Control
DAC outputs of the device, including DI148/158/720/730/740,
while DATAQ's WinDaq acquisition software is running.
Due to
the limitations of the hardware, when using with 720/730 USBs, please
make sure Windaq's maximum sample rate doesn't exceed 100K, and the
sample rate is less than 50K
Note: The DACs on 148 and 158 are NOT calibrated