Use ADC_SCALED_V5_SENSE as apposed to legasy ADC_5V_RAIL_SENSE to populate
voltage5V_v
Then Scale the DN based on an overridable ADC_V5_V_FULL_SCALE value
This prevents the meta value of 0 => not used from being passed to
px4_arch_configgpio. As this would map to PORTA|PIN0 and is not
the intended configuration.
This is the fixes https://github.com/PX4/Firmware/issues/5710
by adding 2 concepts.
1) Allowing a board to define BOARD_HAS_SHARED_PWM_TIMERS
in this case the io_timeris will be initalized as the
led_pwm_timers - there is an assumptionm that the
number of io_timers == the number of led_pwm timers
2) Allowing a board to define BOARD_LED_PWM_RATE
To set an alternate frequency
Future expansion will require:
1) The ability to have a config with both the I2C RGB LED and
PWM RGB LED drivers loaded.
2) The higher level driver to create multiple instances of the
/dev/rgbld, to support internal and external User facing
RGB LED as supported in FMUv5
This is a Interim fix to avoid using params before initialized.
The Long term fix will be:
1) Not play the startup tone on start but allow tones to be generated from other invocations (i.e error conditions)
2) Add a command to tone alam to have it read a parameter, after parameter initialization, in the init script. If that parameter is on then sound the startup tone and further tones will be enabled. If it is off all further tones will be disabled.
The new parameter will not be of the class circuit breaker (not named ) as is is not an absolute control of the tone alarm.
Update the comment, to explain how to achive a different perescale
value.
Added PX4_IO_TIMER_ALTERNATE_RATE one board agnostic ifdef
PX4_IO_TIMER_ALTERNATE_RATE that is non board specific.
N.B. I would like to eliminate PX4_IO_TIMER_ALTERNATE_RATE
as well, but I need crazyflie HW to validate that the startup
script can just set the rate on the PWM to 3921 fast enough to
not effect the motors.
It makes more sense to set the optimization flags on a platform basis
instead of individually for each module. This allows for different
optimization options for SITL, NuttX, Snapdragon, etc.
Working crazyflie firmware build
* Console on USART3
* Could not disable building PX4IO firmware, currently commented out
Don't build PX4IO firmware if the board doesn't ask for it
Added crazyflie motor driver
Fixed wrong register
CLK_SEL is in PWR_MGMT_1
Initial I2C/SPI MPU9250 device
* Tested with I2C
* Need to add error checking
* Intermittent crash on stop call
Working ak8963 mag driver
Functional lps25h driver. Work in progress.
Works well enough to probe and allow sensors task to start.
Added serial port test module
HACK! Get sensors module working
Set crazyflie PWM range
Extend baudrate for Crazyflie's NRF radio
Added dummy tone alarm to allow for init
Added autostart script for Crazyflie
These functions used vprintf which is not available on all platforms.
They also do not enable line and file debug output.
Changed to macros that preserve the output format. Uses new macro that
can be used to implement per object, runtime selectable logging
Signed-off-by: Mark Charlebois <charlebm@gmail.com>
David Sidrane