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- # hw definition file for processing by chibios_hwdef.py
- # for Holybro PH4-mini hardware.
- # This is a varient of fmuv5 without the IOMCU
- include ../fmuv5/hwdef.dat
- # we shift the system timer to TIM5 to allow
- # us to use TIM2 for extra PWM outputs
- STM32_ST_USE_TIMER 5
- # order of UARTs (and USB). Telem2 is UART4 on the mini, USART3 is not available
- UART_ORDER OTG1 USART1 USART2 UART4 USART6 UART7 OTG2
- # enable TX on USART6 (disabled for fmuv5 with iomcu)
- PG14 USART6_TX USART6 NODMA
- # disable the IOMCU UART
- undef IOMCU_UART
- undef UART8_TX
- undef UART8_RX
- undef AP_FEATURE_SBUS_OUT
- # allow the first 3 capture ports to be used as PWM outputs or GPIOs
- undef PA5
- undef PB3
- undef PB11
- undef FMU_CAP1
- undef FMU_CAP2
- undef FMU_CAP3
- PA5 TIM2_CH1 TIM2 PWM(9) GPIO(58)
- PB3 TIM2_CH2 TIM2 PWM(10) GPIO(59)
- PB11 TIM2_CH4 TIM2 PWM(11) GPIO(60)
- # RCInput on the PPM pin, for all protocols
- PI5 TIM8_CH1 TIM8 RCININT PULLUP LOW
- # setup for supplied power brick
- undef HAL_BATT_VOLT_SCALE
- define HAL_BATT_VOLT_SCALE 18.182
- undef HAL_BATT_CURR_SCALE
- define HAL_BATT_CURR_SCALE 36.364
- # setup safety switch
- PE12 LED_SAFETY OUTPUT
- PE10 SAFETY_IN INPUT PULLDOWN
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