Displaying Voltage level into Oscilloscope waveform
Hello. I have another enquiry and need guidance on the following :
As mention in another thread ( if you have came across it --> Getting voltage from RS232 & allow dial voltmeter to point according to voltage level ), my circuit board is connected to a power supply(those laboratory DC power supply used in schools) and the circuit is connected to the computer via a RS232 Serial cable port.
Thru the serial cable port, a voltage level is sensed and is displayed on the "Voltage Level in Volts(V)" -- See attach image
With the help and suggestions from people in VB forum, i am able to display a Dial Voltmeter with a needle.
As for now, i am also needed to display the voltage level into another type form intead of just Dial Voltmeter.
Maybe to display the voltage level to a waveform like what we see on the oscilloscope ?
I came across a suggestion from someone regarding the oscilloscope, but its in C# instead, and after converting, the codes does not work. Hmm.. ?
>> Therefore, i hope to get some guidance on how to display the voltage level into a waveform as what we see on the oscilloscope.
>> Please also feel free to voice out any other suggestions you have in mind other than oscilloscope waveform ?
Once again, if any of the above is unclear, please inform me.
Thanks in advance.
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