Lora did not send data if ESP32 Serial not connected to PC

[fixshortcut]

hello, im using lora E32 1 watt. i have problem with my LoRa which the transmitter wont send the data if the ESP32 Serial0 did not connected to PC first, so when I turn on the ESP32 with PSU or USB Power(without connecting serial) the LoRa did not sent the data but after I connect the USB to PC and power it with PSU then unplug the USB serial it still work.

[Renzo Mischianti]

Hi fixshortcut,
can you attach the code to check It.
Bye Renzo

[Author]

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