Hello
I'm using U3-HV to mesure PH (PH EZO of atlas scientific) and my code is in labview.
I used AsynchSimple.VI exampel to read PH but the soft dosn't work.
i use the uart mode and tx is on FIO4 , RX is on FIO5
Please do respond ASAP! It'll be highly appreciated if anyone could help me out with it. Thank you.
The VI suggests that for initial testing you do a loopback by simply shorting RIO4 to FIO5. Does that work?
Did you see the asynch information here?
https://labjack.com/support/ datasheets/u3/high-level- driver/example-pseudocode/ asynchronous-serial- communication
Perhaps you need the mentioned MAX233 chip?