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Signal detection

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Hi ! 

It is my first "complex" program which should help me analyze electric signal. 
Im aware of that i made it with bad practics and it jhave a lot of mistakes ;/ So any criticism will be more than welcome.


Referring to the problem. When the signal is read, it does not detect any further imupls after first one. As I noted in the picture and divided, it should detect 4  pulses, each of them  consists of pulse cycle time (duration and pause time ) . So table shoud have filles 4 rows.

I can detect only one Ipeak (probably the first one) during the program's operation, and the appropriate times. The rest of the pulses are not detected.

I thought it might be   issue of setting the signal detection paramaters, but I could not get the right parameters. Now I came up with the idea of splitting the signal into 4 parts (the signal is in .lvm format) and loading it, but unfortunately I do not know how to implement it and whether this method  would work.
Does anyone have any ideas how to detect the remaining imupls?


When i tested my program with other signal which sould be " ideal". Progam detected all impulses and and he behaved as i wanted.

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