arduino / arduino/ArduinoCore-megaavr
avrdude fuse5 warning?
Open
- Dominant language
- C++
- Stars
- 111
- Forks
- 65
- PR merge metrics
- No merged PRs in 30d
Description
Hi,
I get this warning when I upload code to my Arduino Wifi Rev2. Any ideas what it means?
Thanks!
avrdude: WARNING: invalid value for unused bits in fuse "fuse5", should be set to 1 according to datasheet
This behaviour is deprecated and will result in an error in future version
Contributor guide
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Research direction
Reproduce the upload on an Arduino Wifi Rev2 and record when the avrdude fuse5 warning appears. Compare the warning with the ATmega4809 datasheet and trace the core's upload configuration; done means the cause is identified and the deprecated warning is resolved or clearly documented.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- embedded-iot
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100