Created
February 18, 2020 01:53
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Control pijuice LEDs from the command line
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#!/usr/bin/env python3 | |
import sys | |
from time import sleep | |
from pijuice import PiJuice | |
import argparse | |
argparser = argparse.ArgumentParser("Blink the user LED on a pijuice") | |
argparser.add_argument("element",choices=['photo','upload','wifi']) | |
argparser.add_argument("status", choices=['ok','fail']) | |
args = argparser.parse_args() | |
lum = 64 | |
if args.element == 'photo' and args.status == 'ok': | |
rgb1 = [0,lum,0] | |
period1 = 1000 | |
rgb2 = [0, 0, 0] | |
period2 = 0 | |
count = 1 | |
elif args.element == 'photo' and args.status == 'fail': | |
rgb1 = [lum, 0, 0] | |
period1 = 1000 | |
rgb2 = [0, 0, 0] | |
period2 = 0 | |
count = 1 | |
elif args.element == 'upload' and args.status == 'ok': | |
rgb1 = [0, lum, 0] | |
period1 = 250 | |
rgb2 = [0, 0, 0] | |
period2 = 250 | |
count = 4 | |
elif args.element == 'upload' and args.status == 'fail': | |
rgb1 = [lum, 0, 0] | |
period1 = 250 | |
rgb2 = [0, 0, 0] | |
period2 = 250 | |
count = 4 | |
elif args.element == 'wifi' and args.status == 'ok': | |
rgb1 = [0, 0, lum] | |
period1 = 1000 | |
rgb2 = [0, 0, 0] | |
period2 = 0 | |
count = 1 | |
elif args.element == 'wifi' and args.status == 'fail': | |
print ("Not a valid status",file=sys.stderr) | |
exit (1) | |
# rgb1 = [0, 0, lum] | |
# period1 = 250 | |
# rgb2 = [0, 0, 0] | |
# period2 = 250 | |
# count = 4 | |
else: | |
raise RuntimeError("Internal error") | |
led = 'D2' | |
pijuice = PiJuice() | |
#SetLedBlink(led, count, rgb1, period1, rgb2, period2) | |
pijuice.status.SetLedBlink(led, count, rgb1, period1, rgb2, period2) | |
sleep(count * (period1 + period2) / 1000.0) |
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