When I utilize the DAQ assistent express VI to read 8 channels, all 8 indicators will display the same value even if only one channel is physically receiving a signal. The DAQ device is a USB 6341. The
DAQ Asst Express is set up for differential.
The shied drains are connected to the ground connections for each signal connection on the 6341.
in short, if i give ch 0 a 5 VDC signal, why do all channels read 5 vdc as well? (even though nothing is connected to them)
Thanks in advance for the help.
Erik