(Original version 2012 - updated 03.2022)
This board contains an ATMega1284P controller, and has been active and in use since 2010 CL2bm1-AVR. Board CL2bm1 has been historically programmed with CodevisionAVR C compilers v3 or newer [ref-CVAVR,2022] but although it is not strictly Arduino-hardware compatible it can use many Arduino-AVR libraries and can be programmed with C++ style Arduino IDE [ref-ArduinoIDE,2021] and also with Visual Studio Code [ref-VSC,2022] with PlatformIO[ref-PIO,2022], both using GNU avr-gcc [ref-AVRgcc,2021] compilers. In directory /schem the complete schematic of the board is available.
In the /features directory a description PDF of the board is available, and the latest datasheet of AVR/Microchip ATMega1284P controller.
Source code for programming examples is available in the /examples directory. This update contains examples for CodevisionAVR C Compiler (Examples1-3), see full documentation in /examples-doc
[ref-CVAVR,2022] HP InfoTech / Codevision AVR C Compiler http://www.hpinfotech.ro/cvavr-features.html
[ref-ArduinoIDE,2021] Arduino IDE https://www.arduino.cc/en/software
[ref-VSC,2022] Microsoft Visual Studio Code https://code.visualstudio.com/
[ref-PIO,2022] Platform IO https://platformio.org/
ref-AVRgcc,2021] AVR GCC compiler: from https://blog.zakkemble.net/avr-gcc-builds/