serial port: from 6i without visa to 7express with visa ?????

[fink]

upgrading from NT4 6i max 2.5 to 2000 7exp max3.1 my pzt on PC serial port do not move anymore. The DA converter do not understand the instructions.
Running max on the coms: done OK
Looping back the visa instructions: done instructions OK
Trying hyperterminal: done OK (the DAC move)
the coms are in function but the DAC do not move while driving with visa...any suggestion??

[Ray.R]

I also upgraded from LV6.1 to LV7 and use serial communication. I now use VISA (and prefer it). However, for the older functions.. they should work..

Have you looked into the VISA Advanced controls under Interface Specific and under "Serial". You may find the functions you need to "upgrade" your serial comm vi's.

-JLV-

[Albert.Geven]

did you add crlf
hyperterminal does this always!