Grove-LCD RGB Backlight V4.0 can't find i2c address on grovepi
Open
Nobody has claimed this yet.
- Dominant language
- Python
- Stars
- 494
- Forks
- 472
- PR merge metrics
- No merged PRs in 30d
Description
Grove-LCD RGB Backlight V4.0 on I2C-2 OR I2C-3 OR I2C-1 ALL CAN'T FIND
FW 1.4
Contributor guide
No contributing guide indexed for this repository
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 by reproducing the Grove-LCD RGB Backlight V4.0 detection problem on I2C-1, I2C-2, and I2C-3 with firmware 1.4. Compare the expected I2C address with what GrovePi detects; done means identifying the cause and confirming detection or documenting the hardware or firmware limitation.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- raspberry-pi
- Domain
- embedded-iot
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100