09-27-2010 10:28 PM
Hi everybody!
Have you ever progams this devices. Please give me some helps to control this machine with RS232.
Thanks to your attentions !
Best regards
Phu
Solved! Go to Solution.
09-28-2010 01:11 PM
No drivers for that exist in IDNET. This means you will have to write them yourself. There are tutorials available on the NI site on how to communicate with serial instruments:
Instrument Control Fundamentals: Main Page
Instrument Control with the Serial Hardware Bus
You will need to get yourself the manual for the instrument if you don't already have it. If you don't check the manufacturer's web site, or just Google for it. Then, connect up the instrument to your computer. Use a serial communication program like HyperTerminal on Windows. This is to check to make sure you can talk to the device and to work out issues with cables and communication parameters. What programming language are your using? If you're using LabVIEW, check out the serial communication examples that ship with LabVIEW. Look over the instrument drivers that ship with LabVIEW to see how they're organized. You can create an instrument driver template. If you're using CVI, check the examples that ship with that. If you're going to use something else, like .NET, then you will need to look at the .NET examples that ship when you install VISA.
09-29-2010 06:41 AM
Hi smercurio_fc!
Thank you very much
I using Labview to control TEMI880
But, I don't transfer data between software and D - Register of TEMI880
Would you please give me program demo controller, if you have.
You can read manual in the website of company Samwontech Korea
Thanks you so much,
Van Phu.
kscdt.nguyenvanphu@gmail.com
09-29-2010 03:58 PM - edited 09-29-2010 03:59 PM
I don't have a demo program - I've never used that device. Also, reading the manual in Korean does me no good since I don't speak Korean. The Samwontech web site provided the English manual, and chapter 4 contains the communication protocol. Section 4.3 describes the structure of the command to send. You will need to look through the manual to determine what registers to read/write. Attached is an example (LabVIEW 8.2) that should replicate the example given in the manual for the RSD command.
Note: It is a BAD idea to post your email address in public forums. Unless, of course, you like to have your email address harvested by spammers and get on a spam list.
09-30-2010 10:06 AM
Hi smercurio_fc!
Thanhk you very much
I will try the program of you