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Compatibility issue between MySensors 2.3.2 and NodeManager 1.8

user2684 Contest Winner last edited by

For those using NodeManager just keep in mind there is a compatibility issue between MySensors 2.3.2 and NodeManager 1.8 which causes the compiler to thrown an error. This has been fixed in the development branch of NodeManager (https://github.com/mysensors/NodeManager/tree/development).

If you will face this problem, either use MySensors v2.3.1 or switch to the development version of NodeManager.

By the way, development of the new release is going fast and I hope should be finalized in the next couple of months.
Thanks
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My Project • • Dvbit

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Nice work! I recently did things the "lazy" way and just bought a small amount of a lot of things, to build up a tinker kit...
Compilation error
NodeManager • • htaxil

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Hi, yes a few things have changed in the latest versions of the MySensors library and the current version of NodeManager is not compiling correctly. Give a try to the development version (https://github.com/mysensors/NodeManager/tree/development) in which the fix has been applied and let me know. Thanks!
Nodemanager: How to control a local output from a local input?
NodeManager • • A3V

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Reply to myself: Looking thought the sources and the forum found out that you can do this using hooks. so enabled hooking #define NODEMANAGER_HOOKING ON and added the reference to the hook to before. void before() { Tsensor.setMeasureTimerMode(TIME_INTERVAL); // set timer Tsensor.setMeasureTimerValue(1); // interval to 1 sec measurement Tsensor.setPostLoopHook(&myfirstHook); ..etc.etc... nodemanager.before(); } And finally the hook void myfirstHook(Sensor* sensor){ float temperature = Tsensor.children.get(1)->getValueFloat() Serial.println(temperature); if (temperature>setpoint) { if (Relay.getStatus()==OFF){ Relay.setStatus(ON); // switch off } } The error that I got initially was caused by using the wrong child: 0 (it starts from 1). I wonder if it is possible to do interval < 1 second?
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NodeManager • • HJ_SK

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Hi2All! Surprising is here. After about 24hours I refresh HA and suddenly my motion sensor was integrated. There is also second entity > battery : 0 , have to look deeper into that for understanding. Need to change little in the sketch, because don't want every short time 'no movement' so only when there is motion and maybe once a hour indication sensor is alive. Meantime I found 3 other good threats: https://forum.mysensors.org/topic/11200/finally-progress-evidence-based-radio-testing-method-and-capacitors https://forum.mysensors.org/topic/1664/which-are-the-best-nrf24l01-modules/27 https://forum.mysensors.org/topic/9550/build-a-reliable-power-supply-chain Very usefull for me also finally progress because of lacking time in the past. Great jobs are done here! Thanks for this all of you guys or girls!
Help needed with connecting MySensors node to Home Assistant
NodeManager • node • • vivek101

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Hey vivek101 how did you connect the NRF24L01 to your home assistant server? Normaly, you connect the nRF to an microcontroller and flash it with a gateway sketch. Then you connect the uC to your server... Regards, Edi
SI7021 with Nodemanager
NodeManager • • xlibor

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I changed to development version of Nodemanager this remove compilation errors and then found that recomended library from Sparkfun not work. Then i edited header file SensorSI7021.h to work with Adafruit library and it works my SensorSI7021.h: /* * 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) 2013-2017 Sensnology AB * Full contributor list: https://github.com/mysensors/Arduino/graphs/contributors * 2021 modified by Libor Kozak to work with Adafruit library: https://github.com/adafruit/Adafruit_Si7021 * * 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. */ #ifndef SensorSI7021_h #define SensorSI7021_h /* SensorSI7021: temperature and humidity sensor */ #include <Wire.h> //#include <SI7021.h> #include <Adafruit_Si7021.h> class SensorSI7021: public Sensor { protected: Adafruit_Si7021* _si7021;//SI7021* _si7021; public: SensorSI7021(uint8_t child_id = 0): Sensor(-1) { _name = "SI7021"; children.allocateBlocks(2); new Child(this,FLOAT,nodeManager.getAvailableChildId(child_id),S_TEMP,V_TEMP,_name); new Child(this,FLOAT,child_id > 0 ? nodeManager.getAvailableChildId(child_id+1) : nodeManager.getAvailableChildId(child_id),S_HUM,V_HUM,_name); }; // define what to do during setup void onSetup() { _si7021 = new Adafruit_Si7021(); _si7021->begin(); }; // define what to do during loop void onLoop(Child* child) { // temperature sensor if (child->getType() == V_TEMP) { // read the temperature float temperature = _si7021->readTemperature(); // convert it //temperature = nodeManager.celsiusToFahrenheit(temperature); // store the value child->setValue(temperature); } // Humidity Sensor else if (child->getType() == V_HUM) { // read humidity float humidity = _si7021->readHumidity(); // store the value child->setValue(humidity); } }; }; #endif

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