micropython / micropython/micropython-esp32-ulp
Request for Clarification of ULP GPIO example
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- Dominant language
- Python
- Stars
- 142
- Forks
- 25
- PR merge metrics
- No merged PRs in 30d
Description
Can I ask for a clarification on this line of the gpio example? What's got me confused here is that it references bit 13 of this register:
Bit 13 is reserved. I don't know if the intent here really was to write an input enable, like this:
What am I missing?
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start with examples/readgpio.py at line 40 and compare the referenced register bit with the ESP32 ULP GPIO documentation. Determine whether the bit reference is intentional or needs clarification, then update the example or its documentation and verify that it matches the register definition.
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Assessment
- Tech stack
- python
- Domain
- embedded-iot
- Issue type
- Documentation
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 30/100