feat(boards/dakefpv): add DAKEFPV H743 Slim board support#27404
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mor2code wants to merge 6 commits into
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feat(boards/dakefpv): add DAKEFPV H743 Slim board support#27404mor2code wants to merge 6 commits into
mor2code wants to merge 6 commits into
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Port of the DAKEFPV H743 Slim flight controller (STM32H743, board_id 1208) to PX4. Based on the H743 Pro with the following differences: - microSD via SDMMC2 (PC1/PD7/PB14-15/PB3-4) instead of SPI NOR flash - CONFIG_STM32H7_DTCMEXCLUDE=y required for SDMMC2 IDMA compatibility - SPI2 data pins: PC2/PC3 (MISO/MOSI) - SPI4 data pins: PE5/PE6 (MISO/MOSI) - IMU1 CS=PC9, DRDY=PD4, rotation YAW_180; IMU2 CS=PB1, DRDY=PB2, rotation YAW_270 - Motor layout: M1-M4 on TIM1 (PE9/PE11/PE13/PE14), M5-M8 on TIM2 (PA0-PA3) - Servo layout: S1-S4 on TIM4 (PD12-PD15) - Battery voltage: PA4 ADC1_CH18; airspeed: PC4 ADC1_CH4 - Buzzer: PE10 (active-low) - LED strip: TIM3_CH3 (PB0) - CAN1: PD0/PD1, silent PD2; DroneCAN enabled - USB: 0x1209:0x5745 firmware, 0x1209:0x5744 bootloader Pin assignments verified against ArduPilot hwdef/DAKEFPVH743_SLIM/hwdef.dat. Signed-off-by: Nir Mor <nir.mor@gmail.com>
Signed-off-by: Nir Mor <nir.mor@gmail.com>
…r table Signed-off-by: Nir Mor <nir.mor@gmail.com>
Signed-off-by: Nir Mor <nir.mor@gmail.com>
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Signed-off-by: Nir Mor <nir.mor@gmail.com>
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Signed-off-by: Nir Mor <nir.mor@gmail.com>
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Adds PX4 support for the DAKEFPV H743 Slim flight controller (STM32H743,
board_id1208).The Slim shares the same sensor suite as the DAKEFPV H743 (dual ICM-42688P, SPL06 baro, AT7456E OSD) and adds CAN bus support and a real microSD card slot. Key differences from the H743 non-Pro:
CONFIG_STM32H7_DTCMEXCLUDE=yrequired so SDMMC2 IDMA does not access DTCMPin assignments verified against ArduPilot
hwdef/DAKEFPVH743_SLIM/hwdef.dat. Firmware and bootloader build clean.Note: there is an existing PR #26770 for the same hardware under
boards/dake/h743-slim/. This port differs in: correctboard_id(1208 vs 1013), correct USB VID/PID (0x1209 vs 0x3162),DTCMEXCLUDEfor SDMMC2 IDMA safety, HRT timer (TIM5) enabled, and consistentboards/dakefpv/namespace.cc @engineer-dakefpv