File='./output2.csv'


set y2tics border
# 6 Volts is about cutoff
set y2range [11:14]
# shorten range, if batteries are charged.
set yrange [500:700]
set term jpeg size 1920,1280
set output 'homesolar.jpg'
set title 'Home Solar' font ',20'
set xlabel 'Iteration #'
set ylabel 'ADC Reading: Current'
set y2label 'Volts'


samples(x) = $0 > 4 ? 5 : ($0+1)
avg5(x) = (shift5(x), (back1 + back2 + back3 + back4 + back5) / samples($0))
shift5(x) = (back5 = back4, back4 = back3, back3 = back2, back2 = back1, back1 = x)
init(x) = (back1 = back2 = back3 = back4 = back5 = sum = 0)


plot sum = init(0), \
        File using 3:(avg5($2)) title 'Current' with lines axes x1y1,\
	File using 3:(avg5($1)) title 'Battery Voltage' with lines axes x1y2
	#File using 3:(avg5($1)) title 'Battery Voltage' with lines axes x1y2


#plot File using 4:1 with lines axes x1y2, File using 4:2 with lines axes x1y1,\
#File using 4:3 with lines axes x1y1"

#file looks like this:

#12.55 583 40
#12.55 582 41
#12.55 570 42
#12.55 571 43
#12.55 600 44
#12.55 588 45
#12.55 579 46
#12.55 572 47
#12.55 587 48