Hi, I´m getting a lower data rate than expected in my own code using the GetValues call on a pico 4227. status = ps4000GetValues(unit.handle, 0, (unsigned long*) &sampleCount, 0, RATIO_MODE_NONE, 0, &overflow); This call is taking approx 3.8 secs to return 12500000 samples (from both channels so 400...