Troubleshooting

Troubleshooting common issues with Heat Plate.

1. Try some solution

Ensure the bootloader is burned and the correct fuse bits are set. For bare chips, you may need an external ISP programmer.

Double-check your I2C wiring and address. Most OLEDs use 0x3C, but yours may differ.

Recalibrate or confirm the BETA value from the datasheet (recommended: B3950).

If none of the above helped, feel free to reach out!
You can open an Issue on my GitHub,
I'll try to help as much as I can 🤝