Yah I am working on your instructions.
I am facing small problem that I have to set block for voltage measurement from where after pressing save button it will measure the reading form hameg and when one reading is done then it returns to the voltmeter again.
Then voltmeter reads output continuously and after having desired voltage on voltmeter then again user will press save button and it will read the values from hameg.
Here in attachment you can see that but hope today I will get some solution.
Thank you very much for your guidance.
