LilyGo-T3S3-LCD-ShellyListener

Simple LoRa receiver for the LilyGo T3S3 SX1262 with OLED display.

Features

• Receives LoRa packets
• Displays received message, RSSI and SNR
• Packet counter
• Configurable RF profiles
• OLED status screen

Hardware

• LilyGo T3S3 SX1262
• SSD1306 OLED 128x64

RF Profiles

Shelly RF

• 865.000 MHz
• BW 125 kHz
• SF12
• CR 4/5
• Sync Word 0x12

MeshCore Switzerland

Available in source code as alternative profile.

Display

Idle screen:

• Frequency
• Bandwidth
• Spreading Factor
• Coding Rate
• Sync Word
• Packet counter
• Last message

Packet screen:

• Received text
• RSSI
• SNR
• Payload length

Library

• RadioLib
• Adafruit SSD1306
• Adafruit GFX

Platform

PlatformIO / ESP32-S3