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280 Commits

Author SHA1 Message Date
Andres
7067f4f8ff Merge branch 'andrecillo/OP-1283_SystemHealthGadgetWidget_updateAlarms_coordinate_calculation_correction' into andrecillo/OP-1273_OP-1282_OP-1283_Diverse_Airspeedsensor_improvements 
Merged correction on coordinate calculation in SystemHealth gadget for correct display of Airspeed-Alarm
 2014-03-28 17:01:44 +01:00
Andres
c5dc556a43 OP-1273 Uncrustify 2014-03-27 16:19:22 +01:00
Andrés Chavarría Krauser
4dff86dc9c OP-1273 New files for the MS4525DO PixHawk speed sensor: PIOS files and module files 2014-03-25 10:37:10 +01:00
Alessio Morale
519d74ad1b OP-1026 fix review issues 2014-03-09 16:08:27 +01:00
Alessio Morale
73d0b93829 OP-1026 Add a task monitor api to calculate idle percentage 2014-02-22 00:29:02 +01:00
Corvus Corax
e97ce303b8 Merge branch 'corvuscorax/OP-942_task-diagnostics-for-callbacks' into next 2014-02-18 00:03:07 +01:00
Alessio Morale
3044185019 Merge remote-tracking branch 'origin/amorale/OP-1218_pios_com_thread_safe' into rel-14.01 
Conflicts:
	flight/modules/RadioComBridge/RadioComBridge.c
 2014-02-17 15:24:50 +01:00
Alessio Morale
da5ef3b3cc OP-1218 Raise time PIOS_COM_SendBuffer waits to acquire sendbuffer semaphore 2014-02-15 22:05:56 +01:00
Alessio Morale
8cd5cfe2eb OP-1218 format/consmetic/comments fixes 2014-02-15 22:05:56 +01:00
Alessio Morale
1ba5dbaca8 uncrustify 2014-02-10 22:57:24 +01:00
Alessio Morale
fd92e2a497 Merge remote-tracking branch 'origin/amorale/OP-1218_pios_com_thread_safe' into rel-14.01 2014-02-10 20:52:15 +01:00
Alessio Morale
79b68ae886 OP-1218 locks SendBuffer under the same mutex as SendBufferNonBlocking 2014-02-09 19:57:05 +01:00
Alessio Morale
67117d228d OP-1149 change POW2 as POW2(0) led to undefined results 2014-02-09 12:05:40 +01:00
Alessio Morale
1569881e94 OP-1149 Remove shifts as they can have bad behaviours for negative numbers. 
Documents correction algorithms as described in ms5611 documentation
 2014-02-09 12:05:32 +01:00
Alessio Morale
5fa390ec9d OP-1149 fix low temperature compensation formula 2014-02-09 12:05:28 +01:00
Alessio Morale
590c27af29 OP-1218 fix thread safety issue with pios_com PIOS_COM_SendBufferNonBlocking 
(kudos @filnet for finding this)
 2014-02-09 11:37:02 +01:00
Corvus Corax
c74790b823 OP-942 correct reporting of callback stack overflows 2014-02-07 22:57:31 +01:00
Corvus Corax
7ec21a8f36 OP-942 duplicated exact API of task_monitor to also monitor callbacks 
This allows cleaner and fine grained handling of STACKOVERFLOW alarms
 2014-02-07 22:39:16 +01:00
Corvus Corax
9a6072d58c Merge branch 'next' into corvuscorax/OP-942_task-diagnostics-for-callbacks 
Conflicts:
	flight/targets/boards/simposix/firmware/Makefile
 2014-02-07 00:31:32 +01:00
Corvus Corax
6566a29054 OP-942 reliable and fast free stack test algorithm - will always 'see' overflows 2014-02-06 23:54:30 +01:00
Corvus Corax
c7ada40c2e Merge branch 'corvuscorax/OP-1211_time_measurement_helper' into rel-14.01 2014-02-06 19:56:47 +01:00
Corvus Corax
216ec095e4 OP-1211 removed unneeded define 2014-02-06 19:34:34 +01:00
Corvus Corax
723e22aa1a OP-1211 time_measurement_helper 2014-02-04 19:05:17 +01:00
Corvus Corax
cc04b780c5 OP-942 one possible but not well working implementation of stack end check 2014-02-04 17:53:51 +01:00
Corvus Corax
418f7e3d0f OP-942 task diagnostics for callback scheduler 2014-02-03 01:00:07 +01:00
Corvus Corax
49a1c4c28f OP-942 refactored callback scheduler to fit into PiOS naming scheme 2014-02-02 22:08:16 +01:00
Corvus Corax
5b9a17f630 OP-942 moved DelayedCallbackScheduler into pios/common 2014-02-02 20:31:37 +01:00
Corvus Corax
597ac4db2a OP-1195 increase priority for pios radio link driver task 2014-02-02 14:09:50 +01:00
Alessio Morale
745a9e8853 Merge remote-tracking branch 'origin/fnurgel/OP-1148_r7008sb_sbus_protocol_fix' into next 2014-01-18 14:21:57 +01:00
Corvus Corax
41202a0227 Merge branch 'corvuscorax/OP-1022_AH_improvements_amorale' into next 2014-01-15 22:47:42 +01:00
Philippe Renon
c8a81f88a4 OP-1122 OP-1158 added facility to update a CRC with uavobject data (flight side) 2014-01-12 15:12:41 +01:00
Mikael Blomqvist
b1d2c1b83e Adding R7008SB end byte as a possible end of frame check for S.Bus 2014-01-03 18:25:44 +01:00
Philippe Renon
d668153b6d OP-1122 OP-1125 fixed copy/paste error in rfm22b flight code 2013-12-14 16:03:42 +01:00
Alessio Morale
29df9d6dad OP-1139: Add some more descriptive names and comments for compensation variables 2013-12-13 17:10:11 +01:00
Alessio Morale
13b45b2b78 OP.1139: uncrustify 2013-12-10 01:44:13 +01:00
Alessio Morale
75842cb648 OP-1139: perform second order low temperature compensation. 
It follows the procedure described in MS5611 datasheet(http://www.meas-spec.com/downloads/MS5611-01BA03.pdf, page 8)
to perform low(20°) and very low(-15°C) temperature compensation.
 2013-12-10 01:21:05 +01:00
Corvus Corax
25fd3d5740 Just uncrustification 2013-11-26 00:43:02 +01:00
Fredrik Arvidsson
2fc34910e0 OP-1119 Fix in pios function for debuglogging uavo. 2013-11-26 00:36:59 +01:00
Corvus Corax
be9faabe92 Merge branch 'next' into corvuscorax/onboardlogging 2013-11-26 00:34:01 +01:00
Alessio Morale
bacc4d3d79 Merge branch 'master' into next 
Conflicts:
	flight/targets/boards/oplinkmini/firmware/pios_board.c
	ground/openpilotgcs/copydata.pro
 2013-11-25 01:12:10 +01:00
Corvus Corax
89afbde58a initialized log packages with 0xff instead of 0x0 to reduce flash wear 2013-11-24 15:36:26 +01:00
Corvus Corax
fcc479f5cb more intelligent log interfacing, including flash formatting option 2013-11-17 20:14:50 +01:00
Corvus Corax
6031200aea Some fixes in debuglog to compile and run on all firmware platforms 2013-11-17 18:04:47 +01:00
Corvus Corax
adfbdfae38 Make use of (now supported) standard snprintf in stdarg-printf when used in logfs 2013-11-17 02:49:53 +01:00
Corvus Corax
314d526e94 corrected instance id encoding in filename to not conflict with metadata uavobject ids 2013-11-16 18:55:54 +01:00
Corvus Corax
00321b09dc Modified uavobjectmanager to only use logfs calls for UAVObject flash transactions, abstracted dosfs calls to use logfs wrapper class for simpiosix and SD-card access 2013-11-16 17:30:40 +01:00
Mathieu Rondonneau
03b243fe31 OP-1079 - Update to FreeRTOS v7.5.2 2013-09-04 20:26:23 -07:00
Brian Webb
e246ecf536 Moves pios_led functionality to pios_gpio and makes pios_led a thin layer over pios_gpio. Supports configuring multiple sets of GPIOs. 2013-07-28 07:01:08 -07:00
Richard Flay (Hyper)
c3e3521001 OP-1049: Hotfix to 13.06.02 for MPU6000 FIFO overflow on CC3D when board initialisation takes 
longer than 150ms.
 2013-07-28 01:16:22 +09:30
Brian Webb
0d02df4d02 Uncrustified OPLink code. 2013-07-05 18:49:26 -07:00
Brian Webb
d0d8a0aadd OP-932 Adds PWM outputs to OPLinkMini. Both gpio pins on the main and/or flexi port can be configured to output PWM for a total of up to 4 PWM outputs. 2013-07-03 18:58:34 -07:00
Brian Webb
c76ee7de9d OP-932 Fixes the failsafe that detects when the Rx modem loses sync with the Tx modem. This was not working on one-way mode. 2013-06-30 16:08:50 -07:00
Brian Webb
491e5fe685 Adds a failsafe on PPM output on OPLink that kicks in when the link goes down. Also updates all air datarate settings and adds new 64 and 100 kbps modes. 2013-06-29 15:00:38 -07:00
Brian Webb
d5f16faaec OP-932 Fixes the datarate used on PPM only mode, and fixes failsafe on PPM output on OPLM. 2013-06-26 20:11:39 -07:00
Brian Webb
caa8d3e70e OP-932 Forces one-way to be set when PPM only is configured. 2013-06-26 18:02:08 -07:00
Brian Webb
2aea2342ab OP-932 Adds a direct PPM channel on each Tx packet when in PPM mode, and adds a PPM only mode that uses a 9600 bps air datarate. Also updates the OPLink configuration tab and moves all OPLink configuration to the OPLink configuration tab on the Revo, and customizes the OPLink configuration tab for the Revo. 2013-06-26 18:01:54 -07:00
Brian Webb
44a0266e41 OP-932 Adds claiming of the SPI bus in the OPLink channel change function. 2013-06-26 18:00:02 -07:00
Brian Webb
56a60f2983 OP-932 Updates the 19.2 kbps datarate using the spreadsheet. 2013-06-26 17:59:49 -07:00
Brian Webb
61c453f6ff Removes several of the air datarate settings, and fine tunes the calculation of the max packet length from the datarate and packet time. 9600, 19200, 36400, and 57600 modes tested. Tested 19200 in one-way mode for PPM only. 2013-06-26 17:59:33 -07:00
Brian Webb
cdd51537f1 Fixes the 9600 bps air datarate for the RFM33B modem. 2013-06-26 17:57:46 -07:00
Brian Webb
fc0328a3cd OP-932 Adds working one-way mode to the OPLink radio connection. In this mode, packets will only flow from the ground side (coordinator modem) to the flight side modem. 2013-06-26 17:57:32 -07:00
Brian Webb
774a74884a OP-932 Replaces the RFM22B PPM/receiver code with an OPLinkReceiver UAVObject. This object is generated on a coordinator OPLink, and is used by both the OPLink to generate PPM output, and the OPLinkReceiver on the Revo. 2013-06-26 17:57:11 -07:00
Brian Webb
8c370df319 OP-932 A significant re-work of the OPLink and configuration of the OPLink. Auto-configuration is removed, and remote modems are bound the coordinator, rather than the other way around. Timing of the radio link is also significantly changed. The rfm22b code is also simplified so that it only sends packet, and has no notion about what those packets are, so the rfm22b is converteded to simply a com type device. 2013-06-26 17:56:56 -07:00
Brian Webb
08efc8d152 OP-932: Adds an oplink receiver device, which is based on the gcs receiver device, but uses the OPLinkReceiver UAVObject. The OPLinkReceiver packets are generated on the OPLink modem. 2013-06-26 17:56:20 -07:00
Brian Webb
7c10623615 OP-932 Adds a semaphore to PPM input to signal when a new frame has been received. This can be used to process a new frame with as low a latency as possible. 2013-06-26 17:56:10 -07:00
Alessio Morale
5cc3645b96 Uncrustify 2013-06-18 20:23:46 +02:00
Alessio Morale
e9b3ee52f3 OP-997: add fields to SystemStatsUavo to monitor storage status 2013-06-09 19:20:00 +02:00
Brian Webb
e9f83bcc80 Fixes a bug in the rfm22b driver that was reading past the end of the bindings list when receiving a status message. Also adds some formatting changes that came about after doing a make uncrustify_all. 2013-05-26 08:36:38 -07:00
Brian Webb
ac4847c8ac OP-932 Moves the configuration of the com ports on the coordinator OPLink to startup. 2013-05-21 19:48:21 -07:00
Brian Webb
dbce08a151 OP-932 Changes the radio task loop to loop every 1ms, and reduces the tx transmit period back down to 8ms. Also reduces the Tx windows to 1ms for each modem, and reserves the latter half of the Tx window for channel changing. 2013-05-21 17:40:05 -07:00
Brian Webb
d4a4588011 OP-932 Changes the RFM22 frequency hopping to change channels every Tx period. Also increases the Tx clock period from 8ms to 16ms, and adds a check on calculation the the time delta that it doesn't change the previous estimated time delta by too much. If the delta between the current time delta and the previously estimated time delta is too large it could indicate that there was a delay somewhere that makes the calculated time delta inaccurate. 
Rearanges the packet send priority in the rfm22b driver so that PPM packets are top priority.
 2013-05-20 20:49:24 -07:00
Sexy Pony
900f643bbd Reformat source code with 'make uncrustify_all' run twice. NO CODE CHANGES 2013-05-19 17:37:30 +03:00
Alessio Morale
ab7af16be3 Merge branch 'amorale/OP-901_lib_udates-usb_fixes' into HEAD 
Conflicts:
	flight/pios/stm32f10x/library.mk
	flight/targets/boards/revoproto/firmware/pios_board.c
 2013-05-19 15:01:08 +02:00
Alessio Morale
37eabb0931 Pointed type is explicitly used with sizeof when dealing with struct pointers. 
+review OPReview-474
 2013-05-19 12:00:16 +02:00
Alessio Morale
2e458b5652 OP-901 USB OTG/Device Drivers are not targeted for f103 (they are targeted at f105) so move again to F4 library folder instead of common 2013-05-18 20:53:28 +02:00
Alessio Morale
3ec9447fdc OP-901 Update CMSIS to r3p2-00rel1 2013-05-18 20:29:06 +02:00
Alessio Morale
c1f767b12d Merge remote-tracking branch 'origin/amorale/OP-954_logfs_settings_in_internal_flash' into next 
Conflicts:
	flight/pios/common/pios_flashfs_logfs.c
 2013-05-18 15:53:25 +02:00
Alessio Morale
66da2796e0 Merge remote-tracking branch 'origin/amorale/OP-905_revolution_watchdog_next' into next 2013-05-18 15:00:50 +02:00
Alessio Morale
976ad90211 OP-901 Updated F4 CMSIS startup files, Moved USB OTG and USB Device library to common 2013-05-18 14:03:03 +02:00
Alessio Morale
67e41c34fc Merge remote-tracking branch 'origin/next' into amorale/usb_fixes 2013-05-17 22:46:42 +02:00
Alessio Morale
2735f8a620 OP-901 Updated common CMSIS files 2013-05-17 22:41:34 +02:00
Richard Flay (Hyper)
ae14c13195 Merge branch 'next' into hyper/OP-951_add--Wshadow-to-flight-CFLAGS 
Conflicts:
	flight/modules/ManualControl/manualcontrol.c
 2013-05-16 06:28:56 +09:30
Richard Flay (Hyper)
ef5bb6f6fe Merge branch 'next' into OP-950_spi_fixes_FreeRTOS 2013-05-16 05:41:09 +09:30
Alessio Morale
707e648457 OP-905: Fixes. Prevent LogFS from triggering watchdog 2013-05-14 18:43:39 +02:00
Richard Flay (Hyper)
ed68fbe68d OP-951: Adds -Wshadow to flight CFLAGS and fixes resulting compilation breakage. 
+review OPReview
 2013-05-14 07:01:45 +09:30
Oleg Semyonov
e5970ed25d logfs: fix unit tests (requires MIN declaration from pios_math.h) 2013-05-12 03:51:00 +03:00
Stacey Sheldon
0d8fe83dca usb cdc: advertise support for line coding and serial state 
The CDC descriptor was not advertising support the the line
coding and serial state messages.  This was preventing Mac
from sending the SetControlLineState message to indicate
that a DTE (ie terminal program) was present and reading
from the serial port.

We support (and depend on) the DTE indication now so this
was making CDC not work on Mac.

Linux seems to provide the indication regardless of whether
it is advertised in the descriptor or not.
 2013-05-11 22:41:03 +02:00
Stacey Sheldon
b56f5206bd com/usart/cdc: ensure that device structs are memset before use 
CDC and USART device drivers were not all clearing their
device structs before using them.

This specifically caused crashes in the case where the upper
COM layer was binding only a Tx path.  The Rx path callback
in the lower driver was uninitialized random data and would
result in the lower driver faulting when it tried to call the
callback.

Conflicts:
	flight/PiOS/STM32F30x/pios_usart.c
	flight/PiOS/STM32F30x/pios_usb_cdc.c
	flight/PiOS/STM32F30x/pios_usb_hid.c
 2013-05-11 22:40:59 +02:00
Stacey Sheldon
e16be98224 usb cdc: ensure com buffer is drained when no DTE is attached 
The CDC layer on F1, F3 and F4 now always acts like an
infinte data sink whenever *either* there is no DTE present
(ie. no terminal program listening) *or* the USB cable is
disconnected.

F1 and F4 were previously checking the cable but not the DTE.
F3 didn't check anything.  The COM layer didn't even ask the
lower layers.

All of this used to mean that any time a caller did a blocking
send to a CDC device without a DTE, it would eventually block
for up to a 5s timeout waiting for space in the Tx buffer.

Conflicts:
	flight/PiOS/STM32F30x/pios_usb_cdc.c
 2013-05-11 22:40:58 +02:00
Richard Flay (Hyper)
04f59d5910 OP-950: Adds "higher priority task woken" logic to SPI and SPI bus resident 
sensor device drivers. Based partly on code contributed by lilvinz.

+review OPReview
 2013-05-11 16:18:34 +09:30
Werner Backes
7c9d2ce9a5 Merge branch 'D-Lite/OP-934_rfm22b_rcvr_timeout_handling_next' into next 2013-05-10 09:59:30 +02:00
Stacey Sheldon
8ab50bca13 flashfs: use uintptr_t instead of uint32_t in flashfs API 2013-05-08 19:42:01 +02:00
Stacey Sheldon
99e61dd617 logfs: support multiple instances of logfs 
Conflicts:
	flight/pios/common/pios_flashfs_logfs.c
	flight/pios/inc/pios_flashfs_logfs_priv.h
	flight/tests/logfs/pios.h
	flight/tests/logfs/pios_config.h
	flight/tests/logfs/unittest.cpp
 2013-05-08 19:28:11 +02:00
Werner Backes
938ed58918 Corrected timout calculation formula. 2013-05-06 14:20:53 +02:00
Werner Backes
bb87e6390e Update ppm_fresh if we receive a new PPM packet in order to keep the 
rfm22b receiver supervisor happy.
 2013-05-06 12:00:58 +02:00
Richard Flay (Hyper)
fbc8bc698f OP-936: Merges branch 'next' into hyper/OP-936_task-monitor-rework, fixes damage/conflicts, 
and brings the callback scheduler into the fold.

+review OPReview-461
 2013-05-06 19:11:14 +09:30
Werner Backes
0005d643ca Merge branch 'D-Lite/OP-934_rfm22b_rcvr_timeout_handling' into D-Lite/OP-934_rfm22b_rcvr_timeout_handling_next 2013-05-06 08:23:22 +02:00
Brian Webb
ae8286e99a OP-932: Fixes a bug that was preventing setting of Tx power on remote modem. 2013-05-06 01:03:15 +01:00
Richard Flay (Hyper)
a2d8544931 OP-931: adds -Wextra compiler option for the flight code, and makes the bazillion code changes required 
to make the flight code compile again. Needs careful review, particularly all the fixes for the
signed vs unsigned comparisons.

+review OPReview-459
 2013-05-05 16:32:24 +09:30
Brian Webb
dc4455ff68 OP-932: Fixes a bug that was preventing setting of Tx power on remote modem. 2013-05-04 17:24:40 +01:00
Brian Webb
57552f4cc9 OP-932: Changed the clock syncronization to happen only on packts transmitted from the coordinator to the remote modem. The Tx finished time of the previous packet is now sent in the packet header. This is compared to the Rx complete time of that packet on the remote modem to calcualte the difference between two modems. This eliminates the need for ACKing, so ACKs were removed for PPM and status packet. 2013-05-04 16:50:08 +01:00
Richard Flay (Hyper)
87fcf9fa8b Merge branch 'next' into hyper/OP-931_extra_compiler_warnings and update as necessary. 
Hopefully properly fixes conflicts:
	flight/modules/Attitude/attitude.c
	flight/modules/ManualControl/manualcontrol.c
	flight/modules/Osd/WavPlayer/wavplayer.c
	flight/modules/Osd/osdgen/osdgen.c
	flight/modules/System/systemmod.c
	ground/uavobjgenerator/generators/flight/uavobjectgeneratorflight.cpp
 2013-05-04 11:12:44 +09:30
Brian Webb
33cb06b1b0 Merge branch 'next' of ssh://git.openpilot.org/OpenPilot into OP-932-Modularize_Radio_Driver 2013-05-04 01:30:01 +01:00
Oleg Semyonov
137ddbf73a Fix broken unit tests 2013-05-03 20:27:03 +02:00
Brian Webb
12e8adbdc4 OP-932: Fixes vitual com port and (not tested) raw comms over a UART on the OPLink. 2013-05-03 14:46:01 +01:00
Brian Webb
84a0f981e0 Merge branch 'next' of ssh://git.openpilot.org/OpenPilot into OP-932-Modularize_Radio_Driver 2013-05-03 14:08:40 +01:00
Richard Flay (Hyper)
84e1a81f8b OP-936: Moves the task monitor code out of the flight library and into PiOS. 
This move and rework also breaks the dependency of the task monitor on the UAVO subsystem,
and pushes the responsibility for updating the TaskInfo UAVO into the System module.

+review OPReview
 2013-05-03 07:01:14 +09:30
Werner Backes
b48665e59b rfm22b receiver supervisor now properly indicates a timeout condition. 
This allows upper layers to recognize control signal loss.
 2013-05-02 12:57:00 +02:00
Sambas
f7b9223827 Merge remote-tracking branch 'remotes/origin/next' into sambas/diffnext 
Conflicts:
	flight/modules/System/systemmod.c
	shared/uavobjectdefinition/taskinfo.xml
 2013-05-02 09:00:12 +03:00
Brian Webb
80cef9dbcc OP-932: Fixes vitual com port and (not tested) raw comms over a UART on the OPLink. 2013-05-02 04:23:26 +01:00
Brian Webb
d8b09f132f OP-932: Removes requirement to ACK PPM packets. 2013-05-01 15:28:33 +01:00
Brian Webb
8c763c8ed3 OP-932: Improves the timing of channel changes on the radio device. 2013-05-01 14:37:47 +01:00
Brian Webb
a7d606dfe9 OP-932: Syncronize start of transmissions using the same coordinated clock as used by FHSS. 2013-05-01 03:46:46 +01:00
Brian Webb
2201d9d2bb OP-932: Continued cleanup and modularization of radio code. Also fixed a bug that held the SPI lock when an error occured in an Rx. 2013-05-01 03:14:35 +01:00
Brian Webb
ef18319306 OP-932: Continued cleanup and modularization of the RFM22B radio code. Low-level radio driver has mostly been split out of the higher-level state machine. 2013-05-01 03:14:23 +01:00
Brian Webb
94cb92f410 OP-932: Additional restructuring of radio code. 2013-05-01 03:14:11 +01:00
Brian Webb
cb24d3266e OP-932: Hold SPI bus semephore through multiple read/write transactions. 2013-05-01 03:13:58 +01:00
Brian Webb
8c59271d48 OP-932: Store the device status in bitfields with meaningful names. 2013-05-01 03:13:48 +01:00
Brian Webb
c3ea1bf3c0 OP-932: Fixed GPIO debugging on RevoMini (both V1 and V2) 2013-05-01 03:13:36 +01:00
Brian Webb
39c6e81d07 OP-924: Ensures that the PPM pulse turns off between PPM frames. 2013-05-01 02:48:48 +01:00
Brian Webb
56a524ab9e OP-924: Completely turn off PPM output when it's not being refreshed. Also fixed testing of PPM input on the OPlink that was broken when the return values were changed to negative values. The PPM values were being stored in an unsigned datatype, which made detecting negative error returns impossible. 2013-05-01 02:48:45 +01:00
Richard Flay (Hyper)
7937ae6296 OP-931: Makes flight code compile with -Wfloat-equal and -Wunsuffixed-float-constants enabled. 
Also fixes warnings (and bugs) in F4 STM32_USB_OTG_Driver code, allowing -Werror to be enabled for all flight code.
Fixes all other compiler warnings that would otherwise cause the flight code to not compile with -Werror enabled.
Along the way, this also adds some uses of isnan() to various places rather than questionable tests for x != x and
x == x to check for NaNs.

+review OPReview
 2013-04-30 20:36:42 +09:30
Richard Flay (Hyper)
80c917591e Cherry-pick and hand-merge of Sami's math cleanup commit from branch sambas/diffnext: 5f3e0c3e1d 2013-04-28 10:45:28 +09:30
sambas
5f3e0c3e1d Math cleanup 2013-04-27 16:30:02 +03:00
sambas
9fec3f5567 Merge remote-tracking branch 'remotes/origin/next' into sambas/diffnext 2013-04-27 13:39:58 +03:00
Brian Webb
bb6986ea04 OP-914 - Converted PIOS_RFM22B_Validate back into a normal function from an inline. 2013-04-27 01:45:19 +01:00
Brian Webb
a9079bfb7e OP-914: Additional cleanup of the RFM22B driver code. Updated to code to the current coding standard. Added Doxygen documentation. Rearranged functions into functional groups to simplify reading the code. 2013-04-27 01:44:55 +01:00
Brian Webb
77b99cdafa OP-914 - Converted PIOS_RFM22B_Validate back into a normal function from an inline. 2013-04-27 01:44:39 +01:00
Oleg Semyonov
e2fd821e97 Merge remote-tracking branch 'origin/next' into sambas/diffnext 
Conflicts:
	make/common-defs.mk
 2013-04-26 16:31:19 +03:00
Oleg Semyonov
b6e1331e5d Rename flight/PiOS->flight/pios 2013-04-25 13:13:41 +03:00