@sdetweil Thank you for sharing :)

@sdetweil Thanks sincerely for your time and your willingness. I would like to start to fork and try implement modification on some modules but I am not confident enough in Javascript. Do you have any suggestion for me. Where to start? Should I go with nodeJS basic tutorials?

@chanster @sdetweil Thanks for your help guys.
I understood my problem. I was trying to use facial recognition and motion detection at the same time with 2 different services. I can’t work with MMM-SleepWake and MMM-Face-Reco-DNN at the same time.

@sdetweil I am sorry to hear that. I hope you will have a fast recovery!
I don’t understand which parameters I am suppose to change inside motion.conf

I have also checked the documentation but sorry…I don’t get your point.
Here is the list of all the parameters linked to the HTTP based control :

############################################################
# HTTP Based Control
############################################################

# TCP/IP port for the http server to listen on (default: 0 = disabled)
webcontrol_port 8080
#webcontrol_port 0

# Restrict control connections to localhost only (default: on)
webcontrol_localhost on
#webcontrol_localhost off

# Output for http server, select off to choose raw text plain (default: on)
webcontrol_html_output on
#webcontrol_html_output off

# Authentication for the http based control. Syntax username:password
# Default: not defined (Disabled)
; webcontrol_authentication username:password

# Parameters to include on webcontrol.  0=none, 1=limited, 2=advanced, 3=restricted
# Default: 0 (none)
webcontrol_parms 0

@sdetweil

I have just found 8080 and 8081…there is no 8083.
I have changed them to 0:

# TCP/IP port for the http server to listen on (default: 0 = disabled)
#webcontrol_port 8080
webcontrol_port 0

# The mini-http server listens to this port for requests (default: 0 = disabled)
# stream_port  8081
stream_port 0

I have an error when I run:

pi@raspberrypi:~/MagicMirror $ sudo motion &
pi@raspberrypi:~/MagicMirror $ npm start

error:

[18.01.2021 17:45.26.632] [ERROR] Whoops! There was an uncaught exception...
[18.01.2021 17:45.26.640] [ERROR] PythonShellError: mmal: mmal_vc_port_enable: failed to enable port vc.null_sink:in:0(OPQV): ENOSPC
mmal: mmal_port_enable: failed to enable connected port (vc.null_sink:in:0(OPQV))0x5b77ac0 (ENOSPC)
mmal: mmal_connection_enable: output port couldn't be enabled
Traceback (most recent call last):
  File "modules/MMM-Face-Reco-DNN/tools/facerecognition.py", line 80, in <module>
    vs = VideoStream(usePiCamera=True, rotation=args["rotateCamera"]).start()
  File "/home/pi/.virtualenvs/cv/lib/python3.7/site-packages/imutils/video/videostream.py", line 18, in __init__
    framerate=framerate, **kwargs)
  File "/home/pi/.virtualenvs/cv/lib/python3.7/site-packages/imutils/video/pivideostream.py", line 10, in __init__
    self.camera = PiCamera()
  File "/home/pi/.virtualenvs/cv/lib/python3.7/site-packages/picamera/camera.py", line 433, in __init__
    self._init_preview()
  File "/home/pi/.virtualenvs/cv/lib/python3.7/site-packages/picamera/camera.py", line 513, in _init_preview
    self, self._camera.outputs[self.CAMERA_PREVIEW_PORT])
  File "/home/pi/.virtualenvs/cv/lib/python3.7/site-packages/picamera/renderers.py", line 558, in __init__
    self.renderer.inputs[0].connect(source).enable()
  File "/home/pi/.virtualenvs/cv/lib/python3.7/site-packages/picamera/mmalobj.py", line 2212, in enable
    prefix="Failed to enable connection")
  File "/home/pi/.virtualenvs/cv/lib/python3.7/site-packages/picamera/exc.py", line 184, in mmal_check
    raise PiCameraMMALError(status, prefix)
picamera.exc.PiCameraMMALError: Failed to enable connection: Out of resources

    at PythonShell.parseError (/home/pi/MagicMirror/modules/MMM-Face-Reco-DNN/node_modules/python-shell/index.js:254:21)
    at terminateIfNeeded (/home/pi/MagicMirror/modules/MMM-Face-Reco-DNN/node_modules/python-shell/index.js:129:32)
    at ChildProcess.<anonymous> (/home/pi/MagicMirror/modules/MMM-Face-Reco-DNN/node_modules/python-shell/index.js:121:13)
    at ChildProcess.emit (events.js:210:5)
    at Process.ChildProcess._handle.onexit (internal/child_process.js:272:12) {
  executable: '/home/pi/.virtualenvs/cv/bin/python3.7',
  options: null,
  script: 'modules/MMM-Face-Reco-DNN/tools/facerecognition.py',
  args: [
    '--cascade=modules/MMM-Face-Reco-DNN/tools/haarcascade_frontalface_default.xml',
    '--encodings=modules/MMM-Face-Reco-DNN/tools/encodings.pickle',
    '--usePiCamera=1',
    '--source=0',
    '--rotateCamera=0',
    '--method=dnn',
    '--detectionMethod=hog',
    '--interval=4000',
    '--output=0',
    '--extendDataset=False',
    '--dataset=modules/MMM-Face-Reco-DNN/dataset/',
    '--tolerance=0.6'
  ],
  exitCode: 1
}
[18.01.2021 17:45.26.642] [ERROR] MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
[18.01.2021 17:45.26.643] [ERROR] If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues
[18.01.2021 17:45.49.329] [LOG]   sleep-wake helper in socket notification=start_sleep

weird…

@sdetweil you mean that it’s normal if I don’t see the motion log when I run the mirror?

Hello @chanster,
How do you run your magic mirror project please?
@sdetweil I have tried:

pi@raspberrypi:~/MagicMirror $ sudo service motion start
pi@raspberrypi:~/MagicMirror $ npm start

Still nothing. And nothing appears in the log. I think this is the problem…

If I do:

pi@raspberrypi:~/MagicMirror $ sudo motion &
pi@raspberrypi:~/MagicMirror $ npm start

Then I get an error and the cam is playing my mirror but there, I have the log!!! :/

I think we are close…:face_with_monocle:

By the way, I have also noticed that no log are generated in motion.log when I am using the mirror? The log is generated only when I do this command:

pi@raspberrypi:~ $ motion

Is it normal?

@sdetweil the default setting is:

# Maximum number of frames to be captured per second.
# Valid range: 2-100. Default: 100 (almost no limit).
framerate 2

and I have changed the gap event from 60 to 15:

# Event Gap is the seconds of no motion detection that triggers the end of an event.
# An event is defined as a series of motion images taken within a short timeframe.
# Recommended value is 60 seconds (Default). The value -1 is allowed and disables
# events causing all Motion to be written to one single movie file and no pre_capture.
# If set to 0, motion is running in gapless mode. Movies don't have gaps anymore. An
# event ends right after no more motion is detected and post_capture is over.
event_gap 15

It sounds good, isn’t it?

I have also installed the module again :

pi@raspberrypi:~/MagicMirror/modules/MMM-SleepWake $ npm install

and I have tried to use your module without using MMM-Face-Reco-DNN…
but still I don’t find the solution

@sdetweil said in MMM-SleepWake turn off but not turn on:

start/stop commands

You mean going to the terminal and write:

pi@raspberrypi:~/MagicMirror $ sudo service motion start
pi@raspberrypi:~/MagicMirror $ sudo service motion stop

I have done it. nothing happened

@sdetweil thanks for the quick answer. Sorry I should have payed more attention to this. I have made the modification into motion.conf:

# Command to be executed when an event starts. (default: none)
# An event starts at first motion detected after a period of no motion defined by event_gap
on_event_start /home/pi/MagicMirror/modules/MMM-SleepWake/external_motion started

# Command to be executed when an event ends after a period of no motion
# (default: none). The period of no motion is defined by option event_gap.
on_event_end /home/pi/MagicMirror/modules/MMM-SleepWake/external_motion ended

But it still doesn’t turn on after the sleep…

Hi. First of all, thanks for your work @sdetweil.
I wanted to use your module but I don’t know what I did wrong.
When no motion is detected, I am able to hide the screen but when I move. Nothing happen.

I am using a Pi Camera module v2.

I have tried to follow the documentation on your repository:

1. I have added the module in config.js:

pi@raspberrypi:~ $ nano MagicMirror/config/config.js
{
    module: 'MMM-SleepWake',
    config:{
        delay:  0.5,               // default
        mode:  'hide'
        //debug: true
    }
}

2. I have made the changes required in motion.conf

pi@raspberrypi:~ $ sudo nano /etc/motion/motion.conf

# Command to be executed when an event starts. (default: none)
# An event starts at first motion detected after a period of no motion defined by event_gap.
; on_event_start /home/pi/MagicMirror/modules/MMM-SleepWake/external_motion started

# Command to be executed when an event ends after a period of no motion
# (default: none). The period of no motion is defined by option event_gap.
; on_event_end /home/pi/MagicMirror/modules/MMM-SleepWake/external_motion ended

Then I have checked if I had correctly installed the motion project and if it worked properly. Everything seems to work:

pi@raspberrypi:~ $ /var/log/motion/motion.log

[1865352:motion] [NTC] [ALL] [Jan 18 12:19:13] motion_startup: Using log type (ALL) log level (NTC)
[1865352:motion] [NTC] [ENC] [Jan 18 12:19:13] ffmpeg_global_init: ffmpeg libavcodec version 58.35.100 libavformat version 58.20.100
[0:motion] [NTC] [ALL] [Jan 18 12:19:13] main: Camera ID: 0 is from /etc/motion/motion.conf
[0:motion] [NTC] [ALL] [Jan 18 12:19:13] main: Camera ID: 0 Camera Name: (null) Device: /dev/video0
[0:motion] [NTC] [ALL] [Jan 18 12:19:13] main: Waiting for threads to finish, pid: YYYY
[1:ml1] [NTC] [ALL] [Jan 18 12:19:13] motion_init: Camera 0 started: motion detection Enabled
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] vid_start: Opening V4L2 device
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] v4l2_start: Using videodevice /dev/video0 and input -1
[0:wc0] [NTC] [STR] [Jan 18 12:19:13] http_bindsock: listening on 127.0.0.1 port XXXX
[0:wc0] [NTC] [STR] [Jan 18 12:19:13] httpd_run: Started motion-httpd server on port XXXX (auth Disabled)
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] v4l2_get_capability:
------------------------
cap.driver: "bm2835 mmal"
cap.card: "mmal service 16.1"
cap.bus_info: "platform:bcm2835-v4l2"
cap.capabilities=0x85200005
------------------------
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] v4l2_get_capability: - VIDEO_CAPTURE
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] v4l2_get_capability: - VIDEO_OVERLAY
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] v4l2_get_capability: - READWRITE
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] v4l2_get_capability: - STREAMING
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] v4l2_select_input: name = "Camera 0", type 0x00000002, status 00000000
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] v4l2_select_input: - CAMERA
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] v4l2_select_input: Device does not support specifying PAL/NTSC norm
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] v4l2_do_set_pix_format: Testing palette YU12 (320x240)
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] v4l2_do_set_pix_format: Using palette YU12 (320x240) bytesperlines 320 sizeimage 115200 colorspace 00000001
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] v4l2_scan_controls: found control 0x00980900, "Brightness", range 0,100
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] v4l2_scan_controls:       "Brightness", default 50, current 50
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] v4l2_scan_controls: found control 0x00980901, "Contrast", range -100,100
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] v4l2_scan_controls:       "Contrast", default 0, current 0
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] v4l2_scan_controls: found control 0x00980902, "Saturation", range -100,100
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] v4l2_scan_controls:       "Saturation", default 0, current 0
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] v4l2_scan_controls: found control 0x00980918, "Power Line Frequency", range 0,3
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] v4l2_scan_controls:       "Power Line Frequency", default 1, current 1
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] v4l2_scan_controls: found control 0x0098090e, "Red Balance", range 1,7999
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] v4l2_scan_controls:       "Red Balance", default 1000, current 1000
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] v4l2_scan_controls: found control 0x0098090f, "Blue Balance", range 1,7999
[1:ml1] [NTC] [VID] [Jan 18 12:19:13] v4l2_scan_controls:       "Blue Balance", default 1000, current 1000
[1:ml1] [NTC] [ALL] [Jan 18 12:19:13] image_ring_resize: Resizing pre_capture buffer to 1 items
[1:ml1] [NTC] [STR] [Jan 18 12:19:13] http_bindsock: listening on 127.0.0.1 port XXXX
[1:ml1] [NTC] [ALL] [Jan 18 12:19:13] motion_init: Started motion-stream server on port XXXX (auth Disabled)
[1:ml1] [NTC] [EVT] [Jan 18 12:19:17] event_newfile: File of type 8 saved to: /var/lib/motion/01-20210118121917.mkv
[1:ml1] [NTC] [ALL] [Jan 18 12:19:17] motion_detected: Motion detected - starting event 1
[1:ml1] [NTC] [ALL] [Jan 18 12:19:25] mlp_actions: End of event 1
[0:wc0] [NTC] [STR] [Jan 18 12:19:25] httpd_run: motion-httpd - Finishing
[0:wc0] [NTC] [STR] [Jan 18 12:19:25] httpd_run: motion-httpd Closing
[0:wc0] [NTC] [STR] [Jan 18 12:19:25] motion_web_control: motion-httpd thread exit
[1:ml1] [NTC] [ALL] [Jan 18 12:19:25] motion_loop: Thread exiting
[1:ml1] [NTC] [STR] [Jan 18 12:19:25] stream_stop: Closing motion-stream listen socket & active motion-stream sockets
[1:ml1] [NTC] [STR] [Jan 18 12:19:25] stream_stop: Closed motion-stream listen socket & active motion-stream sockets
[1:ml1] [NTC] [VID] [Jan 18 12:19:25] vid_close: Cleaning up V4L2 device
[1:ml1] [NTC] [VID] [Jan 18 12:19:25] v4l2_cleanup: Closing video device /dev/video0
[0:motion] [NTC] [ALL] [Jan 18 12:19:26] main: Threads finished
[0:motion] [NTC] [ALL] [Jan 18 12:19:27] main: Motion terminating
[0:motion] [NTC] [ALL] [Jan 18 12:19:27] motion_remove_pid: Closing logfile (/var/log/motion/motion.log).

And here is the log when I am using the magic mirror:

pi@raspberrypi:~/MagicMirror $ npm start
> magicmirror@2.14.0 start /home/pi/MagicMirror
> DISPLAY="${DISPLAY:=:0}" ./node_modules/.bin/electron js/electron.js

[18.01.2021 11:49.07.972] [LOG]   Starting MagicMirror: v2.14.0
[18.01.2021 11:49.08.004] [LOG]   Loading config ...
[18.01.2021 11:49.08.014] [LOG]   Loading module helpers ...
[18.01.2021 11:49.08.909] [LOG]   Initializing new module helper ...
[18.01.2021 11:49.08.916] [LOG]   handler helper in init
[18.01.2021 11:49.08.917] [LOG]   Module helper loaded: MMM-SleepWake
[18.01.2021 11:49.08.986] [LOG]   All module helpers loaded.
[18.01.2021 11:49.09.126] [LOG]   Starting server on port XXXX ...
[18.01.2021 11:49.09.149] [LOG]   Server started ...
[18.01.2021 11:49.09.153] [LOG]   Connecting socket for: MMM-SleepWake
[18.01.2021 11:49.09.153] [LOG]   handler helper in start
[18.01.2021 11:49.09.157] [LOG]   Sockets connected & modules started ...
[18.01.2021 11:49.09.535] [LOG]   Launching application.
[18.01.2021 11:49.09.681] [WARN]  (electron) The default value of app.allowRendererProcessReuse is deprecated, it is currently "false".  It will change to be "true" in Electron 9.  For more information please check https://github.com/electron/electron/issues/18397
[18.01.2021 11:49.11.953] [LOG]   sleep-wake helper in socket notification=config
[18.01.2021 11:49.11.996] [LOG]    external source defined dir=/home/pi/MagicMirror/modules/MMM-SleepWake/motion
[18.01.2021 11:49.12.005] [INFO]  Checking git for module: MMM-SleepWake
[18.01.2021 11:49.41.955] [LOG]   sleep-wake helper in socket notification=start_sleep
[18.01.2021 11:49.41.957] [LOG]   processing start sleep
[18.01.2021 11:49.41.962] [LOG]   using HIDE approach
[18.01.2021 11:50.14.012] [LOG]   Shutting down server...
[18.01.2021 11:50.14.015] [LOG]   handler helper in stop

I am not able to see what is wrong in my configuration. I hope someone will be able to help me.