WRL-13678 module

Wireless & IoT Wifi
1

Can the WRL-13678 be programmed by using AT commands so that 2 modules become transceivers using my CoolTerm as a virtual terminal and the WRL-13678 on a breadboard using 3.3V. Simple, huh. Reading info about the ESP8266 would be an overkill as all I need is to pass uart serial information from one module to another.

roger

rwlakin@gmail.com

2

Hello.

You might need more than just AT commands, but yes this would be possible. Unfortunately we don’t have a guide for it but the links below might be helpful.

  • - [ESP8266 Sending Data Over Wi-Fi to another ESP8266

  • - [[WiFi-UART Serial Bridge Using ESP8266 or ESP32](https://atadiat.com/en/e-esp8266-esp32-wifi-serial-bridge-converter/)
  • - [[Serial-to-WiFi Tutorial using ESP8266](http://fab.cba.mit.edu/classes/863.14/tutorials/Programming/serialwifi.html)
    • [/list]](http://fab.cba.mit.edu/classes/863.14/tutorials/Programming/serialwifi.html)](https://atadiat.com/en/e-esp8266-esp32-wifi-serial-bridge-converter/)](https://robotzero.one/sending-data-esp8266-to-esp8266/)