Previously I am using arduino Uno for programming.Next version of arduino board with no pins avialble is Arduino mega2560/1280.Product wise good. BUt if i wanted to develop my own controller With above IC. Price of IC itself takes 1000Rs from Element 14 & 500 Rs locally in market.
I found there some controller with More no Of pins , with better flash /program memory, More analog IOs With Low cost
Others:ATMEGA32A-PU Or ATMEGA32A-APU
I wanted simlar kind OF ic to be added on arduino Platform & develop my own development board compatiable with Arduino IDe.
If anyone Have IDEa Please help me out How can i Add own controller Here.What are File should be included in Arduino core library?? What are alternation should be made. Your help will be appreciable to develop COntroller.
Also Working Library like wire,GSM,GPRS,Softwareserial,MODBUS
Basic: analog, digital, serial,Blink