Hello, i start labview programming from last week and now, I need your help.
i'm trying to communicate with a Thermo/Humidity meter and it composed with rs232port and rs232 to usb converter.
as rs232port and rs232 to usb converter is connected by special unit, it is impossible to disconnect these two.
I attached a softwear that company gave to me and it works fine but it is made by C#.
I need to read data using labview for combine with other data but i have no idea that duplicate this C# program.
Even worth, this instrument does not respond to NIMAX serial read/write process.
I tried every command that NIMAX provide me but result is always same. "VISA : (Hex 0xBFFF0015) Timeout expired before operation completed."
The company that gave me the softwear for instrument just saying "Read data by serial communication of Labview"
So I use serial read & write example, but it doesn't work.
Labview can reconize that there is something at COM port but no data.
I tried Serial Port Monitor example also, but it indicate there is no communication between PC and instrument.
Please help me...