44 lines
974 B
Bash
Executable File
44 lines
974 B
Bash
Executable File
#!/bin/sh
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gpiocmd="$(command -v gpio)"
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if [ -z "$gpiocmd" ]; then
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echo "Command gpio missing, try to install ..."
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echo "Check internet connection ..."
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pingserver="raspbian.raspberrypi.org"
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if ! ping -q -c1 $pingserver>/dev/null; then
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echo "No internet connection ..."
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exit 0
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fi
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wget https://project-downloads.drogon.net/wiringpi-latest.deb
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sudo dpkg -i wiringpi-latest.deb
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rm wiringpi-latest.deb
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# sudo apt update; sudo apt -y install wiringpi
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gpiocmd="$(command -v gpio)"
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if [ -z "$gpiocmd" ]; then
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echo "cannot install wiringpi, exiting ..."
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exit 0
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fi
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fi
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player="vlc"
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gpiopin_led_b="28"
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$gpiocmd mode $gpiopin_led_b out
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$gpiocmd write $gpiopin_led_b 0
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while true; do
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if [ ! -z "$(pgrep $player)" ]; then
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$gpiocmd write $gpiopin_led_b 1
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sleep 0.1
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$gpiocmd write $gpiopin_led_b 0
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fi
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sleep 5
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done
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