Pin Diagram

Setting up Arduino IDE

1. Download and install the Arduino IDE from https://www.arduino.cc/en/software, or from your system’s package manager.

2. Open Arduino and select Tools > Manage Libraries…

3. From Library Manager, search for LoRa by Sandeep Mistry and click Install.

4. Close Library Manager and select Tools > Board: > Boards Manager…

5. From Boards Manager, search for esp32 and click Install.

6. Once it is installed, close Boards Manager then select Tools > Board: > ESP32 Arduino > T-Beam.

7. Plug the board into your PC with a USB cable and wait for any drivers to install. Go to Tools > Port: and select the COM port for your Lora32. If Arduino IDE can’t find the port for your board, you may need to download and install the UART driver from https://www.silabs.com/developers/usb-to-uart-bridge-vcp-drivers.