nightshift
This commit is contained in:
tilman
+6
-4
@@ -22,8 +22,9 @@ BUTTON_PAUSE = 0.4
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logging.basicConfig(level=logging.DEBUG, format='%(asctime)s.%(msecs)d %(levelname)s - %(message)s')
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logging.info('Initializing')
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# photo sensor on PIN 17
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GPIO.setmode(GPIO.BCM)
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# photo sensor on PIN 17
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GPIO.setup(17, GPIO.IN)
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# IR LED on PIN 22
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@@ -45,12 +46,12 @@ photo_sensor_still_active = False
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try:
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logging.info('Start moc server')
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subprocess.call(["padsp", "mocp", "--server"])
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subprocess.call(["mocp", "--server"])
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subprocess.call(["mocp", "--clear"])
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subprocess.call(["mocp", "-l", SOUND_OK])
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while True:
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time.sleep(0.01)
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time.sleep(0.05)
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if (GPIO.input(9) == False):
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logging.debug('mocp --previous')
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@@ -74,7 +75,7 @@ try:
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logging.debug('Photo sensor active, activating light and camera')
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subprocess.call(["mocp", "-l", SOUND_SCANNING])
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# turn LED on
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# turn LED onGPIO.wait_for_edge(23, GPIO.FALLING)
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GPIO.output(27, GPIO.HIGH)
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# scan QR code
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@@ -166,6 +167,7 @@ try:
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# the photo sensor is not blocked (anymore)
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photo_sensor_still_active = False
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# Exit when Ctrl-C is pressed
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except KeyboardInterrupt:
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logging.info('Close moc server')
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+61
-2
@@ -42,7 +42,7 @@ sudo nano /etc/ntp.conf
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sudo /etc/init.d/ntp restart
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date
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sudo apt install lirc zbar-tools mc moc python3 python-rpi.gpio python3-rpi.gpio
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sudo apt install lirc zbar-tools mc moc fswebcam python3 python-rpi.gpio python3-rpi.gpio
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# PHAT DAC (https://learn.pimoroni.com/tutorial/phat/raspberry-pi-phat-dac-install)
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curl -sS get.pimoroni.com/phatdac | bash
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@@ -51,6 +51,65 @@ curl -sS get.pimoroni.com/phatdac | bash
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mocp
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sudo nano /etc/modprobe.d/alsa-base.conf
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# Webcam-Test
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python3 lighton.py
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sudo fswebcam -r 320x240 -d /dev/video0 -v ~/test.jpg
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python3 lightoff.py
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# enable lirc in /boot/config.txt and add parameters
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sudo nano /boot/config.txt
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# # Uncomment this to enable the lirc-rpi module
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# dtoverlay=lirc-rpi,gpio_in_pin=23,gpio_out_pin=22
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##### DIESER SCHRITT HILFT NICHTS. Man muss immer noch lirc manuell laden mit "sudo lircd -d /dev/lirc0", bevor man einen Befehl absetzen kann (s.u.).
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# add lirc configuration to /etc/modules (gpio_in_pin wird mit ungenutztem PIN belegt, weil der default PIN 18 schon vom PHAT DAC verwendet wird)
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sudo nano /etc/modules
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# lirc_dev
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# lirc_rpi gpio_in_pin=23 gpio_out_pin=22
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#####
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# add lirc configuration to /etc/lirc/hardware.conf
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sudo nano /etc/lirc/hardware.conf
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# LIRCD_ARGS="--uinput"
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# LOAD_MODULES=true
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# DRIVER="default"
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# DEVICE="/dev/lirc0"
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# MODULES="lirc_rpi"
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# LIRCD_CONF=""
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# LIRCMD_CONF=""
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sudo reboot
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# copy the JBL remote configuration in /etc/lirc/lircd.conf
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# --> lirc_jbl_iiip.conf
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sudo /etc/init.d/lirc restart
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# turn on music, list available commands and test remote control
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mocp -S && mocp -l ~/adele.mp3
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sudo lircd -d /dev/lirc0
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irsend LIST JBLIIIP ""
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## Der Befehl muss 2x schnell hintereinander gesendet werden. Offensichtlich muss die Konfiguration noch verbessert werden.
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irsend SEND_ONCE JBLIIIP KEY_MUTE
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# ------ HIER WEITER
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# install python bottle web framework - http://bottlepy.org
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sudo apt-get install python-pip
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sudo pip install bottle
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@@ -62,7 +121,7 @@ sudo nano /etc/modprobe.d/alsa-base.conf
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# GEHT LEIDER NICHT WEGEN KNISTERN
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# GEHT LEIDER NICHT WEGEN KNISTERN (BRUMMSCHLEIFE)
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# USB Soundkarte verbinden, dann
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lsusb
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alsamixer # -> zeigt oben das aktive Sounddevice an. Mit F6 kann man die Liste aller Devices anzeigen
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Binary file not shown.
Binary file not shown.
@@ -0,0 +1,48 @@
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#!/usr/bin/env python2.7
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# script by Alex Eames http://RasPi.tv
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# http://RasPi.tv/how-to-use-interrupts-with-python-on-the-raspberry-pi-and-rpi-gpio-part-3
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import RPi.GPIO as GPIO
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GPIO.setmode(GPIO.BCM)
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# GPIO 23 & 17 set up as inputs, pulled up to avoid false detection.
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# Both ports are wired to connect to GND on button press.
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# So we'll be setting up falling edge detection for both
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GPIO.setup(23, GPIO.IN, pull_up_down=GPIO.PUD_UP)
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GPIO.setup(17, GPIO.IN, pull_up_down=GPIO.PUD_UP)
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# GPIO 24 set up as an input, pulled down, connected to 3V3 on button press
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GPIO.setup(24, GPIO.IN, pull_up_down=GPIO.PUD_DOWN)
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# now we'll define two threaded callback functions
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# these will run in another thread when our events are detected
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def my_callback(channel):
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print "falling edge detected on 17"
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def my_callback2(channel):
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print "falling edge detected on 23"
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print "Make sure you have a button connected so that when pressed"
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print "it will connect GPIO port 23 (pin 16) to GND (pin 6)\n"
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print "You will also need a second button connected so that when pressed"
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print "it will connect GPIO port 24 (pin 18) to 3V3 (pin 1)\n"
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print "You will also need a third button connected so that when pressed"
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print "it will connect GPIO port 17 (pin 11) to GND (pin 14)"
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raw_input("Press Enter when ready\n>")
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# when a falling edge is detected on port 17, regardless of whatever
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# else is happening in the program, the function my_callback will be run
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GPIO.add_event_detect(17, GPIO.FALLING, callback=my_callback, bouncetime=300)
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# when a falling edge is detected on port 23, regardless of whatever
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# else is happening in the program, the function my_callback2 will be run
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# 'bouncetime=300' includes the bounce control written into interrupts2a.py
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GPIO.add_event_detect(23, GPIO.FALLING, callback=my_callback2, bouncetime=300)
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try:
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print "Waiting for rising edge on port 24"
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GPIO.wait_for_edge(24, GPIO.RISING)
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print "Rising edge detected on port 24. Here endeth the third lesson."
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except KeyboardInterrupt:
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GPIO.cleanup() # clean up GPIO on CTRL+C exit
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GPIO.cleanup() # clean up GPIO on normal exit
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@@ -13,7 +13,7 @@
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begin remote
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name /home/pi/remote-jbl-iiip.conf
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name JBLIIIP
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bits 16
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flags SPACE_ENC|CONST_LENGTH
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eps 30
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@@ -2,8 +2,10 @@
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## Hardware
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- PHAT DAC installieren - http://www.instructables.com/id/Multiroom-Client-With-Raspberry-Pi-ZERO-and-PHAT-D/?ALLSTEPS
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- Lautstärke über IR regeln - JBL-Fernbedienung nach Musikraketen-Anleitung auslesen
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- Lautstärke über IR regeln
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- JBL-Fernbedienung nach Musikraketen-Anleitung auslesen
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- PoC Fernsteuerung
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### CNY70
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- https://www.youtube.com/watch?v=KLkNqmqXVtA - Fehler in der Schaltungsskizze! Muss NPN- statt PNP-Transistor sein.
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@@ -17,11 +19,11 @@
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## Scripting
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- Bugfix <prev>
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- PoC IR-LED
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- Interrupts statt busy waiting: http://raspi.tv/2013/how-to-use-interrupts-with-python-on-the-raspberry-pi-and-rpi-gpio-part-3
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- run statt call https://docs.python.org/3/library/subprocess.html
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## Gehäuse
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- Buttons per Acryl-Transfer beschriften? https://shop.heise.de/katalog/inhalt-333f53
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- Buttons per Acryl-Transfer beschriften? ch.16.05.110-115.pdf
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