I have wired a LoRa module (SX1278) with the ESP32C3.
The LoRa module uses the SPI interface to communicate with the ESP32C3.
When I connect all the SPI pins to the C3, the sketch seems to stop executing.
If I remove the MISO wire and reboot, the sketch executes, but the LoRa module is not recognized.
I have checked the SPI pin assignments (MOSI, MISO, SCK, SS) and they are all okay.
If I connect the LoRa module to my ESP32-WROOM dev kit, it works perfectly.
Not sure what to do next to diagnose the problem.
Any help would be greatly appreciated.