Hi Al,
I am working on NI-VISA to get information from analog interface DIGIFLOW-MINI1 by USB (this is RS-232 to USB adapter on CH340 chip, a driver for this chip is instaled).
I use a simple program (VI is attached) to read information from COM chanel. According to the manual (file is attached) I must to receive a string of 55 ASCII characters every 100ms, but I get only set of undefined characters (photo is attached).
Voltage is correct, PC found com port, windows 10, LabView 2016.
I feel that the solution is simple, but looking for the decision on the forums did not bring results.
If someone can help me out of this it will be great. Kindly forward me any support if you have worked on this issue before. Thanks in advance.