Just a quick update - I now have some ID205 watches here and I'm working on an Espruino build that can be flashed by the factory. Reverse engineering is a slow painful process as the watch is glued together and they're using a 4 layer board with BGA packages. However I am getting there - we now have the two buttons, LCD and vibration motor going. With a bit of work that'll be good enough to port the bootloader.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
That's fantastic - thanks!
Just a quick update - I now have some ID205 watches here and I'm working on an Espruino build that can be flashed by the factory. Reverse engineering is a slow painful process as the watch is glued together and they're using a 4 layer board with BGA packages. However I am getting there - we now have the two buttons, LCD and vibration motor going. With a bit of work that'll be good enough to port the bootloader.