MAX7456JSON
MAX7456JSON is an Arduino project for generating TUI interfaces on weird old school devices.
Build
Use PlatFormIO PlatformIO to build the project.
pip install platformio
git clone https://code.jcktrue.dk/jct/MAX7456JSON
pio run -t upload
Usage
Send JSON commands over the serial port
{"command":"write","x":1,"y":2,"text":"testing"}
Documentation
Low level API documentation is auto generated and pushed to API docs
Download
Ready made firmware images can be downloaded as HEX files.
Contributing
Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.