MMM-GroveGestures

[Screech]

Hi, I’m interrested in using this module (Great job by the way).

But in hardware I have number of choice :

https://fr.aliexpress.com/item/Fast-Free-Ship-Based-on-PAJ7620U2-Gesture-Recognition-Sensor-9-Gesture-Recognition-Grove-Gesture-Recognition-Sensor/32796887595.html
This one seam to be the same as yours at 22.33€

But there other with the same "chipset’ :
https://fr.aliexpress.com/item/PAJ7620U2-Divers-Geste-Reconnaissance-Capteur-Module-Pour-Arduino-Int-gr-9-geste-IIC-interface-reconnaissance-intelligente/32963443120.html
At 3.52€ … The only “difference” I see is the number of pin : 5 instead of 4… there is a “INT” Pin… do you know if it’s compatible and what’s the use of this “INT” pin ?

[A Former User]

@Screech
I’m not annexpert so I cannot declare, but…
I think INT means Interrupt, It can give additional feature about interruptions to device. Anyway I think it would work when INT is not connected, but not sure. Sorry.

[Screech]

@Sean
Thank you for the info ;) I just command one to test ;)
Cya in about 1 month (when I receiv and test it) I give you a feedback then :D

[bolish]

@Benjaminh86

Here is an extract of mine that should help you to understand. You just have to tweak the notification and pages based on your setup.

		{
			// 22
			module: "MMM-GroveGestures",
			position: "top_right",
			config: {
				autoStart: true, //When Mirror starts, recognition will start.
				verbose:true, // If set as `true`, useful messages will be logged.
				recognitionTimeout: 1000, //Gesture sequence will be ended after this time from last recognized gesture.
				cancelGesture: "WAVE", //If set, You can cancel gesture sequence with this gesture.
				visible: true, //Recognized gesture sequence will be displayed on position
				idleTimer: "0", // `0` for disable, After this time from last gesture, onIdle will be executed.
				defaultCommandSet: "DEFAULT_MODE",
				commandSet: {
					"DEFAULT_MODE": {
							"LEFT": {
						        notificationExec: {
						          notification: "PAGE_INCREMENT",
						        }
	      						},
							"RIGHT": {
						        notificationExec: {
						          notification: "PAGE_DECREMENT",
						        }
	      						},
						},
					"0": { // this corresponds to the page N° sent back by MMM-Pages 
							"LEFT": {
						        notificationExec: {
						          notification: "PAGE_INCREMENT",
						        }
	      						},
							"RIGHT": {
						        notificationExec: {
						          notification: "PAGE_DECREMENT",
						        }
	      						},
							"UP": {
						        notificationExec: {
						          notification: "CALEXT2_SCENE_NEXT",
      						              payload: null,
							}
	      						},
							"DOWN": {
						        notificationExec: {
						          notification: "CALEXT2_SCENE_PREVIOUS",
      						              payload: null,
							}
	      						},
						},
					"1": {
						        "LEFT-RIGHT-LEFT": {
						        notificationExec: {
						          notification: "REMOTE_ACTION",
							    payload: {
							  	action: "SHOW",
							  	module: "module_13_MMM-BackgroundSlideshow",
								     },	
						        }
	      						},
						        "RIGHT-LEFT-RIGHT": {
						        notificationExec: {
						          notification: "REMOTE_ACTION",
							    payload: {
							  	action: "HIDE",
							  	module: "module_13_MMM-BackgroundSlideshow",
								     },	
						        }
	      						},
						        "UP-DOWN-UP": {
						        notificationExec: {
						          notification: "REMOTE_ACTION",
							    payload: {
							  	action: "SHOW",
							  	module: "module_14_MMM-BackgroundSlideshowInfo",
								     },	
						        }
	      						},
		        				"DOWN-UP-DOWN": {
						        notificationExec: {
						          notification: "REMOTE_ACTION",
							    payload: {
							  	action: "HIDE",
							  	module: "module_14_MMM-BackgroundSlideshowInfo",
								     },	
						        }
	      						},
							"LEFT": {
						        notificationExec: {
						          notification: "PAGE_INCREMENT",
						        }
	      						},
							"RIGHT": {
						        notificationExec: {
						          notification: "PAGE_DECREMENT",
						        }
	      						},
							"UP": {
						        notificationExec: {
						          notification: "ARTICLE_MORE_DETAILS",
						        }
	      						},
							"DOWN": {
						        notificationExec: {
						          notification: "ARTICLE_LESS_DETAILS",
						        }
	      						},
							"CLOCKWISE": {
						        notificationExec: {
						          notification: "BACKGROUNDSLIDESHOW_NEXT",
						        }
	      						},
							"ANTICLOCKWISE": {
						        notificationExec: {
						          notification: "ARTICLE_PREVIOUS",
						        }
	      						},
						},
					"2": {
							"LEFT": {
						        notificationExec: {
						          notification: "PAGE_INCREMENT",
						        }
	      						},
							"RIGHT": {
						        notificationExec: {
						          notification: "PAGE_DECREMENT",
						        }
	      						},
							"UP": {
						        notificationExec: {
						          notification: "SWD_NEXT",
						        }
	      						},
							"DOWN": {
						        notificationExec: {
						          notification: "SWD_PREV",
						        }
	      						},
							"FORWARD-BACKWARD": {
						        notificationExec: {
						          notification: "SWD_PAUSE",
						        }
	      						},
							"BACKWARD-FORWARD": {
						        notificationExec: {
						          notification: "SWD_PLAY",
						        }
	      						},
						}
					},
					commandSetTrigger: {
					  "DEFAULT_MODE": "DEFAULT_MODE",
  					  "PAGE_NUMBER_IS": (payload) => { return payload } // this is what set the right command set based on MMM-Pages feedback "PAGE_NUMBER_IS"
					},
				}
		},
		{
			//22
			module: "MMM-NotificationTrigger",
			config: {
				useWebhook: false,
				triggers: [
					{
						// Is hiding the compliments module when newsfeed article is toggled fullscreen
						trigger: "ARTICLE_MORE_DETAILS",
						fires: [
							{		
								fire: "REMOTE_ACTION",
								  payload: {
    									action: "HIDE",
    									module: "module_6_compliments",
									},
							}
							]
					},
					{
						// Is showing the compliments module again when newsfeed is minimized.
						trigger: "ARTICLE_LESS_DETAILS",
						fires: [
							{		
								fire: "REMOTE_ACTION",
								  payload: {
    									action: "SHOW",
    									module: "module_6_compliments",
									},
							}
							]
					},
					{
						// Is triggering PAGE NUMBER NOTIFICATION when pages is changing
						trigger: "PAGE_DECREMENT",
						fires: [
							{		
								fire: "QUERY_PAGE_NUMBER",
							}
							]
					},
					{
						// Is triggering PAGE NUMBER NOTIFICATION when pages is changing
						trigger: "PAGE_INCREMENT",
						fires: [
							{		
								fire: "QUERY_PAGE_NUMBER",
							}
							]
					},
					{
						// Slideshow_Show.
						trigger: "SLIDESHOW_SHOW",
						fires: [
							{		
								fire: "REMOTE_ACTION",
								  payload: {
    									action: "SHOW",
    									module: "module_13_MMM-BackgroundSlideshow",
									},
							}
							]
					},
					{
						// Slideshow_Hide.
						trigger: "SLIDESHOW_HIDE",
						fires: [
							{		
								fire: "REMOTE_ACTION",
								  payload: {
    									action: "HIDE",
    									module: "module_13_MMM-BackgroundSlideshow",
									},
							}
							]
					},
					{
						// SlideshowInfo_Show.
						trigger: "SLIDESHOWINFO_SHOW",
						fires: [
							{		
								fire: "REMOTE_ACTION",
								  payload: {
    									action: "SHOW",
    									module: "module_14_MMM-BackgroundSlideshowInfo",
									},
							}
							]
					},
					{
						// SlideshowInfo_Hide.
						trigger: "SLIDESHOWINFO_HIDE",
						fires: [
							{		
								fire: "REMOTE_ACTION",
								  payload: {
    									action: "HIDE",
    									module: "module_14_MMM-BackgroundSlideshowInfo",
									},
							}
							]
					},
					{
						// Is showing the compliments module again when newsfeed is minimized.
						trigger: "ARTICLE_LESS_DETAILS",
						fires: [
							{		
								fire: "REMOTE_ACTION",
								  payload: {
    									action: "SHOW",
    									module: "module_6_compliments",
									},
							}
							]
					},
					{
						// AT START - Is hiding MMM-ImageSlideshow at start.
						trigger: "ALL_MODULES_STARTED",
						fires: [
							{		
								fire: "REMOTE_ACTION",
								  payload: {
    									action: "HIDE",
    									module: "module_13_MMM-BackgroundSlideshow",
									},
							},
							{		
								fire: "REMOTE_ACTION",
								  payload: {
    									action: "HIDE",
    									module: "module_14_MMM-BackgroundSlideshowInfo",
									},
							},
							{		
								fire: "QUERY_PAGE_NUMBER",
							},
							{		
								fire: "PAGE_INCREMENT",
							},
							]
					},
					{
						// SHUTDONW - turns screen off and shutdown pi
						trigger: "SCREENOFFSHUTDOWN",
						fires: [
							{		
								fire: "REMOTE_ACTION",
								  payload: {
    									action: "MONITOROFF",
									},
							},
							{		
								fire: "REMOTE_ACTION",
								  payload: {
    									action: "SHUTDOWN",
									},
							},
							]
					}
					]
				}				
		},

[Benjaminh86]

Hello @bolish,

thanks for sharing the script. I will watch this carefully ;)

BenH

[Benjaminh86]

@bolish
I see in your MMM-notificationtrigger module that you have a MONITOROFF action.
I imagine that we can associate a gesture command in Grove Gestures, for example: I make the gesture high, it turns on the screen.
I would like to do that but I do not understand how to integrate it into Grove Gestures …
If I do :

“UP”: {
notificationExec: {
notification: “REMOTE_ACTION”,
payload: {
action: “MONITORON”,
module: “MMM-Remote-Control”,
}

And in MMM-notificationtrigger:

{
// MONITOR_ON - turns screen on
trigger: “MONITOR_ON”,
fires: [
{
fire: “REMOTE_ACTION”,
payload: {
action: “MONITORON”,
                         module: “MMM-Remote-Control”,
}
}
]
}

is it good?..

[bolish]

@Benjaminh86
Not really…

“MONITORON” is already an action which is managed by MMM-REMOTECONTROL so you don’t need MMM-Notificationtrigger for that.

You just need MMM-GroveGesture to send it :

		        				"UP": {
						        notificationExec: {
						          notification: "REMOTE_ACTION",
							    payload: {
							  	action: "MONITORON",
								     },	 // you don't need to refer to a module name for the MONITORONN action (only necessary for HIDE and SHOW)
						        }

But you need to make sure that MMM-REMOTEControl is configured in the right way so that when it receives “MONITORON” it sends the right command (depending if you use HDMI, CEC, etc…)

Regards

[Benjaminh86]

@bolish
thank you
when you say: “But you need to make sure that MMM-REMOTEControl is configured in the right way”, when I send the request http://192.168.xxx.xxx:8080…MONITOROFF, it works.
is that enough, or do I have to add something to the MMM-Remote-Control script?

[bolish]

No, if it’s works by sending the request, it should work with Gesture also!

[Benjaminh86]

@bolish

Great!
I will try tonight the adaptation I made of your script.
I put the action “MONITOROFF” in the “Default_Mode” part of Grove Gestures, that’s it?