Hello,

I have a issue in the code, the Buttons will not work. How I can control the voiceradio with Buttons?

Thanks

Blackmirror

How can i integratet USB-Soundcard with omxplayer in javasript?
omxplayer -0 alsa:hw:1,0 modules/MMM-Podcast/video.mp4 works in the terminal,
but not omx.play(modules/MMM-Podcast/video.mp4,{audioOutput: alsa:hw:1,0}) in the javasript.

thanks Blackmirror

@howesfam

import RPi.GPIO as GPIO
import time


#Board Mode: Angabe der Pin-Nummer
GPIO.setmode(GPIO.BOARD)

#GPIO Pin definieren fuer den Dateneingang vom Sensor
PIR_GPIO = 13
Relay_GPIO = 37
GPIO.setup(PIR_GPIO, GPIO.IN)
GPIO.setup(Relay_GPIO, GPIO.OUT)
GPIO.output(Relay_GPIO, True)
GPIO.setup(32,GPIO.IN)

read=0
wait=0
ein=0
button=1

while True :
   #PIR auslesen
   read = GPIO.input(PIR_GPIO)
   button = GPIO.input(32)

   if ((read==1 or button==0) and wait==0):
     GPIO.output(Relay_GPIO, False)
     wait=1
     ein=1
     time.sleep(0.5)
   elif ein==1 and button==0:
     ein=0
     time.sleep(0.5)

Have found in the web and I have modified for me, the Pin 32 is a button to make the monitor, ampilifier and the mirror light always on.

Wenn you use a usb-soundcard,
you must take

omxplayer -o alsa:hw:1,0 video.mp4

But where can I it insert in the node_helper.js?

Hello,

I can’t hear Sound over the USB-Card, only over HDMI.

Only I make Speakertest , I can hear a noise.

And I see it at alsamixer, but when I switch to USB Card at alsamixer and Close it and make a reopen , it’s the setting back to standard.

Hello,

I can no hear sound over the usb-card, only over hdmi.

But when I start speakertest I can hear the white noise.

I have test a few things what google say, but nothing works.

So, I Have modified, and hope it will doing what I want:

Module.register(“MMM-Myvoiceradio”,{

// Default module config.
defaults: { text: “

notificationReceived: function(notification, payload, sender) {
var self = this;
Sender = 0;
If (notification === “Sender+”){
Sender = Sender+1;
If (Sender > 1){
Sender = 2;
}
}
If (notification === “Sender-”){
Sender = Sender-1;
If (Sender < 1){
Sender = 2;
}
}

if (Sender === 1){
    self.sendSocketNotification('einslive', {});
}

if (Sender === 2){
self.sendSocketNotification(‘bigfm’, {});
}
if (notification === “Volume+”){
self.sendSocketNotification(‘VolumeUp’, {});
if (notification === “Volume-”){
self.sendSocketNotification(‘VolumeDown’, {});

if (notification === “radiostop”){
self.sendSocketNotification(‘radiostop’, {});
}

This was the Myvoiceradio.js

I search for a simple web-radio that I can use with buttons,
Volume , on, off, and chance the different streams.
Only show short the station, after change.

Nice to make a output gpio in this module, so I can installed a relais, to switch thinks on, only when I am in the house.

I Have solve this problem without MMM-PIR-Sensor this a python-skript in rc.local.

But bei DHT22 - Sensor is not working now, destroyed? But why?