Code:
When my hand is place over the solar cell, i am able to observe that the voltage level will decrease and the waveform will also move lower.
Actually whenever i place my hand over the solar cell, i'll get to observe that the voltage level will decrease, just informing you in case you may think that this isn't something right. Lol.


Code:
I don't know what's "correct", but now the output does look like what I would have expected if everything is working as intended. Presumably you can see the waveform scrolling from right to left. And it seems you are getting a grip on the programming side of it. Is there something not to your liking?
Yup, i get to see the waveform scrolling from right to left. And nope, there isn't something that is not to my liking. The program seems fine to me =)
Once again, thanks!