aht20: Fixed bug in driver read command #735
Merged
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
The driver was checking reserved bit 2 (0x4) for calibration status instead of the calibration bit. Use the package constants (which are correct) instead of magic numbers.
From the datasheet the status bits are defined this way:
![Screenshot 2025-01-12 at 6 58 14 PM](https://private-user-images.githubusercontent.com/12075899/402404585-517c3350-9845-4e1d-a1f9-54155b5da4c9.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.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.kpuBUQu-nmkElhtXnvUdUL6F_FY54PFaKgYZejj6oqI)