DREAMWORKSH743 external I2C bus

[ot0tot]

External I2C is also on bus 1

Summary by CodeRabbit

• Bug Fixes
  • Updated magnetometer sensor communication interface configuration for improved hardware compatibility and performance on supported devices.

[coderabbitai]

Walkthrough

Changes the magnetometer I2C bus configuration from I2CDEV_2 to I2CDEV_1 in the DREAMWORKSH743 board config file, aligning it with the barometer's I2C instance setting.

Changes

Cohort / File(s)	Summary
Board Configuration configs/DREAMWORKSH743/config.h	Updated MAG_I2C_INSTANCE macro from I2CDEV_2 to I2CDEV_1 to match barometer I2C assignment.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Possibly related PRs

• Add DREAMWORKSH743 #1013: Directly modifies the same MAG_I2C_INSTANCE macro in the same config file with identical value change
• SKYSTARSH7HD Change MAG_I2C_INSTANCE from I2CDEV_2 to I2CDEV_1 #920: Updates MAG_I2C_INSTANCE from I2CDEV_2 to I2CDEV_1 in other board config files following the same pattern

Suggested labels

Bugfix

Suggested reviewers

• nerdCopter
• haslinghuis
• blckmn

🚥 Pre-merge checks | ✅ 2 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Description check	⚠️ Warning	The pull request description is minimal and does not follow the mandatory template structure. It lacks required sections including schematics review, hardware testing confirmation, guideline compliance, and the mandatory checklist.	Replace the description with the required template and complete all mandatory sections including the compliance checklist, hardware testing confirmation, and guideline adherence statements.

✅ Passed checks (2 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title 'DREAMWORKSH743 external I2C bus' directly relates to the main change, which moves the magnetometer from I2C bus 2 to bus 1, a hardware configuration update.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

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✨ Finishing touches

• 📝 Generate docstrings

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch ot0tot-patch-3

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