you could go for a button like this https://www.adafruit.com/products/367 and hook it on the gpio pins.

then you should write your own module where you can control your pins e.g. like this module https://github.com/paviro/MMM-PIR-Sensor

instead of shutting down your tv you could change classes of the document to change the design

change it globally e.g.

body {
    font-size: 1em
}

to change it more precisely use specific selectors to change it

create a node_helper and use fs in there

var fs = require('fs');
fs.readFile('file.txt', (err, data) => {
  if (err) throw err;
  //send data to the module
  this.sendSocketNotification('FILE', data);
});

and then you can display it in the module itself

further details https://github.com/MichMich/MagicMirror/tree/master/modules

you can set your own font-size in MagicMirror/css/custom.css

take a look into the documentation on how to write a module, especially the part with node_helper

I’m currently working on a voice control module.

For now I’m able to switch between the modes Train, Weather and Spotify.

In this modes I can already detect:

play the next song
shuffle playlist
stop the music
how is the weather today
how is the weather tomorrow
when does the next train depart

I reseted all my config changes

the problem why I changed it was because I couldn’t record with arecord test.wav.
So i thought the mic is not working, but it’s not the default mic. With arecord -D plughw:1,0 test.wav its’s working now. Thanks

Any ideas how to change it to the default microphone?

Raspberry Pi

Syslog
Jun 8 21:13:10 raspberrypi kernel: [ 2437.370474] usb 1-1.4: new full-speed USB device number 7 using dwc_otg
Jun 8 21:13:10 raspberrypi rsyslogd-2007: action ‘action 17’ suspended, next retry is Wed Jun 8 21:13:40 2016 [try http://www.rsyslog.com/e/2007 ]
Jun 8 21:13:10 raspberrypi kernel: [ 2437.500496] usb 1-1.4: New USB device found, idVendor=1130, idProduct=6920
Jun 8 21:13:10 raspberrypi kernel: [ 2437.500521] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Jun 8 21:13:10 raspberrypi kernel: [ 2437.500534] usb 1-1.4: Product: TP6920
Jun 8 21:13:10 raspberrypi kernel: [ 2437.500546] usb 1-1.4: Manufacturer: TP6920
Jun 8 21:13:10 raspberrypi kernel: [ 2437.500558] usb 1-1.4: SerialNumber: 0621
Jun 8 21:13:10 raspberrypi kernel: [ 2437.504859] snd-usb-audio 1-1.4:1.0: cannot find the slot for index 0 (range 0-0), error: -16
Jun 8 21:13:10 raspberrypi kernel: [ 2437.504882] usb 1-1.4: cannot create card instance 0
Jun 8 21:13:10 raspberrypi kernel: [ 2437.504911] snd-usb-audio: probe of 1-1.4:1.0 failed with error -16
Jun 8 21:13:10 raspberrypi systemd-udevd[1238]: failed to execute ‘/lib/udev/mtp-probe’ ‘mtp-probe /sys/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.4 1 7’: No such file or directory

looks like i probably messed up a config

i followed a guide and changed

options snd-usb-audio index=-2

to

options snd-usb-audio index=0

Hello guys,

I bought myself an usb-microphone (TP6920). On my Laptop (Ubuntu 16.04) I can use it plug’n’play, but it’s not getting recognised on the Raspberry Pi 3.

Any ideas what i can try?

Thanks in advance

Can be any WU api location info.

US Example: NY/New_York
Example: locid:NLXX8014;loctype:1

so just change it to CA/San_Francisco