2020-04-17 18:28:13 -03:00
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# hw definition file for processing by chibios_hwdef.py
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# mRo Nexus CAN flight controller
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# A Dual CAN based flight controller / CAN IMU
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# 36mm x 36mm, 31.5mm x 31.5mm grommeted mounting holes
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# M10084
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# MCU class and specific type
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MCU STM32H7xx STM32H743xx
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# board ID for firmware load
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APJ_BOARD_ID 1015
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# crystal frequency
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OSCILLATOR_HZ 25000000
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FLASH_SIZE_KB 2048
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# with 2M flash we can afford to optimize for speed
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env OPTIMIZE -O2
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# start on 2th sector (1st sector for bootloader)
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FLASH_RESERVE_START_KB 128
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# use FRAM for storage
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2021-01-12 19:12:53 -04:00
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define HAL_STORAGE_SIZE 32768
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2020-04-17 18:28:13 -03:00
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define HAL_WITH_RAMTRON 1
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# USB setup
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USB_STRING_MANUFACTURER "mRo"
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# Order of I2C buses
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I2C_ORDER I2C4
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# order of UARTs (and USB)
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# OTG1 SERIAL0
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# UART4 SERIAL3
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# UART7 SERIAL1
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# OTG2 SERIAL2
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2020-04-24 08:10:08 -03:00
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SERIAL_ORDER OTG1 UART7 OTG2 UART4
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2020-04-17 18:28:13 -03:00
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# UART4 SERIAL0 (GPS)
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PD0 UART4_RX UART4
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PD1 UART4_TX UART4
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# UART7 SERIAL1 (SPARE UART)
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PE7 UART7_RX UART7
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PE8 UART7_TX UART7
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# VDD sense pin for the External 5v Supply
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PA4 BATT_VOLTAGE_SENS ADC1 SCALE(1.65)
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# VDD sense pin for the CAN supplied 5v Supply
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PA3 VDD_5V_SENS ADC1 SCALE(1.65)
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#SPI2 SPIBus0 (1 device ADIS16470 6DOF)
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PB13 SPI2_SCK SPI2
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PB14 SPI2_MISO SPI2
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PB15 SPI2_MOSI SPI2
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#SPI3 SPIBus1 (2 devices ICM-40609 6DOF / RM3100 MAG
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PB3 SPI3_SCK SPI3
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PB4 SPI3_MISO SPI3
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PD6 SPI3_MOSI SPI3
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#SPI4 SPIBus2 (2 devices DPS310 BARO / FM25V02 FRAM)
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PE2 SPI4_SCK SPI4
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PE5 SPI4_MISO SPI4
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PE6 SPI4_MOSI SPI4
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# This input pin is used to detect that power is valid on USB.
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PA9 VBUS_VALID INPUT
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# Now we define the pins that USB is connected on.
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PA11 OTG_FS_DM OTG1
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PA12 OTG_FS_DP OTG1
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# These are the pins for SWD debugging with a STlinkv2 or black-magic probe.
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PA13 JTMS-SWDIO SWD
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PA14 JTCK-SWCLK SWD
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# Now the first I2C bus. The pin speeds are automatically setup
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# correctly, but can be overridden here if needed.
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PD12 I2C4_SCL I2C4
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PD13 I2C4_SDA I2C4
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# this board only has a single I2C bus so make it external
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define HAL_I2C_INTERNAL_MASK 0
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# Now setup the pins for the microSD card, if available.
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PC8 SDMMC1_D0 SDMMC1
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PC9 SDMMC1_D1 SDMMC1
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PC10 SDMMC1_D2 SDMMC1
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PC11 SDMMC1_D3 SDMMC1
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PC12 SDMMC1_CK SDMMC1
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PD2 SDMMC1_CMD SDMMC1
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# More CS pins for more sensors. The labels for all CS pins need to
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# match the SPI device table later in this file.
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PB12 CS_ADIS16470 CS
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PA15 CS_ICM40609D CS
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PE3 CS_DPS310 CS
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PB11 CS_RM3100 CS
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# The CS pin for FRAM (ramtron). This one is marked as using
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# SPEED_VERYLOW, which matches the HAL_PX4 setup.
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PE4 CS_FRAM CS SPEED_VERYLOW
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# the first CAN bus
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PB9 CAN1_TX CAN1
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PB8 CAN1_RX CAN1
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PE0 GPIO_CAN1_SILENT OUTPUT PUSHPULL LOW GPIO(72)
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# This defines the pins for the 2nd CAN interface.
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PB6 CAN2_TX CAN2
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PB5 CAN2_RX CAN2
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PB7 GPIO_CAN2_SILENT OUTPUT PUSHPULL LOW GPIO(73)
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# This is the invensense data-ready pin. We don't use it in the
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# default driver.
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2020-04-22 02:58:35 -03:00
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PD8 DRDY_ADIS16470 INPUT GPIO(93)
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2020-04-17 18:28:13 -03:00
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PE13 DRDY_ICM40609D INPUT
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PC13 DRDY_RM3100 INPUT
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2020-04-22 02:58:35 -03:00
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define HAL_DRDY_ADIS16470_PIN 93
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2020-04-17 18:28:13 -03:00
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# This is the reset line for the adis16470
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PB1 nRST_ADIS OUTPUT HIGH GPIO(74)
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# This is the pin to enable the sensors rail. It can be used to power
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# cycle sensors to recover them in case there are problems with power on
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# timing affecting sensor stability. We pull it high by default.
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#SPI3 Devices ICM40609 and RM3100
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PC6 SENSORS_SPI3_EN OUTPUT HIGH
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#SPI4 Devices DPS310 and FRAM
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PC7 SENSORS_SPI4_EN OUTPUT HIGH
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SPIDEV adis16470 SPI2 DEVID1 CS_ADIS16470 MODE3 1*MHZ 2*MHZ
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2021-01-06 01:52:08 -04:00
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SPIDEV icm40609d SPI3 DEVID2 CS_ICM40609D MODE3 16*MHZ 16*MHZ
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2024-04-10 02:36:18 -03:00
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SPIDEV rm3100 SPI3 DEVID4 CS_RM3100 MODE3 1*MHZ 1*MHZ
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2020-04-17 18:28:13 -03:00
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SPIDEV dps310 SPI4 DEVID3 CS_DPS310 MODE3 5*MHZ 5*MHZ
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SPIDEV ramtron SPI4 DEVID10 CS_FRAM MODE3 8*MHZ 8*MHZ
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# allow to have have a dedicated safety switch pin
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define HAL_HAVE_SAFETY_SWITCH 0
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# Enable FAT filesystem support (needs a microSD defined via SDMMC).
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define HAL_OS_FATFS_IO 1
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# Nexus has a TriColor LED like the Pixracer, Red, Green, Blue
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2024-07-09 00:19:56 -03:00
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define AP_NOTIFY_GPIO_LED_RGB_ENABLED 1
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2020-04-17 18:28:13 -03:00
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# LED setup for PixracerLED driver
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2020-04-22 02:58:35 -03:00
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PA6 LED_R OUTPUT HIGH GPIO(0)
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PA7 LED_G OUTPUT HIGH GPIO(1)
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PB0 LED_B OUTPUT HIGH GPIO(2)
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2020-04-17 18:28:13 -03:00
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2024-07-09 00:19:56 -03:00
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define AP_NOTIFY_GPIO_LED_RGB_RED_PIN 0
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define AP_NOTIFY_GPIO_LED_RGB_GREEN_PIN 1
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define AP_NOTIFY_GPIO_LED_RGB_BLUE_PIN 2
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2020-04-17 18:28:13 -03:00
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# 2 IMUs (Analog Devices ADIS16470 and Invensense / TDK ICM40609D)
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2020-04-22 02:58:35 -03:00
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IMU ADIS1647x SPI:adis16470 ROTATION_ROLL_180 HAL_DRDY_ADIS16470_PIN
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2021-01-06 01:52:08 -04:00
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IMU Invensensev3 SPI:icm40609d ROTATION_NONE
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2020-04-17 18:28:13 -03:00
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# 1 Absolute Pressure Sensor (Infineon DPS310)
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2020-07-09 05:15:37 -03:00
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BARO DPS310 SPI:dps310
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2020-04-17 18:28:13 -03:00
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# 1 compass (PNI RM3100)
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COMPASS RM3100 SPI:rm3100 false ROTATION_YAW_180
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define HAL_PROBE_EXTERNAL_I2C_COMPASSES
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