Hi
I have an measurement plan which I am trying to implement step by step. Till now using the forum and tutorials I am able to get single channel data and save it to a file. I am stuck at multichannel and related save options.
I am trying to achive is
The module with current input 4-20 mA is connected to humidity , temperature, wattmeter, and a flow rate meter all with current output. The daq assistant allow me to select multiple channel but after this step how to achive:-
1 have different frequency of data logging as flow rate is pulse output and rest is not. I plan to record every reading after 10 sec and being pulse i need to record flow cummulatively.
2. save multichannel output to a single file with custom header and timestamp with dates.
3. I want this to run unattended and also alert for any error on the data sensor.
Thanks