Analog RSSI on Matek F405-CTR

AndreyI · April 10, 2019, 6:21pm

Hi!

Please tell me how to configure the parameter “RSSI_ANA_PIN” on the controller Matek f405-ctr to display analog RSSI which is connected to the corresponding pin on the board?

iampete · April 10, 2019, 7:08pm

looks like its pin 9

github.com

ArduPilot/ardupilot/blob/ae1d7f0b2610a489d1e8bf95eabe137befc3389b/libraries/AP_HAL_ChibiOS/hwdef/MatekF405/hwdef.dat#L83


PB1 RSSI_ADC_PIN ADC1 SCALE(1)


# define default battery setup
# PC5 - ADC12_CH15
define HAL_BATT_VOLT_PIN 15
# PC4 - ADC12_CH14
define HAL_BATT_CURR_PIN 14
define HAL_BATT_VOLT_SCALE 10.1
define HAL_BATT_CURR_SCALE 17.0


#analog rssi pin (also could be used as analog airspeed input)
# PB1 - ADC12_CH9
define BOARD_RSSI_ANA_PIN 9


# USART1
PA9 USART1_TX USART1
PA10 USART1_RX USART1


# USART2 (RCIN)
#PA2 USART3_TX USART3
#PA3 USART3_RX USART3

AndreyI · April 11, 2019, 4:16am

Thank you! RSSI_ANA_PIN=9 works fine…