Multiple motion/door sketch
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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; } }```
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@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...
