James Cotton
0eb4fd113b
PiOS BMA180: Increase the comms speed for BMA180 and perfom SPI without
...
callback. This takes less time.
2011-09-08 03:28:32 -05:00
James Cotton
d7ea1fc306
PiOS I2C: Swap the expected return value of the F2 pios i2c calls
2011-09-08 01:32:27 -05:00
James Cotton
627c931c79
PiOS I2C: Swap the convention of returned values for I2C
2011-09-06 03:27:20 -05:00
James Cotton
dae11cf877
INS Logging: Enable temperature reading from gyro and accel (may be removed in
...
future), push it into UAVO and introduced a logging mode for INS that outputs
all sensor data from aux port.
2011-09-03 15:10:47 -05:00
James Cotton
5eaebac8d8
INS: Get the aux uart working. All F2 GPIO pins need to be remapped to work. Good thing to remember.
2011-09-02 17:04:39 -05:00
James Cotton
c40e5800ab
BMA180: Enable the EEPROM writing on startup so settings take the first time.
2011-09-02 13:28:36 -05:00
James Cotton
612d3336b4
This patch breaks backward compatibility with AHRS solidly.
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Move the configuration files for INS from AHRS* to INS*. Strip out unused
fields in settings and merge calibration and settings since settings has
basically no information.
2011-09-01 12:21:33 -05:00
James Cotton
4e59e697af
IMU3000: Sometimes the irq is called before previous I2C transaction. This
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isn't good but for now just deal with it. Need DMA I2C driver.
2011-08-22 02:34:40 -05:00
James Cotton
8c16f614f2
INS: Use the data from the BMP085 and feed into EKF
2011-08-22 02:32:40 -05:00
James Cotton
b1c522def3
Merge remote-tracking branch 'origin/next' into ins
2011-08-21 01:34:40 -05:00
James Cotton
38d9df8fcb
HMC5883: Clean up the mag driver
2011-08-21 01:29:55 -05:00
James Cotton
e1afc9a19a
Merge branch 'next' into ins
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Conflicts:
flight/Libraries/inc/fifo_buffer.h
flight/PiOS/STM32F10x/link_STM3210E_INS_sections.ld
flight/Project/OpenPilotOSX/OpenPilotOSX.xcodeproj/project.pbxproj
2011-08-21 00:47:43 -05:00
James Cotton
c82aa64c53
INS: General clean up to deal with new driver formats. Also automatically
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monitors the EKF rate.
2011-08-21 00:42:06 -05:00
James Cotton
af69e0a1a8
BMA180 driver; Don't externalize the fifo buffer but handle it in the driver
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layer. General driver cleanup.
2011-08-21 00:40:10 -05:00
James Cotton
8ae53a4f97
PiOS: Cleanup IMU3000 driver a fair bit.
2011-08-21 00:39:20 -05:00
James Cotton
368323fd59
Merge remote-tracking branch 'origin/james/erase_settings' into next
2011-08-20 13:07:01 -05:00
James Cotton
d103541970
IMU3000: Make the IRQ trigger the callback based I2C read. Drop the
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temperatured data from the FIFO stream. Add some flags to stop the callbacks
trampling over the configuration.
2011-08-19 14:28:33 -05:00
James Cotton
3465eb2f30
PiOS F2 I2C: Add a callback based transfer. This needs merging into the main
...
transfer function like SPI but I will leave that for now to avoid creating a
lot of changes in the main code.
2011-08-19 13:38:11 -05:00
James Cotton
7444337418
F2 PiOS I2C: Add a poor man semaphore here in case we start calling I2C
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transfers from IRQ. Also catch the double 0x70084 event which was locking up
the FSM with -Os enabled. I did this in a cheating way (filtering the event
based on state) but it's the cleanest I can see. Hopefully a DMA version of
I2C will fix this.
2011-08-19 11:39:50 -05:00
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.
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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
71a1cdff62
PiOS SPI: For F2 need to have the same receive and transmit length when using
...
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
35eef66bfe
OP-557: Add a UAVO access method to erase the entire flash chip. Normally not
...
needed by users because if too much changes I change the FS magic and trigger a
wipe.
Possibly the erase should require a particular "magic" object id value to
execute? This would make it harder to do manually through UAVOs though.
2011-08-15 10:33:27 -05:00
James Cotton
db9c73db45
Get SPI closer to working. The flags in the pios_config should match the
...
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
86b652bbab
Merge branch 'next' into camera_stabilization
2011-08-14 18:07:57 -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
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
a2b76adc33
Attitude: Do not start attitude estimation until accel data appears. This
...
fixes the NaN when AttitudeSettings not available.
2011-08-13 18:53:42 -05:00
James Cotton
62f51fc92d
Some improvements to the HMC5883 driver. Still getting funny values but I
...
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
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
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
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
