e33d314f1d
AP_AHRS_MPU6000: resolve compiler warning re shadowing
13 years ago
b9963f5b5c
DataFlash: modified to use AP_Semaphore for SPI3 bus when required.
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Also fixed test sketch which seemed broken.
13 years ago
f9b16a9a50
AP_OpticalFlow: modified to use AP_Semaphore for SPI3 bus when required
13 years ago
23442f9caf
AP_Semaphore: added new library to help remove conflicts over SPI bus
13 years ago
670fcbb634
AP_AHRS_MPU6000: fixed yaw correction and added _secondary_ahrs parameter
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_secondary_ahrs parameter allows mpu6000 ahrs to runin parallel with DCM.
13 years ago
35cb7ff7e5
AP_PeriodicProcessStub: fixed build due to missing reference to _suspended
13 years ago
8c6fd340d7
AP_AHRS: added scheduler parameter to init
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Required by the AP_AHRS_MPU6000 class which needs to disable timed processes that could interfere with it's communication with the mpu6000
13 years ago
c007a19200
AP_PeriodicProcess: added running() method which tells the caller whether the timer is suspended or not
13 years ago
00e79e7915
AP_TimerProcess: added simple example sketch
13 years ago
41fbb19cf5
AP_InertialSensor_MPU6000: replaced _cs_pin parameter with #define and saved 1 byte of memory
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Updated ArduCopter, ArduPlane and example sketches in AP_InertialSensor, AP_IMU and AP_AHRS libraries because they no longer need to pass in cs_pin to the constructor
13 years ago
921ab3fe12
ArduCopter: bug fix to DMP initialisation (it was freezing due to SPI bus conflicts)
13 years ago
a7c2ea1891
AP_OpticalFlow: save and restore SPI bus speed to remove conflict with dataflash that runs at 8Mhz
13 years ago
6ed59fba91
AP_Motors: enable throttle curve by default
13 years ago
9f9d570597
MAVLink: comm_get_txspace should return 0 on error
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it is used in expressions that add constants
13 years ago
14b1674c3e
PeriodProcess: fixed build warning
13 years ago
81fd4b3a3c
OpticalFlow: fixed SITL build
13 years ago
608cc60689
GPS: fixed SIRF auto detect code
13 years ago
89fa234233
SPI3: fixed the build
13 years ago
a75e93da06
AP_TimerProcess: add one additional slot for optical flow
13 years ago
163a7841f6
AP_OpticalFlow: small fixes to test sketch to make it work with modified lib
13 years ago
cb584f81fb
AP_OpticalFlow: remove APM2 version of library now that AP_OpticalFlow_ADNS3080 class can autodetect which SPI bus the sensor is on
13 years ago
4d3d13582b
AP_OpticalFlow_ADNS3080: detect if optical flow sensor is on standard or secondary SPI bus
13 years ago
ca383b393d
AP_OpticalFlow: use AP_PeriodicProcess to read at 20hz
13 years ago
96bb6e9c70
SPI3: add new library to make use of secondary SPI bus
13 years ago
bc2aa84394
AP_Motors: remove stray debug message re set-up of throttle curve
13 years ago
e4c8eaa181
AP_Airspeed: fixed constructor compile error in example sketch
13 years ago
e5846bd965
AP_Baro: removed _sync_access check
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this isn't needed as the common variables are already protected by
cli()/sei()
13 years ago
7b4dc246f8
RC_Channel: don't force radio_out in enable_aux_servos()
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this is called regularly, and causes the servo to twitch
13 years ago
ccf8ba3ce9
DCM: limit the contribution of the baro to vertical acceleration
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limit to a max of 0.5g
13 years ago
458a42654b
DCM: disable use of baro for vertical accel by default
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this has caused problems with too many users
13 years ago
50a97f3092
AP_GPS: added get_lag method to return expected lag from the GPS.
13 years ago
30aa104000
AP_LeadFilter: moved lag to be a parameter passed into the get_position function.
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This saves 4 bytes of memory and will work better with the way we initialise the gps.
13 years ago
2110231ee3
AP_LeadFilter: bug fix so velocity * _lag is used (otherwise we are assuming a 1sec lag)
13 years ago
2c36693a50
AP_LeadFilter: added set_lag feature to allow us to adjust it for different GPSs
13 years ago
9e32d45d7b
Change to the "Stability Patch" in Motors_Matrix in order to make it cover both the upper throttle range and lower, and also to cause it to raise/lower all motors when a single motor goes out of ranges.
13 years ago
e761645e24
AP_Param: added find_by_index()
13 years ago
728b3a133e
GPS: disable auto detection of NMEA and SiRF on a 1280 board
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saves a bit more flash space
13 years ago
0c864fd4dc
AP_Airspeed: a bit more filtering
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this helps reduce noise at low speed
13 years ago
93ae29a3e9
ArduCopter: added throttle curve (although disabled by default) for all multicopters
13 years ago
7e544e8ead
MPU6k: save 72 bytes of memory
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the buffer can be on the stack
13 years ago
78a95290a3
SITL: prevent a fd leak in GPS code
13 years ago
59b44816ec
GPS: replaced the GPS auto-detect mechanism
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the old mechanism wasted most of the input bytes, and chewed a lot of
CPU, making it impractical to do GPS detection for a GPS attached
after startup
The new code is async, and detects a GPS by looking for a fully formed
packet with the right checksum for each GPS type
13 years ago
8620a036de
RC_Channel_aux: minor cleanups
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remove unused enable_out_ch() and enable k_manual channels. This
ensures k_manual channels used for bottle drop are initialised
correctly to trim output
13 years ago
bd31f340a7
RC_Channel: support channel reversal on range channels
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this makes it possible to have a reverse throttle in ArduPlane
13 years ago
303ca11c4c
HIL: changes to fix HIL for ArduCopter after recent timing changes.
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Changes include using AP_PeriodicProcess and calling imu.init even in HIL mode
13 years ago
94f956a0ca
fix AP attitude hil - with randys help
13 years ago
9e66b555cb
ArduCopter: removed INSTANT_PWM from ArduCopter and AP_Motors library
13 years ago
1c9fe3b1b6
AP_AHRS: fix to allow example sketch to compile
13 years ago
ba9543ee04
GPS: NMEA bug fix from Alexey Kozin
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thanks Alexey!
13 years ago
fba1692d69
AHRS: added AHRS_BARO_USE parameter
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allow disabling of the use of the barometer for vertical acceleration
compensation
13 years ago
rmackay9
Andrew Tridgell
Robert Lefebvre
Michael Oborne