From 8f2f5711ea573a0c7cfaba537992d32e7d1ad5f1 Mon Sep 17 00:00:00 2001 From: ABelliqueux Date: Mon, 24 Oct 2022 19:42:11 +0200 Subject: [PATCH] ACT Blink --- app.py | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/app.py b/app.py index 68d00fa..1334571 100755 --- a/app.py +++ b/app.py @@ -66,11 +66,17 @@ def getRSSI(): # Blink the Pi led to allow identification def blinkPy(): + # disable mmc access led + os.system('echo none | sudo tee /sys/class/leds/led0/trigger') + # Blink 10 times for j in range(10): - os.system('echo 1 | sudo dd status=none of=/sys/class/leds/led0/brightness > /dev/null 2>&1') # led on + # TODO : add dd to NOPASSWD in /etc/sudoers.d/010... + os.system('echo 1 | sudo tee /sys/class/leds/led0/brightness') # led on time.sleep(.2) - os.system('echo 0 | sudo dd status=none of=/sys/class/leds/led0/brightness > /dev/null 2>&1') # led off + os.system('echo 0 | sudo tee /sys/class/leds/led0/brightness') # led off time.sleep(.2) + # restore default behavior + os.system('echo mmc0 | sudo tee /sys/class/leds/led0/trigger') return "OK"