SI7021 with Nodemanager
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Hi all, today i tested my SI7021 sensors and Nodemanager, but they not working very well.
After power on sensor, i receive presentation of two channels (temp and humidity), but then i receive only V_TEMP updates and never recived V_HUM, have anyone working sketch with nodemanager or can check my code, i start from template from nodemanager examples, i also checked sensor with my MCP2221 I2C<>USB converter and here it works.
/* * 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 * * 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. */ /************************** Template This sketch can be used as a template since containing the most relevant MySensors library configuration settings, NodeManager's settings, all its the supported sensors commented out and a sketch structure fully functional to operate with NodeManager. Just uncomment the settings you need and the sensors you want to add and configure the sensors in before() */ /********************************** * MySensors node configuration */ // General settings #define SKETCH_NAME "SI7021" #define SKETCH_VERSION "1.0" //#define MY_DEBUG #define MY_NODE_ID 100 // NRF24 radio settings #define MY_RADIO_RF24 //#define MY_RF24_ENABLE_ENCRYPTION //#define MY_RF24_CHANNEL 125 //#define MY_RF24_PA_LEVEL RF24_PA_HIGH //#define MY_DEBUG_VERBOSE_RF24 //#define MY_RF24_DATARATE RF24_250KBPS // RFM69 radio settings //#define MY_RADIO_RFM69 //#define MY_RFM69_FREQUENCY RFM69_433MHZ //#define MY_IS_RFM69HW //#define MY_RFM69_NEW_DRIVER //#define MY_RFM69_ENABLE_ENCRYPTION //#define MY_RFM69_NETWORKID 100 //#define MY_DEBUG_VERBOSE_RFM69 //#define MY_RF69_IRQ_PIN D1 //#define MY_RF69_IRQ_NUM MY_RF69_IRQ_PIN //#define MY_RF69_SPI_CS D2 //#define MY_RFM69_ATC_MODE_DISABLED // RFM95 radio settings //#define MY_RADIO_RFM95 //#define MY_RFM95_FREQUENCY (RFM95_868MHZ) //#define MY_DEBUG_VERBOSE_RFM95 //#define MY_RFM95_MAX_POWER_LEVEL_DBM (20) //#define MY_RFM95_IRQ_PIN D1 //#define MY_RFM95_IRQ_NUM MY_RFM95_IRQ_PIN //#define MY_RFM95_CS_PIN D8 // RS485 serial transport settings //#define MY_RS485 //#define MY_RS485_BAUD_RATE 9600 //#define MY_RS485_DE_PIN 2 //#define MY_RS485_MAX_MESSAGE_LENGTH 40 //#define MY_RS485_HWSERIAL Serial1 // Message signing settings //#define MY_SIGNING_SOFT //#define MY_SIGNING_SOFT_RANDOMSEED_PIN 7 //#define MY_SIGNING_REQUEST_SIGNATURES //#define MY_SIGNING_ATSHA204 //#define MY_SIGNING_ATSHA204_PIN 4 //#define MY_SIGNING_REQUEST_SIGNATURES // OTA Firmware update settings //#define MY_OTA_FIRMWARE_FEATURE //#define OTA_WAIT_PERIOD 300 //#define FIRMWARE_MAX_REQUESTS 2 //#define MY_OTA_RETRY 2 // OTA debug output //#define MY_DEBUG_OTA (0) //#define MY_OTA_LOG_SENDER_FEATURE //#define MY_OTA_LOG_RECEIVER_FEATURE //#define MY_DEBUG_OTA_DISABLE_ACK // Advanced settings //#define MY_BAUD_RATE 9600 //#define MY_SMART_SLEEP_WAIT_DURATION_MS 500 #define MY_SPLASH_SCREEN_DISABLED //#define MY_DISABLE_RAM_ROUTING_TABLE_FEATURE //#define MY_SIGNAL_REPORT_ENABLED // Optimizations when running on 2032 Coin Cell. Also set nodeManager.setSleepBetweenSend(500) and run the board at 1Mhz #define MY_TRANSPORT_UPLINK_CHECK_DISABLED //#define MY_TRANSPORT_WAIT_READY_MS 5000 //#define MY_SLEEP_TRANSPORT_RECONNECT_TIMEOUT_MS 2000 //#define MY_PARENT_NODE_ID 0 //#define MY_PARENT_NODE_IS_STATIC /********************************** * MySensors gateway configuration */ // Common gateway settings //#define MY_REPEATER_FEATURE // Serial gateway settings //#define MY_GATEWAY_SERIAL // Ethernet gateway settings //#define MY_GATEWAY_W5100 // ESP8266 gateway settings //#define MY_GATEWAY_ESP8266 //#define MY_ESP8266_SSID "" //#define MY_ESP8266_PASSWORD "" // Gateway networking settings //#define MY_IP_ADDRESS 192,168,178,87 //#define MY_IP_GATEWAY_ADDRESS 192,168,178,1 //#define MY_IP_SUBNET_ADDRESS 255,255,255,0 //#define MY_PORT 5003 //#define MY_GATEWAY_MAX_CLIENTS 2 //#define MY_USE_UDP // Gateway MQTT settings //#define MY_GATEWAY_MQTT_CLIENT //#define MY_CONTROLLER_IP_ADDRESS 192, 168, 178, 68 //#define MY_PORT 1883 //#define MY_MQTT_USER "username" //#define MY_MQTT_PASSWORD "password" //#define MY_MQTT_CLIENT_ID "mysensors-1" //#define MY_MQTT_PUBLISH_TOPIC_PREFIX "mygateway1-out" //#define MY_MQTT_SUBSCRIBE_TOPIC_PREFIX "mygateway1-in" // Gateway inclusion mode //#define MY_INCLUSION_MODE_FEATURE //#define MY_INCLUSION_BUTTON_FEATURE //#define MY_INCLUSION_MODE_DURATION 60 //#define MY_DEFAULT_LED_BLINK_PERIOD 300 // Gateway Leds settings //#define MY_DEFAULT_ERR_LED_PIN 4 //#define MY_DEFAULT_RX_LED_PIN 5 //#define MY_DEFAULT_TX_LED_PIN 6 /*********************************** * NodeManager configuration */ #define NODEMANAGER_DEBUG OFF #define NODEMANAGER_INTERRUPTS OFF #define NODEMANAGER_SLEEP ON #define NODEMANAGER_RECEIVE OFF #define NODEMANAGER_DEBUG_VERBOSE OFF #define NODEMANAGER_POWER_MANAGER OFF #define NODEMANAGER_CONDITIONAL_REPORT OFF #define NODEMANAGER_EEPROM OFF #define NODEMANAGER_TIME OFF #define NODEMANAGER_RTC OFF #define NODEMANAGER_SD OFF #define NODEMANAGER_HOOKING OFF #define NODEMANAGER_OTA_CONFIGURATION OFF #define NODEMANAGER_SERIAL_INPUT OFF // import NodeManager library (a nodeManager object will be then made available) #include <MySensors_NodeManager.h> /*********************************** * Add your sensors */ #include <sensors/SensorSI7021.h> SensorSI7021 si7021; /*********************************** * Main Sketch */ // before void before() { /*********************************** * Configure your sensors */ // EXAMPLES: // report measures of every attached sensors every 10 seconds nodeManager.setReportIntervalSeconds(10); // report measures of every attached sensors every 10 minutes //nodeManager.setReportIntervalMinutes(10); // set the node to sleep in 30 seconds cycles //nodeManager.setSleepSeconds(30); // set the node to sleep in 5 minutes cycles //nodeManager.setSleepMinutes(5); // report battery level every 10 minutes //battery.setReportIntervalMinutes(60); // set an offset to -1 to a thermistor sensor //thermistor.setOffset(-1); // change the id of a the first child of a sht21 sensor //sht21.children.get(1)->setChildId(5); // report only when the analog value is above 40% //analog.children.get(1)->setMinThreshold(40); // power all the nodes through dedicated pins //nodeManager.setPowerManager(power); // call NodeManager before routine nodeManager.before(); } // presentation void presentation() { // call NodeManager presentation routine nodeManager.presentation(); } // setup void setup() { // call NodeManager setup routine nodeManager.setup(); } // loop void loop() { // call NodeManager loop routine nodeManager.loop(); } #if NODEMANAGER_RECEIVE == ON // receive void receive(const MyMessage &message) { // call NodeManager receive routine nodeManager.receive(message); } #endif #if NODEMANAGER_TIME == ON // receiveTime void receiveTime(unsigned long ts) { // call NodeManager receiveTime routine nodeManager.receiveTime(ts); } #endifat compilig i got two warnings:
In file included from C:\Users\Libor\Documents\Arduino\libraries\NodeManager-master/MySensors_NodeManager.h:87:0, from C:\Users\Libor\Documents\Arduino\projects\NodeManager_test\NodeManager_test.ino:176: C:\Users\Libor\Documents\Arduino\libraries\NodeManager-master/nodemanager/Sensor.cpp: In member function 'void Sensor::presentation()': C:\Users\Libor\Documents\Arduino\libraries\NodeManager-master/nodemanager/Sensor.cpp:135:54: warning: invalid conversion from 'uint8_t {aka unsigned char}' to 'mysensors_sensor_t' [-fpermissive] present(child->getChildId(), child->getPresentation(), child->getDescription(), nodeManager.getAck()); ~~~~~~~~~~~~~~~~~~~~~~^~ In file included from C:\Users\Libor\Documents\Arduino\libraries\MySensors/MySensors.h:433:0, from C:\Users\Libor\Documents\Arduino\libraries\NodeManager-master/MySensors_NodeManager.h:43, from C:\Users\Libor\Documents\Arduino\projects\NodeManager_test\NodeManager_test.ino:176: C:\Users\Libor\Documents\Arduino\libraries\MySensors/core/MySensorsCore.cpp:375:6: note: initializing argument 2 of 'bool present(uint8_t, mysensors_sensor_t, const char*, bool)' bool present(const uint8_t childSensorId, const mysensors_sensor_t sensorType, ^~~~~~~
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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
