Re:Using Lua as a Serialization Format
by duskwuff on Thursday June 18, 2020 @03:36AM
(#23560705)
The NodeMCU[1] environment for ESP8266/ESP32 microcontrollers is pretty neat too -- it targets a $2 microcontroller with wireless network access (and Bluetooth in ESP32), with builtin functions to make HTTP requests and interact with external devices.
[1]: https://www.nodemcu.com/