a lot

discobert.py

@@ -2,49 +2,54 @@ import subprocess
 import sys, inspect, os
 
 import wiringpi
+import time
 from time import sleep
-#from multiprocessing import Process
 
-#import lirc
-
-from pyudmx import pyudmx
+import lirc
 
+import mpd
 
-# def send_dmx(dev, red, green, blue, dimmer):
-#     """
-#     Send a set of RGB values to the light
-#     """
-#     cv = [0 for v in range(0, 512)]
-#     cv[0] = dimmer
-#     cv[1] = red
-#     cv[2] = green
-#     cv[3] = blue
-#     sent = dev.send_multi_value(1, cv)
-#     return sent
-#
+from pyudmx import pyudmx
 
 # GPIO
 pin_kugel = 2
 pin_sun = 4
 pin_pir = 0
 
+dmxScenes = {
+    "fadecolors":[255,255,255,255,255,192],
+    "plain-red":[255,255,0,0,0,0],
+    "strobe":[190,255,255,255,0,0],
+    "nini":[120,0,255,255,0,224],
+    "black":[0,0,0,0,0,0]
+}
+
+dmxUserScenes = [
+    [255,255,255,255,255,192],
+    [255,255,0,0,0,0],
+    [255,0,255,0,0,0],
+    [255,0,0,255,0,0],
+    [255,0,180,180,0,0],
+    [190,255,255,255,0,0],
+    [120,0,255,255,0,224]
+]
+
 def setDmxScene(scene):
     cv = [0 for v in range(0, 512)]
-    scenes = {
-            "fadecolors":[255,255,255,255,255,192],
-            "plain-red":[255,255,0,0,0,0],
-            "strobe":[190,255,255,255,0,0],
-            "nini":[120,0,255,255,0,224],
-            "black":[0,0,0,0,0,0]
-            }
     errorcode = [240,255,0,0,0,0]
-
-    for index, val in enumerate(scenes.get(scene,errorcode)):
+    for index, val in enumerate(dmxScenes.get(scene,errorcode)):
         cv[index] = val
+    dev.send_multi_value(1, cv)
 
+
+def setUserDmxScene(scene):
+    cv = [0 for v in range(0, 512)]
+    for index, val in enumerate(dmxUserScenes[scene]):
+        cv[index] = val
     dev.send_multi_value(1, cv)
 
 
+
 def setKugel(state):
     if state == 'on':
         wiringpi.digitalWrite(pin_kugel, 0)
@@ -59,23 +64,35 @@ def setSun(state):
 
 
 
-def setMusic(action, scene):
-    if action == "play":
+def startMusic(playlist):
+    client.clear() # clear playlist
+    client.add(playlist) # add file/directory to playlist
+    client.shuffle() # shuffle playlist
+    client.repeat(1) # set playback mode repeat
+    client.setvol(80)# set volume
+    client.play()    # play
 
-        if not scene:
-            scene = defaulscene
+def stopMusic():
+    client.stop()
 
-        musicdir = os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe()))) + "/music/" + scene
 
-        for (path, dirnames, filenames) in os.walk(musicdir):
-            #folders.extend(os.path.join(path, name) for name in dirnames)
-            for name in filenames:
-                file = os.path.join(path, name)
-                #os.system("mpg123 " + "'" + file + "'")
-                #os.system("")
-                subprocess.run(["mpg123", file])
+def setDiscoMode():
+    setSun('off')
+    sleep(0.3)
+    setKugel('on')
+    setDmxScene('fadecolors')
 
+def setWorkingMode():
+    setSun('on')
+    sleep(0.3)
+    setKugel('off')
+    setDmxScene('black')
 
+def setOff():
+    setSun('off')
+    sleep(0.3)
+    setKugel('off')
+    setDmxScene('black')
 
 
 
@@ -84,8 +101,6 @@ def bootstrap():
     wiringpi.pinMode(pin_kugel, 1) # set Relay Disokugel mode to OUTPUT
     wiringpi.pinMode(pin_sun, 1) # set Relay Sun mode to OUTPUT # TODO: Set pin!
     wiringpi.pinMode(pin_pir, 0) # set PIR Sensor mode to INPUT
-    setSun('off')
-    setKugel('off')
 
 
 
@@ -95,34 +110,84 @@ bootstrap()
 dev = pyudmx.uDMXDevice()
 dev.open()
 
+#connect to MPD
+client = mpd.MPDClient()
+client.connect("localhost", 6600)
+
 
 
 pirstate = wiringpi.digitalRead(6)
 
 defaultscene = 1
 
+lastUsed = time.time()
+inUse = True
+inUseBefore = False
+timeout = 2 * 60
+
+dmxScene = 0
 
 
+lirc.init("disco", "./lircrc", blocking=False)
 
+
+# Main event loop ...
 while True:
-    # if PIR-State changes
-    if wiringpi.digitalRead(pin_pir) != pirstate:
-        pirstate = wiringpi.digitalRead(pin_pir)
-        print('pirstate: ', pirstate)
-        if pirstate == 1:
-            setSun('off')
-            setKugel('on')
-            setDmxScene('fadecolors')
-            sleep(1)
-            sleep(1)
-#            setMusic('play', '1')
-            sleep(20)
+    sleep(0.2)
+    pirstate = wiringpi.digitalRead(pin_pir)
+    #print('pirstate: ', pirstate)
+    if pirstate == 1:
+        lastUsed = time.time()
+        inUse = True
+    else:
+        if(time.time() > lastUsed + timeout):
+            inUse = False
+
+    remotesignal = lirc.nextcode()
+    if remotesignal:
+        lastUsed = time.time() # user is active!
+        for code in remotesignal:
+            print('received code:', code)
+            if(code == "mode_disco"):
+                setDiscoMode()
+            if(code == "mode_work"):
+                setWorkingMode()
+            if(code == "mode_off"):
+                setOff()
+            if(code == "mode_dmx_next"):
+                print("dmxScene", dmxScene)
+                setUserDmxScene(dmxScene)
+                if dmxScene < len(dmxUserScenes)-1:
+                    dmxScene += 1
+                else:
+                    dmxScene = 0
+            if(code == "mode_music_play_1"):
+                startMusic('1')
+            if(code == "mode_music_play_2"):
+                startMusic('2')
+            if(code == "mode_music_play_3"):
+                startMusic('3')
+            if(code == "mode_music_play_4"):
+                startMusic('4')
+            if(code == "mode_music_play_5"):
+                startMusic('5')
+            if(code == "mode_play_fm4"):
+                startMusic('http://185.85.28.144:8000/')
+            if(code == "mode_music_stop"):
+                stopMusic()
+
+
+    if(inUseBefore != inUse):
+        print("State change inUse:", inUseBefore, inUse)
+        if (inUse):
+            setDiscoMode()
         else:
-            setSun('on')
-            setDmxScene('black')
-            sleep(1)
-            setKugel('off')
-            sleep(1)
+            setOff()
 
-dev.close()
 
+    inUseBefore = inUse
+
+
+lirc.deinit() # Clean up lirc
+
+dev.close()

mpd-test.py

@@ -2,27 +2,23 @@
 
 import mpd
 import os
-from urllib.parse import urlparse
-import getpass
-
-# get current user
-print(getpass.getuser())
 
 client = mpd.MPDClient()
 client.connect("localhost", 6600)
 
-for entry in client.lsinfo("/"):
+client.clear() # clear playlist
+client.add('1') # add file/directory to playlist
+client.shuffle() # shuffle playlist
+
+client.repeat(1) # set playback mode repeat
+client.random(1) # set playback mode random
+client.setvol(80)# set volume
+client.play()    # play
+#client.stop()    # stop
+
+for entry in client.lsinfo("1"):
     print("%s" % entry)
 for key, value in client.status().items():
     print("%s: %s" % (key, value))
 
 print(client.currentsong())
-# print(client.config())
-
-# p = urlparse('file:///home/pi/discobert/music/1/')
-p = urlparse('1/')
-finalPath = os.path.abspath(os.path.join(p.netloc, p.path))
-
-client.lsinfo('file:///var/local/music/')
-# client.add(p)
-client.play(0)