Hello there!
I own a Mega 2560 + Ethernet Shield (Wiznet) + Arduino GSM (soon to be bought)
I've been searching around the web and I found Codebender, a web-based bootloader that makes it possible to upload a sketch through the web into Ethernet Shield (compatible with Wiznet). My goal is to do the same with GSM shield, to whenever I want, i would send a sketch over the web and it would be loaded and reprogram the Arduino.
Is this feasible? Is this already been done? Will i have to mess with bootloader of Arduino? I'm totally new to this area of programming microcontrollers, but i won't mind learning AVR programming, I just want to make sure I'm not wasting my time. Any guidelines and tutorials pointed out would be great! This or remotely uploading a sketch to SD Card and then flashing new code guidelines will also be welcome!
Thanks for any help you can give!