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General Mach Discussion / Error returned from USB function FT_Write

« on: September 24, 2011, 02:16:08 AM »

Out of the blue, my smoothstepper quit responding and a pop up error
message says:
Error returned from USB function FT_Write
Error: FTDI USB Driver Error
Error=FT_IO_ERROR
Bytes requested: 192
Bytes written: 0

I changed the driver and plugin for SmoothStepoperUSBDriver2.0802 and Plug
in SmoothStepper_v17bd but I still get the same error after a whole.
I'm using win7 and never had this problem before.
Any suggestion?
Thanks,
Miros