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Code Issues Releases Activity
4,519 Commits 5 Branches 8 Tags
Commit Graph

387 Commits

Author SHA1 Message Date
James Cotton
f8e59443b8 If the BMA180 isn't read when an IRQ fires (because the flash chip has claimed 
the bus) then it won't fire another interrupt until read.  For now this is
dealt with in the sensor loop by forcing a read when the fifo is empty.
 2012-01-21 10:13:46 -06:00
James Cotton
6d72678086 Add timeout in the sensor task for reading sensors to stop the watchdog firing. 
All sensors should later be converted to use FreeRTOS queues.
 2012-01-21 08:32:41 -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
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
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
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
5d4da2213f Accidentally used floating point when parsing NEMA. Lost resolution on 
position.
 2011-12-24 10:37:30 -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
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
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
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
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
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
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
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
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
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
0efffef1fa Work on bringing the Revolution board up 2011-11-17 10:13:34 -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
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
2cc2e55248 Add attitude solution for revo 2011-11-14 10:49:37 -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
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