Arduino to esp32 lora e32

[George]

Working on my final project and I need help with sending data from an Arduino UNO to an esp32 using Lora e32 I read on your library and I am reaching out if you could help me

[Renzo Mischianti]

Hi George,
I think you can follow these steps.

First, check the complete wiring (all pins, not M0 and M1 to GND and 3.3v). You can find the connection schema in this article.

Ebyte LoRa E32 device for Arduino, esp32 or esp8266: library – 2

Then understand the communication type you need

Ebyte LoRa E32 device for Arduino, esp32 or esp8266: fixed transmission – 4

And finally, configure the device.

EByte LoRa E32 Web Manager: description, configure and demo (esp8266, esp32) – 2

Change only the wiring from one device and another.
Bye Renzo

[George]

I get an error when I try to compile the code for fixed transmission point. Find the screenshot attached indicating the error

[George]

The screenshot here

[Renzo Mischianti]

Hi George,
read the comments on sketch, that a configuration for esp8266, and you have arduino and esp32.
Bye Renzo

[George]

Oh okay , so how do i get the configuration for the esp32

[Renzo Mischianti]

Hi George,
you can find the explanation of the configuration here.
Bye Renzo

[Author]

Posts