I have a plot of data (voltage on y axis, time in miliseconds on x axis). I want to look at the positive peaks on my data within the first 20 miliseconds. How can I use the findpeaks function to constrain it to finding peaks within that time span, and how can I have it return the exact times of those peaks, rather than the indices?
An additional question is, how can I find the slopes of the peaks within this time span?
I'm attaching my plot below: