James Cotton
ab41bae071
Separately smooth the error estimate from the derivative
2012-02-08 11:15:33 -06:00
James Cotton
60c951843d
Use backtracking to limit integral in altitude hold and smooth the velocity
...
error. Initialize the throttle integral better.
2012-02-08 10:39:31 -06:00
James Cotton
d5207c19f0
Fix for accidentally including inssetings back into build
2012-02-08 09:46:51 -06:00
James Cotton
c6b1d6b8df
Rework the altitude hold code a bit
2012-02-08 09:42:10 -06:00
James Cotton
49a03a868b
Merge branch 'altitudehold' into revolution_overo
...
Conflicts:
flight/OpenPilot/UAVObjects.inc
flight/Project/OpenPilotOSX/OpenPilotOSX.xcodeproj/project.pbxproj
flight/Revolution/Makefile
flight/Revolution/ins.c
2012-02-07 23:00:29 -06:00
James Cotton
6ec0f06c80
Back to 1024 byte packets
2012-02-07 13:02:11 -06:00
James Cotton
2c60447200
Switch back to 512 byte packets and fix bug when writing the header size that
...
was smashing the crc
2012-02-07 11:32:04 -06:00
James Cotton
221a0c5e53
Add the number of dropped updates to the overosync stats
2012-02-07 09:13:26 -06:00
James Cotton
a89d425b23
Reset the received rate for overo sync object
2012-02-07 09:01:58 -06:00
James Cotton
02bec750bd
In the attitude loop need to check all the queues even if unused or the event
...
system will have warnings
2012-02-07 08:46:34 -06:00
James Cotton
3bb571a1a7
Delete overo stubs to move into submodule
2012-02-06 15:48:30 -06:00
James Cotton
ae01936808
Add the portTickTime into the OveroSync stream
2012-02-06 10:00:02 -06:00
James Cotton
dbcb499d7f
Add object to monitor the overo link status. Current just records the bytes/s
...
being sent and the connected status (based on sending more than 500 bytes per
second)
2012-02-06 09:37:31 -06:00
James Cotton
5b2376dbee
Remove the semaphore for buffer swapping and make this occur during the receive
...
ISR. This leads to a possible condition where a copy is taking place in
userspace and then a buffer swap interrupts it. However, the copy should
always finish before the SPI DMA slave catches up to that place in memory at 10
MHz.
This fixes a common condition where the userspace task (low priority) was not
swapping buffers in time from user space and logs were corrupted.
2012-02-06 08:21:24 -06:00
James Cotton
179e66b754
Refactor how new packets are scheduled to avoid trying to start a transaction
...
from an ISR. This was causing lock ups. It's a bit higher latency probably
(trivially slow) but if we aren't keeping up with the Overo transactions then
using a proper DMA double buffer will be required.
2012-02-04 20:11:31 -06:00
James Cotton
4e190f99e2
Improved the revo overosync code to put multiple uavobjects into a packet
2012-02-04 12:06:03 -06:00
James Cotton
18a64e261f
Going a bit overkill with this - deinit who SPI block between transactions.
2012-02-02 12:32:57 -06:00
James Cotton
c26154f303
Switch back to 256 byte packets and 0xFF pad the end
2012-02-02 11:40:49 -06:00
James Cotton
03cfb1453a
DeInit SPI DMA between transactions. Somehow if this doesn't happen the next
...
transaction doesn't start at the beginning again. Something is still not quite
right because first few bytes aren't getting across. Need logic analyzer.
2012-02-02 11:37:35 -06:00
James Cotton
77a6abb341
For PIOS_SPI F4 do not enable the TX irq. Also do not wait for the
...
transmission to finish either.
2012-02-02 11:24:14 -06:00
James Cotton
8b1137c6a0
Align the tx and rx SPI buffers from Overosync
2012-02-02 11:23:40 -06:00
James Cotton
0a71a48c57
Sending all FF finally again
2012-02-02 10:36:09 -06:00
James Cotton
80b839d145
The SPI3 TX DMA channel was wrong
2012-02-02 10:13:09 -06:00
James Cotton
29237f97ae
For SPI slave devices we need to handle the interrupt differently since
...
transactions should already be completed. Also reset the callback so in the
case of noise on the IRQ line it will not keep firing interrupts.
I suspect we should probably disable interrupts in this handler to prevent
refiring.
2012-02-02 10:13:09 -06:00
James Cotton
88b9f20cda
Fix nasty bug in the DMA stream configuration
2012-02-02 10:13:09 -06:00
James Cotton
95abb56d5e
Added module to send updates out the SPI port
2012-02-02 09:19:25 -06:00
James Cotton
e434ab94a9
Enable SPI port for revolution to overo communications
2012-02-02 01:42:38 -06:00
James Cotton
7114b9a721
Start writing the ARM UAVTalk server client
2012-02-01 13:29:52 -06:00
James Cotton
c8464848b5
Merge remote-tracking branch 'revo/amorale/revolution' into revolution
2012-01-31 17:51:20 -06:00
Alessio Morale
5449408763
Merge branch 'amorale/timerprescaler' into inoutch8
2012-02-01 00:23:53 +01:00
Alessio Morale
cb2dadd0ea
fix Motor 8 out not working
2012-02-01 00:20:50 +01:00
Alessio Morale
322ced44a1
Solve PWM Input 8 not working
2012-02-01 00:16:48 +01:00
James Cotton
72be7bb809
Don't use usleep for the poor windows kiddies.
2012-01-31 16:32:15 -06:00
James Cotton
71ba2c06a8
Merge remote-tracking branch 'revo/stac/revo-config-widget-fix' into revolution4
2012-01-29 08:35:52 -06:00
James Cotton
c4abfcff91
Merge remote-tracking branch 'revo/stac/dfu-util' into revolution4
2012-01-29 08:35:36 -06:00
Stacey Sheldon
f5e9a9365c
gcs config: fix case on revo config gadget includes
2012-01-28 21:00:15 -05:00
Alessio Morale
820e8ac062
Handle different prescaler values for timers on APB1 and APB2.
...
The PIOS_MASTER_CLOCK has been removed in favor of
PIOS_SYSCLK (the master clock value,168000000 for revolution)
PIOS_PERIPHERAL_APB1_CLOCK and
PIOS_PERIPHERAL_APB2_CLOCK
Look at STM32F4xx_Revolution.h for the list of timer/peripheral and APB them belongs.
2012-01-28 20:04:55 +01:00
James Cotton
0b778667b3
Improve log processing code
2012-01-28 10:11:34 -06:00
James Cotton
a778c45d6f
For L3GD20 sensor task run at the sensor speed
2012-01-28 10:11:30 -06:00
Stacey Sheldon
3318979714
dfu-util: Add dfu-util install target to Makefile
...
This tool can be used to read/write the interal device flash
in an STMF4 MCU via the built-in bootloader.
dfu-util can be downloaded and installed using this command:
make dfuutil_install
The homepage for this tool is at:
http://dfu-util.gnumonks.org/
2012-01-28 09:28:57 -05:00
James Cotton
13447ac907
Fix the MPU6000 implementation
2012-01-28 00:21:58 -06:00
James Cotton
e07fca0465
Commit the revolution board_hw_defs.c file
2012-01-26 23:32:36 -06:00
James Cotton
e0fc4c30ee
Small fix to revo sensor log processing. Also check in allan analysis.
2012-01-26 23:31:12 -06:00
James Cotton
b4435d0b35
For L3GD20 sensor task on revo update gyro once per physical sample
2012-01-26 23:29:12 -06:00
James Cotton
f311700804
Flashfs: Whenever failing out of a transaction unlock the semaphore
2012-01-26 14:14:50 -06:00
James Cotton
85bfa7dcf9
Flashfs: Missed calculation of the header crc for monolitihic write
2012-01-26 13:32:53 -06:00
James Cotton
84dd1dbc40
A bit more lenient settings for CC sensor timings
2012-01-26 13:00:06 -06:00
James Cotton
ad3d470f40
Flashfs and Flash: Add new function to write a series of blocks in one flash
...
write transaction to improve efficieny.
2012-01-26 12:39:35 -06:00
James Cotton
80705cdba1
Flash: Because on CC/CC3D the flash is initialized before FreeRTOS is started
...
we cannot use the transaction lock or the delay while saving.
2012-01-26 11:50:05 -06:00
James Cotton
4fc907ad0d
Add a transaction semaphore to flash and flashfs to make sure multiple saves
...
or loads can't be attempted between threads
2012-01-26 11:36:07 -06:00
