Add target HGLRC_F405_WING

[HGLRC-T]

This PR adds a new target for the HGLRC F405 Wing flight controller, a popular board for fixed-wing aircraft.

Hardware Overview

• MCU: STM32F405RG
• IMU: ICM42605 (SPI1, CS PA4, orientation CW270°)
• Barometer: DPS310/SPL06 (I2C1)
• Magnetometer: external I2C (all common types supported)
• OSD: MAX7456 (SPI2, CS PB12)
• SDCard: SPI3 (CS PC14) – blackbox logging enabled by default
• Serial ports: VCP, UART1 (PA9/PA10), UART2 (PA2/PA3), UART3 (PC10/PC11), UART4 (PA0/PA1), UART5 (PC12/PD2)
• PWM outputs: 11 channels (DShot capable, see target.c for timer mapping)
• LED strip: PA8
• ADC: VBAT (PC0), Current (PC1), RSSI (PC4), Airspeed (PC5)
• Beeper: PC15 (inverted)
• PINIO: CAM switcher (PC13), BEC switcher (PC6)

Configuration Highlights

• Default receiver: CRSF on UART2
• Default features: OSD, current meter, VBAT, telemetry, blackbox, airmode
• PinIO boxes assigned to USER1 and USER2 for camera and BEC switching

Testing

• Compiled successfully with current master
• Verified pin mappings against board schematic
• Basic functionality tested (UARTs, IMU, OSD, ADC) on actual hardware (if applicable, otherwise state that testing is pending)

Please review and merge. Thanks!

[github-actions]

Branch Targeting Suggestion

You've targeted the master branch with this PR. Please consider if a version branch might be more appropriate:

• maintenance-9.x - If your change is backward-compatible and won't create compatibility issues between INAV firmware and Configurator 9.x versions. This will allow your PR to be included in the next 9.x release.

• maintenance-10.x - If your change introduces compatibility requirements between firmware and configurator that would break 9.x compatibility. This is for PRs which will be included in INAV 10.x

If master is the correct target for this change, no action is needed.

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[github-actions]

Test firmware build ready — commit d0bbb53

Download firmware for PR #11416

226 targets built. Find your board's .hex file by name on that page (e.g. MATEKF405SE.hex). Files are individually downloadable — no GitHub login required.

Development build for testing only. Use Full Chip Erase when flashing.

[sensei-hacker]

• Samples received
• Flash firmware
• Calibrate
• Orientation matches
• Gyro working
• Accel working
• Baro working
• Blackbox
• UART1
• UART2
• UART3
• UART4
• UART6
• UART7
• UART8
• Buzzer working
• DShot support on m1-4
• Additional motor / servo outputs
• Voltage sensor
• Current sensor
• I2C Bus
• Analog Camera working
• Video Out working
• OSD working
• LEDs working
• PINIO1
• PINIO2

[HGLRC-T]

• Samples received
• Flash firmware
• Calibrate
• Orientation matches
• Gyro working
• Accel working
• Baro working
• Blackbox
• UART1
• UART2
• UART3
• UART4
• UART6
• UART7
• UART8
• Buzzer working
• DShot support on m1-4
• Additional motor / servo outputs
• Voltage sensor
• Current sensor
• I2C Bus
• Analog Camera working
• Video Out working
• OSD working
• LEDs working
• PINIO1
• PINIO2

OK. Connect you with discord.