rs232 topic
rxtx
rxtx - a Java cross platform wrapper library for the serial port
ParadoxRs232toMqtt
esp8266, serial bus to mqtt for Paradox alarm systems
RetroWiFiModem
An ESP8266 based RS232 <-> WiFi modem with Hayes AT style commands and LED indicators
CSerialPort
The latest modified version of Remon Spekreijse's serial port class
serial.nim
A Nim library for accessing serial ports.
SerialChiller
A wireless RS232 adapter for the Internet of old things.
AVR-UART-lib
extremly light uart library for AVR 8 bit microcontrollers
usb-with-serial-port
provide read and write function between USB serial port and serial port (UART ,RS232) under Android system
Serial-Comm-Tester
Serial Communications Test Tool written in C# .NET Framework
esp8266-benq-rs232-mqtt
Control a BenQ TH530 projector via its RS232 interface with an ESP8266, MQTT and openHAB.