I am also having problems with streaming in Python. I'm stuck with the callback function. First I defined the callback function as: @CFUNCTYPE(None, c_int16,c_int32,c_uint32,c_int16,c_uint32,c_int16,c_int16,c_int32) def callBackStreaming(handle,noOfSamples,startIndex,overflow,triggerAt,triggered,aut...