALIZE_ALL are macro (for now): 
- remove the ;
  - also encapsulate the macro by {} in his own scope.
 2011-06-25 11:40:01 -07:00
James Cotton
4c0245281d Now we store the gyro bias avoid quashing the initialization correction. 2011-06-25 12:32:06 -05:00
Mathieu Rondonneau
de55c56427 OP-423: Change capital on macro to be uppercase for consistency. 2011-06-24 22:03:03 -07:00
James Cotton
dedbcbfceb Correct nasty bug on range checking for max rate and use the axis lock rate 
desired when in that mode.
 2011-06-24 11:30:28 -05:00
James Cotton
e6ad21d881 Make gyro bias in deg/s * 100 to calibrate more precisely. 2011-06-24 10:51:07 -05:00
James Cotton
5127d1e7ba Change actuator memory to 900 bytes since it uses less now. 2011-06-24 10:49:36 -05:00
James Cotton
038f955cb1 OP-410 OP-333: Axis lock (heading hold) implemented 2011-06-24 10:38:26 -05:00
James Cotton
ab7ff56d96 Compute initial gyro bias while calibrating to speed up convergence 2011-06-24 10:38:26 -05:00
James Cotton
c0eff41dc6 OP-410 OP-333: Created an Axis-lock setting for stabilization 2011-06-24 10:38:26 -05:00
James Cotton
0a4bbcc12e Added a field for initial gyro bias to speed up initialization. 2011-06-24 10:38:26 -05:00
James Cotton
28501842c3 Expose the rate D term which in simulations seems to help damp oscillations for 
high RateKp terms.  However it might be sensitive to gyro noise (vibrations).
In addition it is mathematically similar to lead shapign so probably only use
one or the other.
 2011-06-24 10:38:25 -05:00
James Cotton
a09642675c Tweak the integral calculation so it is scaled in ms internally. This avoids a 
loss of precision on the accumulation.
 2011-06-24 10:38:25 -05:00
James Cotton
373689207a Add a 1-tap IIR filter into the gyros in the feedback path. This will make the 
stabilization output a bit more resilient to the high frequency noise from
gyros.  However this value shouldn't be too high as it will increase the phase
delay of the feedback loop and decrease stability.  Default is 5 ms.

Note: this resests the stabilizationsettings object.  Sorry guys.
 2011-06-24 10:38:25 -05:00
Stacey Sheldon
d1104d3fdc alarms: lower heap warning and critical thresholds for CC 
Free heap on CC is currently 160 bytes so the current thresholds
were causing a continual alarm condition, thus preventing arming.
 2011-06-24 10:38:25 -05:00
Mathieu Rondonneau
dcd2774103 OP-423 Fix some comment from code review: 
- update example module
- use module init macro for POSIX and WIN to make code cleaner.
 2011-06-24 06:59:51 -07:00
Corvus Corax
f52f6d30c6 VTalk (flight): Buffers allocated dynamically with size calculated by UAVObjGenerator. Support for tx packet sizes < object size.i 2011-06-24 02:08:20 +02:00
James Cotton
f6312c7798 OP-410 OP-333: Created an Axis-lock setting for stabilization 2011-06-23 14:51:18 -05:00
James Cotton
9aba787b02 OP-193: Check for instance read success was backwards 2011-06-23 03:01:37 -05:00
James Cotton
368d5b649a OP-193: Output mixer should read from up to 6 accessory channels (may add more 
in future).
 2011-06-23 01:47:55 -05:00
James Cotton
493fcaef2a OP-193 OP-511: Add settings to scale the camera input output range 2011-06-23 00:47:27 -05:00
Mathieu Rondonneau
703919daf4 OP-423 Reduce IRQ stack limits (CC onlyt) 2011-06-22 06:32:27 -07:00
Mathieu Rondonneau
0ff5e9a46f Merge branch 'master' into OP-423_Mathieu_Change_Init_To_Reduce_Memory_Footprint 2011-06-21 22:02:13 -07:00
James Cotton
9c1e523260 Drop 8 bytes per PID of unecessary information. Also trying to compute 
integral in ms instead of seconds to avoid rounding errors.
 2011-06-21 17:54:03 -05:00
James Cotton
8976d22fad Merge remote-tracking branch 'origin/OP-159_os_sbus' 2011-06-21 17:51:22 -05:00
Oleg Semyonov
fba201c8b3 usart: move default port numbers from pios_config.h to pios_board.c 2011-06-22 01:32:18 +03:00