niko11

the trick was done by : device.open(config=3);

Hello, i have a similar error. trying to make 2000+ bit (?) signal: PATTERN_FREQUENCY = 2*200e3; PULSE_DUTY_CYCLE = 30; LATCH_PATTERN_LENGTH = 1023; SAMPLERESET_PATTERN_LENGTH = 5; DIO_LATCH = 7; VLATCH_PATTERN = (2*SAMPLERESET_PATTERN_LENGTH+1) * [0, 1] + [0, 1]*LATCH_PATTERN_LENGTH; device_data = device.open(); logic.open(device_data, sampling_frequency=3*PATTERN_FREQUENCY, buffer_size=4096); pattern.generate(device_data, channel=DIO_LATCH, function=pattern.function.custom, \ frequency=PATTERN_FREQUENCY, duty_cycle = PULSE_DUTY_CYCLE, data = VLATCH_PATTERN); and i am getting the same error: "Invalid bit count provided" Could you help me what is my mistake?