but since this post is about “interfacing an arduino with a serial lcd controller”, i’m quite disappointed. old lcd panels in my junk box: 4. lcd panels with serial controller: none.

The Arduino code in the "serial_to_LCD" folder reads data from the Arduino serial port and displays it on the LCD screen (HD44780 compatible). It works both with the virtual serial port through the ...

Simple code to receive commands from the serial port and write to an I2C 16x2 LCD display. - arduino-serial-to-i2c-lcd/README.md at main · cvasquez-github/arduino ...