search

dl9rdz / rdz_ttgo_sonde

270 stars 94 forks source link

Screen off after last dev update #300

Closed dreamfalcon closed 9 months ago

dreamfalcon commented 2 years ago

After the last dev updated the screen never turns on. Tried reverting to the master but same problem. Probably a hardware problem!?

eben80 commented 2 years ago

The green led flashes once during startup?

dreamfalcon commented 2 years ago

Yes. The web interface works fine.

eben80 commented 2 years ago

How are you flashing it? With platformIO or the flasher? It might be an issue with the data files. Perhaps try a full flash if you're using the flasher or reflash the filesystem if using platformio.

dreamfalcon commented 2 years ago

Was using OTA. But now used the esptool and same problem. Probably a harware problem :( esptool --chip esp32 --port COM3 --baud 921600 --before default_reset --after hard_reset write_flash -z --flash_mode dio --flash_freq 80m --flash_size detect 0x1000 master_v0.9.1-B16-full.bin

eben80 commented 2 years ago

It might we worth erasing the flash and then flashing the original paxcounter software just to make sure it's a hardware issue.