07-20-2012 12:34 AM
I do not understand why, but now I can work with the data like plotting and writing it in a text file. Nevertheless it is a bit inconvinient to start and stop the measurement as a whole manually. By the way no I set the block size to 1 and the sampling rate to 5.36 ms because it takes 5,365 sec to trasfer all of the 1001 data points.
07-20-2012 07:32 AM
It's progress.
If it works as a START command, then you may be able to configure an Action module to restart the module every 15 seconds.
Another way to do the same is to use an RS232 output module to send the data command every 15 seconds.
What was happening was that each data request command received the 1001 data points, but only processed one before asking for another block.
It is a lot of data, and the module is not well designed for doing this type of large block of data, as you can see. It was designed around the request one value, process it, request the next, process, next, process... and so on.
08-02-2012 06:56 AM
Finally the data collection works as it should. I have implemented an action module that sends the data request string every minute to the measurement device via a separate RS232 output module. Thank you very much for your help!