I have a Pololu serial 8-servo controller, set up in mini ssc 2 mode with a baud rate of 9600. I had the board working, and connected in both windows (using your utility) and in linux (with my own program).
However when i powered it up yesterday, all the leds turned on, and it does not seem to be able to connect. I haven’t change any of my set up, and I have tested on windows and linux, using two different cables.
Any suggestions on what has happened, and how to fix it, or should i assume the board is damaged in someway now (though it has just been sitting in the same place the past few days, so i can’t see how it was damaged).