Add AXISFLYINGH743MINI

[osirisinferi]

Checklist (✓/✕, or y/n)

• passed Betaflight team's schematics review
• passed hardware samples testing
• follows guidelines
• follows connector standards
• flight tested
• comments/issues resolved

Summary by CodeRabbit

• New Features
  • Added support for the AXISFLYINGH743MINI flight controller with onboard accelerometer (ICM42688P), SPI gyro, DPS310 barometer, OSD (MAX7456), and onboard flash.
  • Provides hardware defaults for motors, LED strip, inverted beeper, UART/I2C/SPI routing, power monitoring, and a labeled "VTX PWR" pin.
  • Sets sensible defaults for telemetry, blackbox source, and DSHOT bit‑banging mode.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Pro

Run ID: 79cfe1a8-6618-4dfb-ae1d-fee0dd28fa4b

📥 Commits

Reviewing files that changed from the base of the PR and between edb608e and 2b1c9a9.

📒 Files selected for processing (1)

• configs/AXISFLYINGH743MINI/config.h

🚧 Files skipped from review as they are similar to previous changes (1)

• configs/AXISFLYINGH743MINI/config.h

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Walkthrough

Adds a new Betaflight board configuration header for AXISFLYINGH743MINI (STM32H743) defining MCU/board identity, enabled peripherals, full GPIO/timer/DMA mappings, serial/SPI/I2C/ADC routing, default runtime options, and a PINIO1 user label. (50 words)

Changes

Cohort / File(s)

Summary

New Board Configuration configs/AXISFLYINGH743MINI/config.h

Added complete board config for AXISFLYINGH743MINI: MCU/board macros, enabled peripherals (ICM42688P accel/gyro via SPI, DPS310 baro, Py25Q128HA flash, MAX7456 OSD), GPIO mappings for motors/LED/beeper/UART/I2C/SPI/ADC, gyro CS/EXTI/CLKIN pins, TIMER_PIN_MAPPING, DMA option constants, conditional UART routing (GPS/MSP/OSD), serial assignments (RX/ESC telemetry), default DSHOT bitbanging and meter/blackbox sources, gyro alignment, SPI instance selection, and PINIO1 label "VTX PWR".

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~20 minutes

Possibly related PRs

• Add HGLRC_F722_S board #995 — Adds a per-board config.h with similar MCU, peripheral enables, pin mappings, timer/DMA settings, and default runtime options.

Suggested labels

Schematics Approved, Uses Betaflight Connector Standard

Suggested reviewers

• haslinghuis
• sugaarK

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Description check	⚠️ Warning	The description includes only a partial checklist without explaining what the PR does, missing mandatory sections like PR summary, hardware compliance details, and design documentation references.	Complete the description with a brief PR summary explaining what this board is, confirm all mandatory review requirements are met, and reference any design documentation or schematics reviewed.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly and specifically identifies the board being added (AXISFLYINGH743MINI), directly matching the main content of the changeset.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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[coderabbitai]

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👉 Steps to fix this

Actionable comments posted: 1

🤖 Prompt for all review comments with AI agents

Verify each finding against the current code and only fix it if needed.

Inline comments:
In `@configs/AXISFLYINGH743MINI/config.h`:
- Around line 129-130: Confirm the physical orientation of the gyro for this
board and update GYRO_1_ALIGN to the correct enum (e.g., CW0_DEG, CW90_DEG,
etc.) in the config, replacing the placeholder/comment; only remove the "NEEDS
CONFIRMATION" remark after verifying axis mapping with the board schematic or
bench test (use the sensor output/attitude checks) and then commit the corrected
GYRO_1_ALIGN value so the craft's attitude frame is not inverted.

🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

• Push a commit to this branch (recommended)
• Create a new PR with the fixes

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ℹ️ Review info

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Pro

Run ID: 39f6ee06-cc55-4ac7-88e5-5dcee609e6f0

📥 Commits

Reviewing files that changed from the base of the PR and between 8e39400 and a7a40c1.

📒 Files selected for processing (1)

• configs/AXISFLYINGH743MINI/config.h

[haslinghuis]

Does this replace #822 ?

[osirisinferi]

Does this replace #822 ?

No, that one is supposed to be the AIO I was told earlier. See this Discord post at 2026-03-18. This PR is for a different board, #822 should be renamed to something else.