Search found 3 matches
Search found 3 matches • Page 1 of 1
- Wed Dec 30, 2020 7:27 pm
- Forum: General discussion
- Topic: Argon 1 Case Questions
- Replies: 16
- Views: 1013
Hi all, Related to this discussion, does anyone know which GPIO pin is connected to the fan on the argon one? None. GPIO 4 is used to read the button state from the microcontroller and the fan is controlled by I2C. Gotcha! Thank you. That explains why my layer in config.txt does not change the fan'...