# hw definition file for processing by chibios_pins.py # MCU class and specific type # MCU class and specific type MCU STM32F4xx STM32F412Rx # bootloader starts firmware at 64k FLASH_RESERVE_START_KB 64 # store parameters in pages 2 and 3 define STORAGE_FLASH_PAGE 2 define HAL_STORAGE_SIZE 8192 # board ID for firmware load APJ_BOARD_ID 1001 # setup build for a peripheral firmware env AP_PERIPH 1 STM32_ST_USE_TIMER 5 # crystal frequency OSCILLATOR_HZ 16000000 STM32_HSE_ENABLED TRUE STM32_PLLM_VALUE 16 STM32_PLLN_VALUE 384 STM32_PLLP_VALUE 4 STM32_PLLQ_VALUE 8 STM32_PLLSRC STM32_PLLSRC_HSE STM32_PREE1 STM32_PREE1_DIV1 STM32_PREE2 STM32_PREE2_DIV1 STM32_HPRE STM32_HPRE_DIV1 STM32_PPRE1 STM32_PPRE1_DIV2 STM32_PPRE2 STM32_PPRE2_DIV2 define CH_CFG_ST_FREQUENCY 1000000 # assume 512k flash part FLASH_SIZE_KB 512 STDOUT_SERIAL SD1 STDOUT_BAUDRATE 57600 # board voltage STM32_VDD 330U # order of UARTs UART_ORDER USART1 USART2 # a LED to flash PB12 LED OUTPUT LOW # USART1 for debug PB6 USART1_TX USART1 NODMA PB7 USART1_RX USART1 NODMA define HAL_SERIAL0_BAUD_DEFAULT 57600 # USART2 for GPS PA2 USART2_TX USART2 NODMA PA3 USART2_RX USART2 NODMA # SWD debugging PA13 JTMS-SWDIO SWD PA14 JTCK-SWCLK SWD # only one I2C bus in normal config PB4 I2C3_SDA I2C3 PA8 I2C3_SCL I2C3 define HAL_USE_I2C TRUE define STM32_I2C_USE_I2C3 TRUE define HAL_I2C_CLEAR_ON_TIMEOUT 0 define HAL_I2C_INTERNAL_MASK 0 # only one I2C bus I2C_ORDER I2C3 # IST compass COMPASS IST8310 I2C:0:0x0E false ROTATION_NONE # BMP388 baro BARO BMP388 I2C:0:0x76 # PWM output for buzzer PB10 TIM2_CH3 TIM2 GPIO(77) LOW ALARM # safety LED, active low PB1 SAFE_LED OUTPUT HIGH define HAL_BARO_ALLOW_INIT_NO_BARO define HAL_USE_ADC FALSE define STM32_ADC_USE_ADC1 FALSE define HAL_DISABLE_ADC_DRIVER TRUE define HAL_NO_GPIO_IRQ # avoid timer and RCIN threads to save memory define HAL_NO_TIMER_THREAD define HAL_NO_RCIN_THREAD define HAL_USE_RTC FALSE define DISABLE_SERIAL_ESC_COMM TRUE define NO_DATAFLASH TRUE define DMA_RESERVE_SIZE 0 define PERIPH_FW TRUE define HAL_DISABLE_LOOP_DELAY # enable CAN support PB8 CAN1_RX CAN1 PB9 CAN1_TX CAN1 PB5 GPIO_CAN1_SILENT OUTPUT PUSHPULL SPEED_LOW LOW define HAL_USE_CAN TRUE define STM32_CAN_USE_CAN1 TRUE # start with a fixed node ID so the board is usable without DNA define HAL_CAN_DEFAULT_NODE_ID 116 define CAN_APP_VERSION_MAJOR 1 define CAN_APP_VERSION_MINOR 0 define CAN_APP_NODE_NAME "org.ardupilot.cuav_gps" define HAL_NO_ROMFS_SUPPORT define CH_DBG_ENABLE_STACK_CHECK TRUE define HAL_NO_GCS define HAL_NO_LOGGING define HAL_NO_MONITOR_THREAD define HAL_MINIMIZE_FEATURES 0 define HAL_BUILD_AP_PERIPH define HAL_DEVICE_THREAD_STACK 768 define AP_PARAM_MAX_EMBEDDED_PARAM 0 # disable dual GPS and GPS blending to save flash space define GPS_MAX_RECEIVERS 1 define GPS_MAX_INSTANCES 1 # GPS+MAG+BARO+Buzzer define HAL_PERIPH_ENABLE_GPS define HAL_PERIPH_ENABLE_MAG define HAL_PERIPH_ENABLE_BARO define HAL_PERIPH_ENABLE_BUZZER