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
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
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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
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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
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
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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
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since on the INS.
2011-08-16 08:55:02 -05:00
James Cotton
db9c73db45
Get SPI closer to working. The flags in the pios_config should match the
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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
c5ed82086d
Configure the interrupt information before enabling. Still looping in IRQ so
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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
62f51fc92d
Some improvements to the HMC5883 driver. Still getting funny values but I
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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
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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
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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
ab288e95ab
Stabilization: Small patch so that by default the integral is zeroed while
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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
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
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
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work man :-D
2011-08-06 19:36:56 -05:00
