plot-volage-time-into-png

#!/usr/bin/gnuplot
# Created by: WestleyR
# email: westleyr@nym.hush.com
# Date: 2 Feb, 2020
# https://gist.github.com/WestleyR/124ff82093df6d59d308f272a0fbf4ed
# Version-1.0.0
#

# Set the output as a png
set terminal png size 1280,720
set output "output.png"

set size 1.0, 1.0

set title "Voltage/time graph"

set format y "%.2f"
set format x "%.2f"

# Add some specs, and notes
set label front "Discharge current: na\nTotal time: na\nTotal MAH: na\nNotes: na" at graph 0.05, graph 0.2 font ",16"

set ylabel "Voltage (volts)"
set xlabel "Time (minutes)"
set grid

# Plot the output
plot "input.txt" using 2:1 w l title "volts"