- update to NuttX with stm32f4 and stm32f7 SPI DMA internal buffers
- remove explicit DMA buffer allocations from new IMU drivers
- restore original BOARD_DMA_ALLOC_POOL_SIZE
- decrease SPI DMA thresholds based on fmu-v2/v3/v4/v5 bench testing
Chip-select and SPI initialization uses the new config, whereas the drivers
still use the existing defines.
The configuration in board_config.h can be removed after all drivers are
updated.
- reduces amount of board configuration required
- removes the cyclic dependency between io_timers_t and timer_io_channels_t
Fixes a bug in the fmuk66-v3 config: the 2. timer has 3 channels associated
not 2.
Fixes a bug in the modelai config: the 2. timer has 4 channels associated.
The interrupt driven card detect logic was enabled
but the auto mounter was not. That interrupt was
calling mmcsd_mediachange.
There is a reentrancy issues in the kinetis callback logic.
Toplevel calls mmcsd_mediachange calls SDIO_CALLBACKENABLE
that calls kinetis_callbackenable that calls kinetis_callback
that calls mmcsd_mediachange.
and remove the px4_ prefix, except for px4_config.h.
command to update includes:
for k in app.h atomic.h cli.h console_buffer.h defines.h getopt.h i2c.h init.h log.h micro_hal.h module.h module_params.h param.h param_macros.h posix.h sem.h sem.hpp shmem.h shutdown.h tasks.h time.h workqueue.h; do for i in $(grep -rl 'include <px4_'$k src platforms boards); do sed -i 's/#include <px4_'$k'/#include <px4_platform_common\/'$k/ $i; done; done
for in $(grep -rl 'include <px4_config.h' src platforms boards); do sed -i 's/#include <px4_config.h/#include <px4_platform_common\/px4_config.h'/ $i; done
Transitional headers for submodules are added (px4_{defines,log,time}.h)
A board only needs to define:
#define RC_SERIAL_PORT "/dev/ttyS4"
Then it can optionally define one or more of the following:
#define RC_SERIAL_SWAP_RXTX
#define RC_SERIAL_SINGLEWIRE
#define RC_INVERT_INPUT(_invert_true) px4_arch_gpiowrite(GPIO_SBUS_INV, _invert_true)
I2C bus chaged I2C0 is external, I2C1 internal
Added BMM150 on I2C1 @ Addr 0x100
Added BMP280 on I2C1 @ Addr 0x76
UART0 (/dev/ttyS1) now used at Telem 2
Chip select added for W25X40CLUXIG Calibration EE prom
Driver is not added at this time
This updating of the driver setting is for EMI issue with GPS and FCC.
With this setting the clock is sinusoidal
N.B. sd_bench fails on SanDISK HC, but Passes SanDISK **HC1** and
Kingston cards.
****Use HC1 or Kingston cards!***
Testing done on SanDISK HC all failed sd_bench with Drive/Slew other
than default and _PIN_OUTPUT_FAST|_PIN_OUTPUT_HIGHDRIVE
_PIN_OUTPUT_FAST|_PIN_OUTPUT_HIGHDRIVE Square noisy, pass SanDISK HC
_PIN_OUTPUT_FAST|_PIN_OUTPUT_LOWDRIVE Square noisy, pass SanDISK HC
_PIN_OUTPUT_HIGHDRIVE|_PIN_OUTPUT_SLOW sinusoidal fail SanDISK HC, pass SanDISK HC1
_PIN_OUTPUT_LOWDRIVE |_PIN_OUTPUT_SLOW sinusoidal fail SanDISK HC, pass SanDISK HC1
_PIN_OUTPUT_SLOW sinusoidal fail SanDISK HC, pass SanDISK HC1
Peter van der Perk