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Fix qrscan for t21_lite_chinamobile-hdc-51-a5-v12

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Signor Pellegrino (from Citadel PC)
2025-02-16 22:30:41 +03:00
parent c4c5caa865
commit 989fac3b38
1 changed files with 2 additions and 4 deletions
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6
devices/t21_lite_chinamobile-hdc-51-a5-v12/general/overlay/usr/sbin/qrscan.sh
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@@ -3,13 +3,12 @@
gpio=53 # RED led, t21_lite_chinamobile-hdc-51-a5-v12
n=0
echo 1 > /sys/class/gpio/gpio${gpio}/active_low
gpio set ${gpio} | logger -t gpio
gpio clear ${gpio} | logger -t gpio
while true ; do
if [ "$n" -ge 30 ]; then
logger -t qrscan "Recognition timeout exceeded, reboot camera and try again..."
gpio clear ${gpio} | logger -t gpio
gpio set ${gpio} | logger -t gpio
exit 1
fi
timeout 1 wget -q -O /tmp/image.jpg http://127.0.0.1/image.jpg
@@ -17,7 +16,6 @@ while true ; do
if [[ -n "$data" ]] && $(echo "$data" | grep -q =); then
fw_setenv $(echo $data | cut -d " " -f 1 | sed 's/=/ /')
fw_setenv $(echo $data | cut -d " " -f 2 | sed 's/=/ /')
fw_setenv $(echo $data | cut -d " " -f 3 | sed 's/=/ /')
logger -t qrscan "Recognition successfully, wlanssid and wlanpass is writed to env. Reboot required."
curl --data-binary @/usr/lib/sounds/ready_48k.pcm http://localhost/play_audio
for a in $(seq 10) ; do (gpio set ${gpio} ; sleep 0.3 ; gpio clear ${gpio} ; sleep 0.3 ) ; done >/dev/null 2>&1