I recently upgraded my RepRap to a Tricolour machine including the Firmware,

3D Printing GCodePrintr
, ,
1

I recently upgraded my RepRap to a Tricolour machine including the Firmware, und now it won’t connect annymore.

I witness something strange while connecting. I set the Baudrate to 115200, and immediately tGCodePrintr tells me Communication failed. try to autoconnect. Afterwards it test every other rate for a few seconds each.
So I set the Baudrate to 250000, it tried to connect for a few seconds then proceeded to test the other baudrates, but the 115200 rate was tested for a few MICROseconds, and 57600 tested a few seconds again

I tried to reset my Tab, and now upgraded to the 1.74 beta, no change.

2

See here for hints how to debug connection problems: http://gcodeprintr.dietzm.de/FAQ.html#debug
Please send me the console output if you can’t get it to work. (long press on console -> send email) . Thanks