Init

reload.sh

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+#! /bin/bash
+
+GREEN='\033[0;32m'
+NOCOLOR='\033[0m'
+SERVICE_NAME="pivideo.service"
+
+echo  -e "${GREEN}======== Stoppe Dienst =========${NOCOLOR}"
+sudo systemctl stop $SERVICE_NAME
+
+
+echo  -e "${GREEN}======== Starte Dienst =========${NOCOLOR}"
+sudo systemctl start $SERVICE_NAME
+
+exit 0

setup.sh

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+#! /bin/bash
+
+GREEN='\033[0;32m'
+NOCOLOR='\033[0m'
+
+echo  -e "${GREEN}======== Starte Installation =========${NOCOLOR}"
+
+CURRENT_USER=$(whoami)
+SERVICE_NAME="pivideo.service"
+
+PYTHON_SCRIPT="/home/$CURRENT_USER/PiVideo/video.py"
+
+
+
+echo $CURRENT_USER
+echo $PYTHON_SCRIPT
+
+echo  -e "${GREEN}======== Führe Update durch =========${NOCOLOR}"
+
+sudo apt update && sudo apt upgrade -y
+
+echo  -e "${GREEN}======== Installiere Abhängigkeiten =========${NOCOLOR}"
+sduo apt install vlc python3-rpi.gpio git -y
+
+
+echo  -e "${GREEN}======== Holle Datein ========${NOCOLOR}"
+
+mkdir ~/PiVideo/ ~/PiVideo/videos/
+cd ~/PiVideo/
+
+wget -L "https://raw.githubusercontent.com/miT-nib-hcI/PiVideo/main/video.py"
+
+
+echo  -e "${GREEN}======== Holle Videos========${NOCOLOR}"
+
+cd videos/
+wget -L "https://github.com/miT-nib-hcI/PiVideo/raw/main/loop.mp4"
+wget -L "https://github.com/miT-nib-hcI/PiVideo/raw/main/trigger.mp4"
+
+cd ..
+
+echo  -e "${GREEN}======== Erestele Systemd Service ========${NOCOLOR}"
+
+SERVICE_CONTENT="[Unit]
+Description=Video Control Script
+After=network.target
+
+[Service]
+ExecStart=/usr/bin/python3 $PYTHON_SCRIPT
+WorkingDirectory=$(dirname $PYTHON_SCRIPT)
+StandardOutput=inherit
+StandardError=inherit
+Restart=always
+User=$CURRENT_USER
+
+[Install]
+WantedBy=multi-user.target
+"
+
+echo "$SERVICE_CONTENT" | sudo tee /etc/systemd/system/$SERVICE_NAME > /dev/null
+
+# Lade die Systemd-Dienste neu
+echo  -e "${GREEN}======== Lade Dienste neu ========${NOCOLOR}"
+sudo systemctl daemon-reload
+
+# Aktiviere den Service, damit er beim Booten gestartet wird
+echo  -e "${GREEN}======== Aktiviern des Dienstes ========${NOCOLOR}"
+sudo systemctl enable $SERVICE_NAME
+
+# Starten des Services
+echo  -e "${GREEN}======== Starente des Dienstes ========${NOCOLOR}"
+sudo systemctl start $SERVICE_NAME
+
+
+
+echo  -e "${GREEN}=========================================================${NOCOLOR}"
+echo  -e "${GREEN}======== Das Script wurde Erfolgreich Ausgeführt ========${NOCOLOR}"
+echo  -e "${GREEN}=========================================================${NOCOLOR}"
+
+exit 0

start.sh

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+#! /bin/bash
+
+GREEN='\033[0;32m'
+NOCOLOR='\033[0m'
+SERVICE_NAME="pivideo.service"
+
+echo  -e "${GREEN}======== Starte Dienst =========${NOCOLOR}"
+sudo systemctl start $SERVICE_NAME
+
+
+echo  -e "${GREEN}======== Starte Autostart des Diensts =========${NOCOLOR}"
+sudo systemctl enable $SERVICE_NAME
+
+exit 0

stop.sh

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+#! /bin/bash
+
+GREEN='\033[0;32m'
+NOCOLOR='\033[0m'
+SERVICE_NAME="pivideo.service"
+
+echo  -e "${GREEN}======== Stoppe Dienst =========${NOCOLOR}"
+sudo systemctl stop $SERVICE_NAME
+
+
+echo  -e "${GREEN}======== Stoppe Autostart des Diensts =========${NOCOLOR}"
+sudo systemctl disable $SERVICE_NAME
+
+exit 0

video.py

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+#! /usr/bin/python3
+
+import RPi.GPIO as GPIO
+import subprocess
+import time
+
+# GPIO-Setup
+BUTTON_PIN = 17  # Ersetze dies durch den tatsächlichen GPIO-Pin, den du verwendest
+GPIO.setmode(GPIO.BCM)
+GPIO.setup(BUTTON_PIN, GPIO.IN, pull_up_down=GPIO.PUD_UP)
+
+loop_video = 'videos/loop.mp4'
+trigger_video = 'videos/trigger.mp4'
+
+# Funktion zum Abspielen eines Videos
+def play_video(video_file):
+    subprocess.run(['cvlc', '--play-and-exit', '--fullscreen', '--no-video-title-show', video_file])
+
+# Endlosschleife Video 1 starten
+loop_video = subprocess.Popen(['cvlc', '--loop', '--fullscreen', '--no-video-title-show', loop_video])
+
+try:
+    while True:
+        # Überprüfen, ob der Button gedrückt wurde
+        button_state = GPIO.input(BUTTON_PIN)
+        if button_state == GPIO.LOW:  # Button gedrückt
+            # Stoppe das loop_video
+            loop_video.terminate()
+
+            # Video 2 abspielen
+            play_video(trigger_video)
+
+            # Nach dem Abspielen von Video 2 wieder Video 1 in Schleife starten
+            loop_video = subprocess.Popen(['cvlc', '--loop', '--fullscreen', '--no-video-title-show', loop_video])
+
+        time.sleep(0.1)  # Entprellen des Buttons
+
+except KeyboardInterrupt:
+    # Bei einem Tastaturabbruch das laufende Video stoppen und GPIO reinigen
+    loop_video.terminate()
+    GPIO.cleanup()