AP_HAL_ChibiOS: add VUAV-V7pro

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caijie 2024-09-24 14:28:37 +08:00 committed by Randy Mackay
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# VUAV-V7pro Flight Controller
The VUAV-V7pro flight controller is manufactured and sold by [VIEWPRO](http://www.viewprotech.com/).
## Features
- STM32H743 microcontroller
- Three IMUs: ADIS16470,ICM42688,ICM42688
- Internal vibration isolation for IMUs
- Internal RM3100 SPI magnetometer
- Internal two MS5611 SPI barometer
- Internal RGB LED
- MicroSD card slot port
- 1 Analog power port
- 1 CAN power port
- 5 UARTs and 1 USB ports
- 1 RS232 port
- 14 PWM output ports
- 4 I2C and 2 CAN ports
- Safety switch port
- Buzzer port
- RC IN port
## Pinout
![VUAV-V7pro-interface.png](VUAV-V7pro-interface.png)
![VUAV-V7pro-pinout.png](VUAV-V7pro-pinout.png)
## UART Mapping
- SERIAL0 -> USB
- SERIAL1 -> UART2 (Telem1) (DMA enabled)
- SERIAL2 -> UART6 (Telem2) (DMA enabled)
- SERIAL3 -> UART1 (GPS1)
- SERIAL4 -> UART3 (GPS2)
- SERIAL5 -> UART8 (USER) TX only on pin, RX is tied to RCIN
- SERIAL6 -> UART4 (RS232)
- SERIAL7 -> USB2 (virtual port on same connector)
- SERIAL8 -> UART7 (DEBUG)
The Telem1,Telem2 port has RTS/CTS pins, the other UARTs do not have RTS/CTS.
## Connectors
### TELEM1 ,TELEM2 port
<table border="1" class="docutils">
<tbody>
<tr>
<th>Pin </th>
<th>Signal </th>
<th>Volt </th>
</tr>
<tr>
<td>1</td>
<td>VCC</td>
<td>+5V</td>
</tr>
<tr>
<td>2</td>
<td>TX (OUT)</td>
<td>+3.3V</td>
</tr>
<tr>
<td>3</td>
<td>RX (IN)</td>
<td>+3.3V</td>
</tr>
<tr>
<td>4</td>
<td>CTS</td>
<td>+3.3V</td>
</tr>
<tr>
<td>5</td>
<td>RTS</td>
<td>+3.3V</td>
</tr>
<tr>
<td>6</td>
<td>GND</td>
<td>GND</td>
</tr>
</tbody>
</table>
### GPS1/I2C4 port
<table border="1" class="docutils">
<tbody>
<tr>
<th>Pin</th>
<th>Signal</th>
<th>Volt</th>
</tr>
<tr>
<td>1</td>
<td>VCC</td>
<td>+5V</td>
</tr>
<tr>
<td>2</td>
<td>TX (OUT)</td>
<td>+3.3V</td>
</tr>
<tr>
<td>3</td>
<td>RX (IN)</td>
<td>+3.3V</td>
</tr>
<tr>
<td>4</td>
<td>SCL I2C4</td>
<td>+3.3V (pullups)</td>
</tr>
<tr>
<td>5</td>
<td>SDA I2C4</td>
<td>+3.3V (pullups)</td>
</tr>
<tr>
<td>6</td>
<td>SafetyButton</td>
<td>+3.3V</td>
</tr>
<tr>
<td>7</td>
<td>SafetyLED</td>
<td>+3.3V</td>
</tr>
<tr>
<td>8</td>
<td>-</td>
<td>-</td>
</tr>
<tr>
<td>9</td>
<td>Buzzer</td>
<td>+3.3V</td>
</tr>
<tr>
<td>10</td>
<td>GND</td>
<td>GND</td>
</tr>
</tbody>
</table>
### GPS2/I2C3 port
<table border="1" class="docutils">
<tbody>
<tr>
<th>Pin</th>
<th>Signal</th>
<th>Volt</th>
</tr>
<tr>
<td>1</td>
<td>VCC</td>
<td>+5V</td>
</tr>
<tr>
<td>2</td>
<td>TX (OUT)</td>
<td>+3.3V</td>
</tr>
<tr>
<td>3</td>
<td>RX (IN)</td>
<td>+3.3V</td>
</tr>
<tr>
<td>4</td>
<td>SCL I2C3</td>
<td>+3.3V (pullups)</td>
</tr>
<tr>
<td>5</td>
<td>SDA I2C3</td>
<td>+3.3V (pullups)</td>
</tr>
<tr>
<td>6</td>
<td>GND</td>
<td>GND</td>
</tr>
</tbody>
</table>
### CAN1,CAN2 port
<table border="1" class="docutils">
<tbody>
<tr>
<th>Pin</th>
<th>Signal</th>
<th>Volt</th>
</tr>
<tr>
<td>1</td>
<td>VCC</td>
<td>+5V</td>
</tr>
<tr>
<td>2</td>
<td>CAN_H</td>
<td>+24V</td>
</tr>
<tr>
<td>3</td>
<td>CAN_L</td>
<td>+24V</td>
</tr>
<tr>
<td>4</td>
<td>GND</td>
<td>GND</td>
</tr>
</tbody>
</table>
### I2C1,I2C2 port
<table border="1" class="docutils">
<tbody>
<tr>
<th>Pin</th>
<th>Signal</th>
<th>Volt</th>
</tr>
<tr>
<td>1</td>
<td>VCC</td>
<td>+5V</td>
</tr>
<tr>
<td>2</td>
<td>SCL</td>
<td>+3.3 (pullups)</td>
</tr>
<tr>
<td>3</td>
<td>SDA</td>
<td>+3.3 (pullups)</td>
</tr>
<tr>
<td>4</td>
<td>GND</td>
<td>GND</td>
</tr>
</tbody>
</table>
### USB Ex
<table border="1" class="docutils">
<tbody>
<tr>
<th>Pin </th>
<th>Signal </th>
<th>Volt </th>
</tr>
<tr>
<td>1</td>
<td>VCC IN</td>
<td>+5V</td>
</tr>
<tr>
<td>2</td>
<td>D_minus</td>
<td>+3.3V</td>
</tr>
<tr>
<td>3</td>
<td>D_plus</td>
<td>+3.3V</td>
</tr>
<tr>
<td>4</td>
<td>GND</td>
<td>GND</td>
</tr>
</tbody>
</table>
### RSSI
<table border="1" class="docutils">
<tbody>
<tr>
<th>Pin</th>
<th>Signal</th>
<th>Volt</th>
</tr>
<tr>
<td>1</td>
<td>VCC</td>
<td>+5V</td>
</tr>
<tr>
<td>2</td>
<td>RSSI</td>
<td>up to +3.3V</td>
</tr>
<tr>
<td>3</td>
<td>UART8_TX (OUT)</td>
<td>+3.3</td>
</tr>
<tr>
<td>4</td>
<td>GND</td>
<td>GND</td>
</tr>
</tbody>
</table>
### RS232
<table border="1" class="docutils">
<tbody>
<tr>
<th>Pin </th>
<th>Signal </th>
<th>Volt </th>
</tr>
<tr>
<td>1</td>
<td>VCC</td>
<td>+5V</td>
</tr>
<tr>
<td>2</td>
<td>TX (OUT)</td>
<td>+3.3V</td>
</tr>
<tr>
<td>3</td>
<td>RX (IN)</td>
<td>+3.3V</td>
</tr>
<tr>
<td>4</td>
<td>GND</td>
<td>GND</td>
</tr>
</tbody>
</table>
### DEBUG
<table border="1" class="docutils">
<tbody>
<tr>
<th>Pin </th>
<th>Signal </th>
<th>Volt </th>
</tr>
<tr>
<td>1</td>
<td>VCC</td>
<td>+5V</td>
</tr>
<tr>
<td>2</td>
<td>TX (OUT)</td>
<td>+3.3V</td>
</tr>
<tr>
<td>3</td>
<td>RX (IN)</td>
<td>+3.3V</td>
</tr>
<tr>
<td>4</td>
<td>SWDIO</td>
<td>+3.3V</td>
</tr>
<tr>
<td>5</td>
<td>SWCLK</td>
<td>+3.3V</td>
</tr>
<tr>
<td>6</td>
<td>GND</td>
<td>GND</td>
</tr>
</tbody>
</table>
### ADC
<table border="1" class="docutils">
<tbody>
<tr>
<th>Pin</th>
<th>Signal</th>
<th>Volt</th>
</tr>
<tr>
<td>1</td>
<td>VCC</td>
<td>+5V</td>
</tr>
<tr>
<td>2</td>
<td>ADC_3V3</td>
<td>up to +3.3V</td>
</tr>
<tr>
<td>3</td>
<td>ADC_6V6</td>
<td>up to +6.6V</td>
</tr>
<tr>
<td>4</td>
<td>GND</td>
<td>GND</td>
</tr>
</tbody>
</table>
### POWER1
<table border="1" class="docutils">
<tbody>
<tr>
<th>Pin</th>
<th>Signal</th>
<th>Volt</th>
</tr>
<tr>
<td>1</td>
<td>VCC IN</td>
<td>+5V</td>
</tr>
<tr>
<td>2</td>
<td>VCC IN</td>
<td>+5V</td>
</tr>
<tr>
<td>3</td>
<td>CURRENT</td>
<td>up to +3.3V</td>
</tr>
<tr>
<td>4</td>
<td>VOLTAGE</td>
<td>up to +3.3V</td>
</tr>
<td>5</td>
<td>GND</td>
<td>GND</td>
</tr>
<td>6</td>
<td>GND</td>
<td>GND</td>
</tr>
</tbody>
</table>
### POWER2(CAN1)
<table border="1" class="docutils">
<tbody>
<tr>
<th>Pin</th>
<th>Signal</th>
<th>Volt</th>
</tr>
<tr>
<td>1</td>
<td>VCC IN</td>
<td>+5V</td>
</tr>
<tr>
<td>2</td>
<td>VCC IN</td>
<td>+5V</td>
</tr>
<tr>
<td>3</td>
<td>CAN1_H</td>
<td>+24V</td>
</tr>
<tr>
<td>4</td>
<td>CAN1_L</td>
<td>+24V</td>
</tr>
<td>5</td>
<td>GND</td>
<td>GND</td>
</tr>
<td>6</td>
<td>GND</td>
<td>GND</td>
</tr>
</tbody>
</table>
## RC Input
RC input is configured on the RCIN pin, at one end of the servo rail. This pin supports all unidirectional RC protocols. For bi-directional protocols, such as CRSF/ELRS, UART8 can be set to protocol "23" and the reciever tied to RCIN (shared with UART8 RX) and UART8 TX. In this case, the RC_PROTOCOLS parameter should be set to the expected protocol type to avoid accidental erroneous detection by the RCIN path.
## PWM Output
The VUAV-V7pro supports up to 14 PWM outputs,support all PWM protocols. Outputs 1-12 support DShot. Outputs 1-8 support bi-directional Dshot. All 14 PWM outputs have GND on the top row, 5V on the middle row and signal on the bottom row.
The 14 PWM outputs are in 4 groups:
- PWM 1, 2, 3 and 4 in group1
- PWM 5, 6, 7 and 8 in group2
- PWM 9, 10, 11 and 12 in group3
- PWM 13, 14 in group4
Channels within the same group need to use the same output rate. If any channel in a group uses DShot, then all channels in that group need to use DShot.
## GPIOs
All 14 PWM channels can be used for GPIO functions (relays, buttons, RPM etc).
The pin numbers for these PWM channels in ArduPilot are shown below:
<table border="1" class="docutils">
<tbody>
<tr>
<th>PWM Channels</th>
<th>Pin</th>
<th>PWM Channels</th>
<th>Pin</th>
</tr>
<tr>
<td>PWM1</td>
<td>50</td>
<td>PWM8</td>
<td>57</td>
</tr>
<tr>
<td>PWM2</td>
<td>51</td>
<td>PWM9</td>
<td>58</td>
</tr>
<tr>
<td>PWM3</td>
<td>52</td>
<td>PWM10</td>
<td>59</td>
</tr>
<tr>
<td>PWM4</td>
<td>53</td>
<td>PWM11</td>
<td>60</td>
</tr>
<tr>
<td>PWM5</td>
<td>54</td>
<td>PWM12</td>
<td>61</td>
</tr>
<tr>
<td>PWM6</td>
<td>55</td>
<td>PWM13</td>
<td>62</td>
</tr>
<tr>
<td>PWM7</td>
<td>56</td>
<td>PWM14</td>
<td>63</td>
</tr>
</tbody>
</table>
## Analog inputs
The VUAV-V7pro flight controller has 5 Analog inputs
- ADC Pin2-> Battery Current
- ADC Pin16 -> Battery Voltage
- ADC Pin19 -> ADC 3V3 Sense
- ADC Pin3 -> ADC 6V6 Sense
- ADC Pin9 -> RSSI voltage monitoring
## Battery Monitor Configuration
The board has voltage and current inputs sensor on the POWER1 ADC and POWER2 CAN connector.
The correct battery setting parameters are:
Enable Battery1 monitor:
- BATT_MONITOR 4
- BATT_VOLT_PIN 16
- BATT_CUR_PIN 2
- BATT_VOLT_MULT 15.7 (may need adjustment if supplied monitor is not used)
- BATT_AMP_PERVLT 60.61 (may need adjustment if supplied monitor is not used)
Enable Battery2 monitor (if used):
- BATT2_MONITOR 8
## Loading Firmware
The VUAV-V7pro flight controller comes pre-installed with an ArduPilot compatible bootloader, allowing the loading of \*.apj firmware files with any ArduPilot compatible ground station.

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BRD_HEAT_TARG 45
BRD_HEAT_P 50
BRD_HEAT_I 0.07
CAN_P1_DRIVER 1

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# hw definition file for processing by chibios_hwdef.py
# for H743 bootloader
# MCU class and specific type
MCU STM32H7xx STM32H743xx
# board ID for firmware load
APJ_BOARD_ID 7100
# crystal frequency
OSCILLATOR_HZ 16000000
FLASH_SIZE_KB 2048
# bootloader is installed at zero offset
FLASH_RESERVE_START_KB 0
FLASH_BOOTLOADER_LOAD_KB 128
PI5 LED_RED OUTPUT OPENDRAIN HIGH # red
PI7 LED_ACTIVITY OUTPUT OPENDRAIN HIGH # blue
PI6 LED_BOOTLOADER OUTPUT OPENDRAIN HIGH # green
define HAL_LED_ON 0
# order of UARTs (and USB)
SERIAL_ORDER OTG1 UART7
# UART7 is debug
PF6 UART7_RX UART7 NODMA
PF7 UART7_TX UART7 NODMA
PA11 OTG_FS_DM OTG1
PA12 OTG_FS_DP OTG1
PA13 JTMS-SWDIO SWD
PA14 JTCK-SWCLK SWD
define BOOTLOADER_DEBUG SD7
# support flashing from SD card:
# power enable pins
PG7 VDD_3V3_SD_CARD_EN OUTPUT LOW
# FATFS support:
define CH_CFG_USE_MEMCORE 1
define CH_CFG_USE_HEAP 1
define CH_CFG_USE_SEMAPHORES 0
define CH_CFG_USE_MUTEXES 1
define CH_CFG_USE_DYNAMIC 1
define CH_CFG_USE_WAITEXIT 1
define CH_CFG_USE_REGISTRY 1
# microSD support
PC8 SDMMC1_D0 SDMMC1
PC9 SDMMC1_D1 SDMMC1
PC10 SDMMC1_D2 SDMMC1
PC11 SDMMC1_D3 SDMMC1
PC12 SDMMC1_CK SDMMC1
PD2 SDMMC1_CMD SDMMC1
define FATFS_HAL_DEVICE SDCD1
DMA_PRIORITY SDMMC*
# enable FAT filesystem support (needs a microSD defined via SDMMC)
define HAL_OS_FATFS_IO 1
define AP_BOOTLOADER_FLASH_FROM_SD_ENABLED 1
# Add CS pins to ensure they are high in bootloader
PG10 IMU1_CS CS
PJ2 IMU2_CS CS
PI4 IMU3_CS CS
PE8 RM3100_CS CS
PE4 BAROMETER1_CS CS
PI9 BAROMETER2_CS CS
PK2 FRAM_CS CS
PE10 RESERVE_CS1 CS
PI14 RESERVE_CS2 CS
PI15 RESERVE_CS3 CS

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# hw definition file for processing by chibios_hwdef.py
# MCU class and specific type
MCU STM32H7xx STM32H743xx
# crystal frequency
OSCILLATOR_HZ 16000000
# board ID for firmware load
APJ_BOARD_ID 7100
FLASH_SIZE_KB 2048
# with 2M flash we can afford to optimize for speed
env OPTIMIZE -O2
# bootloader takes first sector
FLASH_RESERVE_START_KB 128
# ChibiOS system timer
STM32_ST_USE_TIMER 5
# order of UARTs (and USB)
SERIAL_ORDER OTG1 USART2 USART6 USART1 USART3 UART8 UART4 OTG2 UART7
# USB
PA11 OTG_FS_DM OTG1
PA12 OTG_FS_DP OTG1
# UARTs
# USART2 is telem1
PD6 USART2_RX USART2
PD5 USART2_TX USART2
PD3 USART2_CTS USART2
PD4 USART2_RTS USART2
# USART6 is telem2
PC7 USART6_RX USART6
PC6 USART6_TX USART6
PG15 USART6_CTS USART6
PG8 USART6_RTS USART6
# USART1 is GPS1
PB15 USART1_RX USART1 NODMA
PB14 USART1_TX USART1 NODMA
# UART3 is GPS2
PD9 USART3_RX USART3 NODMA
PD8 USART3_TX USART3 NODMA
# SBUS, DSM port
PE0 UART8_RX UART8
PE1 UART8_TX UART8
# RS232
PH14 UART4_RX UART4 NODMA
PH13 UART4_TX UART4 NODMA
# UART7 is debug
PF6 UART7_RX UART7 NODMA
PF7 UART7_TX UART7 NODMA
# debug pins
PA13 JTMS-SWDIO SWD
PA14 JTCK-SWCLK SWD
# SPI1 - sensors1
PG11 SPI1_SCK SPI1
PG9 SPI1_MISO SPI1
PD7 SPI1_MOSI SPI1
# SPI2 - compass
PI1 SPI2_SCK SPI2
PI2 SPI2_MISO SPI2
PI3 SPI2_MOSI SPI2
# SPI4 - sensors2 - baro1
PE12 SPI4_SCK SPI4
PE13 SPI4_MISO SPI4
PE6 SPI4_MOSI SPI4
# SPI6 - sensors3 - baro2
PG13 SPI6_SCK SPI6
PB4 SPI6_MISO SPI6
PG14 SPI6_MOSI SPI6
# SPI5 - FRAM
PK0 SPI5_SCK SPI5
PJ11 SPI5_MISO SPI5
PJ10 SPI5_MOSI SPI5
# sensor CS
PG10 IMU1_CS CS
PJ2 IMU2_CS CS
PI4 IMU3_CS CS
PE8 RM3100_CS CS
PE4 BAROMETER1_CS CS
PI9 BAROMETER2_CS CS
PK2 FRAM_CS CS
# RESERVE CS
PE10 RESERVE_CS1 CS
PI14 RESERVE_CS2 CS
PI15 RESERVE_CS3 CS
# drdy pins
PH4 DRDY1_ADIS16470 INPUT GPIO(93)
PH10 DRDY2_ICM42688 INPUT
PE9 DRDY3_RM3100 INPUT
PH5 DRDY4_ICM42688 INPUT
# use GPIO(93) for data ready on ADIS16470
define ADIS_DRDY_PIN 93
# I2C buses
# I2C1 is on I2C1 port
PB8 I2C1_SCL I2C1
PB9 I2C1_SDA I2C1
# I2C2 on I2C2 port
PF1 I2C2_SCL I2C2
PF0 I2C2_SDA I2C2
# I2C3 is on GPS2 port
PH7 I2C3_SCL I2C3
PH8 I2C3_SDA I2C3
# I2C4 is on GPS1 port
PF14 I2C4_SCL I2C4
PF15 I2C4_SDA I2C4
# order of I2C buses
I2C_ORDER I2C1 I2C2 I2C3 I2C4
NODMA I2C*
define STM32_I2C_USE_DMA FALSE
define HAL_I2C_INTERNAL_MASK 0
# enable pins
PE3 VDD_3V3_SENSORS_EN OUTPUT LOW
# start peripheral power off, then enable after init
# this prevents a problem with radios that use RTS for
# bootloader hold
PD11 VDD_5V_HIPOWER_EN OUTPUT LOW
PG4 VDD_5V_PERIPH_EN OUTPUT LOW
PD10 VDD_5V_RC_EN OUTPUT HIGH
PG7 VDD_3V3_SD_CARD_EN OUTPUT LOW
# PWM AUX channels
PA15 TIM2_CH1 TIM2 PWM(1) GPIO(50) BIDIR
PB3 TIM2_CH2 TIM2 PWM(2) GPIO(51)
PB10 TIM2_CH3 TIM2 PWM(3) GPIO(52) BIDIR
PA3 TIM2_CH4 TIM2 PWM(4) GPIO(53)
PK1 TIM1_CH1 TIM1 PWM(5) GPIO(54) BIDIR
PE11 TIM1_CH2 TIM1 PWM(6) GPIO(55)
PJ9 TIM1_CH3 TIM1 PWM(7) GPIO(56) BIDIR
PE14 TIM1_CH4 TIM1 PWM(8) GPIO(57)
PD12 TIM4_CH1 TIM4 PWM(9) GPIO(58)
PD13 TIM4_CH2 TIM4 PWM(10) GPIO(59)
PD14 TIM4_CH3 TIM4 PWM(11) GPIO(60)
PD15 TIM4_CH4 TIM4 PWM(12) GPIO(61)
PH6 TIM12_CH1 TIM12 PWM(13) GPIO(62) NODMA
PH9 TIM12_CH2 TIM12 PWM(14) GPIO(63) NODMA
# PWM output for buzzer
PE5 TIM15_CH1 TIM15 GPIO(77) ALARM
# RC input
PB1 TIM3_CH4 TIM3 RCININT PULLDOWN LOW
# analog in
PA0 BATT_VOLTAGE_SENS ADC1 SCALE(1)
PF11 BATT_CURRENT_SENS ADC1 SCALE(1)
PA5 SPARE1_ADC1 ADC1 SCALE(1)
PA6 SPARE2_ADC1 ADC1 SCALE(2)
PB0 RSSI_IN ADC1 SCALE(1)
PC0 VDD_5V_SENS ADC1 SCALE(2)
PC2 SCALED_V3V3 ADC1 SCALE(2)
PF12 FMU_SERVORAIL_VCC_SENS ADC1 SCALE(3)
# CAN bus
PD0 CAN1_RX CAN1
PD1 CAN1_TX CAN1
PB5 CAN2_RX CAN2
PB6 CAN2_TX CAN2
PH2 GPIO_CAN1_SILENT OUTPUT PUSHPULL SPEED_LOW LOW GPIO(70)
PH3 GPIO_CAN2_SILENT OUTPUT PUSHPULL SPEED_LOW LOW GPIO(71)
# GPIOs
PA8 HEATER_EN OUTPUT LOW GPIO(80)
define HAL_HEATER_GPIO_PIN 80
define HAL_HAVE_IMU_HEATER 1
PG1 VDD_BRICK_nVALID INPUT PULLUP
PG2 VDD_BRICK2_nVALID INPUT PULLUP
PG0 VBUS_nVALID INPUT PULLUP
PJ3 VDD_5V_HIPOWER_nOC INPUT PULLUP
PJ4 VDD_5V_PERIPH_nOC INPUT PULLUP
# SPI devices
SPIDEV adis16470 SPI1 DEVID1 IMU1_CS MODE3 1*MHZ 2*MHZ
SPIDEV imu1_res SPI1 DEVID2 RESERVE_CS1 MODE3 2*MHZ 8*MHZ
SPIDEV rm3100 SPI2 DEVID1 RM3100_CS MODE3 1*MHZ 1*MHZ
SPIDEV imu2 SPI4 DEVID1 IMU2_CS MODE3 2*MHZ 8*MHZ
SPIDEV baro1 SPI4 DEVID2 BAROMETER1_CS MODE3 20*MHZ 20*MHZ
SPIDEV ramtron SPI5 DEVID1 FRAM_CS MODE3 8*MHZ 8*MHZ
SPIDEV imu3 SPI6 DEVID1 IMU3_CS MODE3 2*MHZ 8*MHZ
SPIDEV baro2 SPI6 DEVID2 BAROMETER2_CS MODE3 20*MHZ 20*MHZ
# two baro
BARO MS56XX SPI:baro1
BARO MS56XX SPI:baro2
# three IMUs
IMU ADIS1647x SPI:adis16470 ROTATION_PITCH_180_YAW_270 ADIS_DRDY_PIN
IMU Invensensev3 SPI:imu1_res ROTATION_PITCH_180_YAW_270
IMU Invensensev3 SPI:imu2 ROTATION_PITCH_180_YAW_270
IMU Invensensev3 SPI:imu3 ROTATION_PITCH_180
define HAL_DEFAULT_INS_FAST_SAMPLE 7
# compasses
define HAL_PROBE_EXTERNAL_I2C_COMPASSES
COMPASS RM3100 SPI:rm3100 false ROTATION_NONE
# microSD support
PC8 SDMMC1_D0 SDMMC1
PC9 SDMMC1_D1 SDMMC1
PC10 SDMMC1_D2 SDMMC1
PC11 SDMMC1_D3 SDMMC1
PC12 SDMMC1_CK SDMMC1
PD2 SDMMC1_CMD SDMMC1
# red LED marked as B/E
PI5 LED_R1 OUTPUT OPENDRAIN HIGH GPIO(0)
PI6 LED_G1 OUTPUT OPENDRAIN LOW GPIO(1)
PI7 LED_B1 OUTPUT OPENDRAIN HIGH GPIO(2)
# setup for "pixracer" RGB LEDs
define HAL_GPIO_A_LED_PIN 0
define HAL_GPIO_B_LED_PIN 1
define HAL_GPIO_C_LED_PIN 2
# use pixracer style 3-LED indicators
define HAL_HAVE_PIXRACER_LED
# enable RAMTROM parameter storage
define HAL_STORAGE_SIZE 32768
define HAL_WITH_RAMTRON 1
# allow to have have a dedicated safety switch pin
define HAL_HAVE_SAFETY_SWITCH 1
PE2 LED_SAFETY OUTPUT
PI13 SAFETY_IN INPUT PULLDOWN
# build ABIN for flash-from-bootloader support:
env BUILD_ABIN False
# enable FAT filesystem support (needs a microSD defined via SDMMC)
define HAL_OS_FATFS_IO 1
DMA_PRIORITY ADC* SPI1* TIM*UP*
DMA_NOSHARE SPI1* TIM*UP*
# Enable Sagetech MXS ADSB transponder
define HAL_ADSB_SAGETECH_MXS_ENABLED HAL_ADSB_ENABLED
# define default battery setup
define HAL_BATT_MONITOR_DEFAULT 4
define HAL_BATT_CURR_PIN 2
define HAL_BATT_VOLT_PIN 16
define HAL_BATT_CURR_SCALE 60.61
define HAL_BATT_VOLT_SCALE 15.7
# setup the parameter for the ADC rssi
define BOARD_RSSI_ANA_PIN 9