alibaba / alibaba/AliOS-Things
haas ESP32 I2C 适配问题
Open
- Dominant language
- C
- Stars
- 4.6k
- Forks
- 1.2k
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Description
### Contact Details
pfwen@139.com
### What do you want?
我想咨询下 我目前用的是esp32 做Haas开发，但是需要 自定义I2C的引脚，请问在borad.json中如何配置J2C的引脚，还是已经封闭必须是GPIO 21 22
### Version
master (Default)
Contributor guide
Research direction
Start by locating the ESP32 board.json configuration and the I2C setup that uses GPIO 21 and 22. Check whether the repository contains an example or documentation for custom I2C pins, then make the supported configuration and its limitations clear to users.
Written by the indexing model from the issue text.
Assessment
- Domain
- embedded-iot
- Issue type
- Documentation
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100