Chris90

ok .. thanks for the replies. I'll try and figure it out by using all your comments . Thanks for the help. Regards, Chris

QUOTE (Y-P @ May 21 2009, 05:12 PM) Hi .. thanks for the help. But the only thing I don't understand is how to configure the interface between the microcontroller and labview. I actually tried several times but it was not successful.

I used the example "Basic serial write and read" to do a loopback. But when I tried to used it the get data from the microcontroller, it cant. Is it possible to show me the block diagram of VISA that is used to get data from the microcontroller ?? Thanks.

Hi, i'm currently using labview 8.5 and i'm new to it. I'm asked to do a connection between a microcontroller PIC18f4520 and labview by using a rs232 cable and to get data from the microcontroller to show on labview. Do I use DAQ or VISA to get data from the microcontroller? Is there anyone who can help me with it ? It would be best if there's an example for it.Thanks