Multiple motion/door sketch



  • I like to use store bought PIR motion sensors and have them trigger a Pam-1 relay due to their quality and being much safer. I’ve been using heks Door, Window and Push-button sketch with S_MOTION/S_DOOR. This way I only have to short one of the pins to ground.

    Well today I took the multi button relay sketch and combined it with heks sketch allowing me to have multiple motions on one pro mini.

    Here’s the sketch with two motions

    /**
     * The MySensors Arduino library handles the wireless radio link and protocol
     * between your home built sensors/actuators and HA controller of choice.
     * The sensors forms a self healing radio network with optional repeaters. Each
     * repeater and gateway builds a routing tables in EEPROM which keeps track of the
     * network topology allowing messages to be routed to nodes.
     *
     * Created by Henrik Ekblad <henrik.ekblad@mysensors.org>
     * Copyright (C) 2013-2015 Sensnology AB
     * Full contributor list: https://github.com/mysensors/Arduino/graphs/contributors
     *
     * Documentation: http://www.mysensors.org
     * Support Forum: http://forum.mysensors.org
     *
     * This program is free software; you can redistribute it and/or
     * modify it under the terms of the GNU General Public License
     * version 2 as published by the Free Software Foundation.
     *
     *******************************
     *
     * DESCRIPTION
     *
     * Simple binary switch example 
     * Connect button or door/window reed switch between 
     * digitial I/O pin 3 (BUTTON_PIN below) and GND.
     * http://www.mysensors.org/build/binary
     */
    
    
    // Enable debug prints to serial monitor
    #define MY_DEBUG 
    
    // Enable and select radio type attached
    #define MY_RADIO_NRF24
    //#define MY_RADIO_RFM69
    
    #define MY_NODE_ID 12
    #include <SPI.h>
    #include <MySensors.h>
    #include <Bounce2.h>
    
    #define SSR_A_ID 1   // Id of the sensor child
    #define SSR_B_ID 2   // Id of the sensor child
    
    const int buttonPinA = 2;
    const int buttonPinB = 3;
    
    int oldValueA = 0;
    int oldValueB = 0;
    
    bool stateA = false;
    bool stateB = false;
    
    Bounce debouncerA = Bounce();
    Bounce debouncerB = Bounce(); 
    
    // Change to V_LIGHT if you use S_LIGHT in presentation below
    MyMessage msgA(SSR_A_ID, V_TRIPPED);
    MyMessage msgB(SSR_B_ID, V_TRIPPED);
    
    void setup()  
    {  
      // Setup the button
      pinMode(buttonPinA, INPUT_PULLUP); // Setup the button Activate internal pull-up
      pinMode(buttonPinB, INPUT_PULLUP); // Setup the button Activate internal pull-up
    
    
      // After setting up the buttons, setup debouncer
      debouncerA.attach(buttonPinA);
      debouncerA.interval(5);
      debouncerB.attach(buttonPinB);
      debouncerB.interval(5);
    
    }
    
    void presentation() {
      // Register binary input sensor to gw (they will be created as child devices)
      // You can use S_DOOR, S_MOTION or S_LIGHT here depending on your usage. 
      // If S_LIGHT is used, remember to update variable type you send in. See "msg" above.
      present(SSR_A_ID, S_MOTION);
      present(SSR_B_ID, S_MOTION);   
    }
    
    
    //  Check if digital input has changed and send in new value
    void loop()
    {
      debouncerA.update();
       // Get the update value
      int valueA = debouncerA.read();
    
      if (valueA != oldValueA) {
         // Send in the new value
         send(msgA.set(valueA==HIGH ? 0 : 1));
         oldValueA = valueA;
        
      }
     
      debouncerB.update();
      // Get the update value
       int valueB = debouncerB.read();
    
      if (valueB != oldValueB) {
         // Send in the new value
         send(msgB.set(valueB==HIGH ? 0 : 1));
         oldValueB = valueB;
      }
    }```
    
    

    Here's one with three motions

    /**
     * The MySensors Arduino library handles the wireless radio link and protocol
     * between your home built sensors/actuators and HA controller of choice.
     * The sensors forms a self healing radio network with optional repeaters. Each
     * repeater and gateway builds a routing tables in EEPROM which keeps track of the
     * network topology allowing messages to be routed to nodes.
     *
     * Created by Henrik Ekblad <henrik.ekblad@mysensors.org>
     * Copyright (C) 2013-2015 Sensnology AB
     * Full contributor list: https://github.com/mysensors/Arduino/graphs/contributors
     *
     * Documentation: http://www.mysensors.org
     * Support Forum: http://forum.mysensors.org
     *
     * This program is free software; you can redistribute it and/or
     * modify it under the terms of the GNU General Public License
     * version 2 as published by the Free Software Foundation.
     *
     *******************************
     *
     * DESCRIPTION
     *
     * Simple binary switch example 
     * Connect button or door/window reed switch between 
     * digitial I/O pin 3 (BUTTON_PIN below) and GND.
     * http://www.mysensors.org/build/binary
     */
    
    
    // Enable debug prints to serial monitor
    #define MY_DEBUG 
    
    // Enable and select radio type attached
    #define MY_RADIO_NRF24
    //#define MY_RADIO_RFM69
    
    #define MY_NODE_ID 11
    #include <SPI.h>
    #include <MySensors.h>
    #include <Bounce2.h>
    
    #define SSR_A_ID 1   // Id of the sensor child
    #define SSR_B_ID 2   // Id of the sensor child
    #define SSR_C_ID 3   // Id of the sensor child
    
    const int buttonPinA = 2;
    const int buttonPinB = 3;
    const int buttonPinC = 4;
    
    int oldValueA = 0;
    int oldValueB = 0;
    int oldValueC = 0;
    
    bool stateA = false;
    bool stateB = false;
    bool stateC = false;
    
    Bounce debouncerA = Bounce();
    Bounce debouncerB = Bounce(); 
    Bounce debouncerC = Bounce();
    
    // Change to V_LIGHT if you use S_LIGHT in presentation below
    MyMessage msgA(SSR_A_ID, V_TRIPPED);
    MyMessage msgB(SSR_B_ID, V_TRIPPED);
    MyMessage msgC(SSR_C_ID, V_TRIPPED);
    
    void setup()  
    {  
      // Setup the button
      pinMode(buttonPinA, INPUT_PULLUP); // Setup the button Activate internal pull-up
      pinMode(buttonPinB, INPUT_PULLUP); // Setup the button Activate internal pull-up
      pinMode(buttonPinC, INPUT_PULLUP); // Setup the button Activate internal pull-up
    
      // After setting up the buttons, setup debouncer
      debouncerA.attach(buttonPinA);
      debouncerA.interval(5);
      debouncerB.attach(buttonPinB);
      debouncerB.interval(5);
      debouncerC.attach(buttonPinC);
      debouncerC.interval(5);
    
    }
    
    void presentation() {
      // Register binary input sensor to gw (they will be created as child devices)
      // You can use S_DOOR, S_MOTION or S_LIGHT here depending on your usage. 
      // If S_LIGHT is used, remember to update variable type you send in. See "msg" above.
      present(SSR_A_ID, S_MOTION);
      present(SSR_B_ID, S_MOTION);
      present(SSR_C_ID, S_MOTION);   
    }
    
    
    //  Check if digital input has changed and send in new value
    void loop()
    {
      debouncerA.update();
       // Get the update value
      int valueA = debouncerA.read();
    
      if (valueA != oldValueA) {
         // Send in the new value
         send(msgA.set(valueA==HIGH ? 0 : 1));
         oldValueA = valueA;
        
      }
     
      debouncerB.update();
      // Get the update value
       int valueB = debouncerB.read();
    
      if (valueB != oldValueB) {
         // Send in the new value
         send(msgB.set(valueB==HIGH ? 0 : 1));
         oldValueB = valueB;
    
      }
    
      debouncerC.update();
      // Get the update value
       int valueC = debouncerC.read();
    
      if (valueC != oldValueC) {
         // Send in the new value
         send(msgC.set(valueC==HIGH ? 0 : 1));
         oldValueC = valueC;
      }
    }```


  • @bluezr1 Good progress!
    In case you are interested in how to shorten this kind of code and be more flexible in assigning PINs, you may have a look at this post here: https://forum.mysensors.org/topic/4847/multi-button-relay-sketch/33# by @korttoma
    Just delete the relay part...


Log in to reply
 

413
Online

7.4k
Users

8.2k
Topics

88.9k
Posts

Looks like your connection to MySensors Forum was lost, please wait while we try to reconnect.