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afd07d10cb
* bugfix, print not allowed in constructor * Update tpuart_data_link_layer.cpp - start confirm timout only after last byte was sent - increase BYTE_TIMEOUT * -bugfix, change debug Uart not possible * Update esp32_platform.cpp * Update esp_platform.cpp * Update knx-bme680.ino * Update knx-demo.ino * Update knx-hdc1008.ino * Update knx-sonoffS20.ino
100 lines
2.1 KiB
C++
100 lines
2.1 KiB
C++
#include <HDC100X.h>
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#include <knx.h>
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#ifdef ARDUINO_ARCH_ESP8266
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#include <WiFiManager.h>
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#endif
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HDC100X HDC1(0x43);
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// create macros easy access to group objects
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#define goTemperature knx.getGroupObject(1)
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#define goHumidity knx.getGroupObject(2)
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long lastsend = 0;
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// Helper functions declarations
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void errLeds(void);
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uint8_t sendCounter = 0;
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uint32_t cyclSend = 0;
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// Entry point for the example
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void setup(void)
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{
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Serial.begin(115200);
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ArduinoPlatform::SerialDebug = &Serial;
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delay(5000);
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Serial.println("start");
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#ifdef ARDUINO_ARCH_ESP8266
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WiFiManager wifiManager;
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wifiManager.autoConnect("knx-hdc1008");
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#endif
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// Programming LED on digital pin D5
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knx.ledPin(5);
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// Programming button on digital pin D7
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knx.buttonPin(7);
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// read adress table, association table, groupobject table and parameters from eeprom
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knx.readMemory();
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HDC1.begin(HDC100X_TEMP_HUMI,HDC100X_14BIT,HDC100X_14BIT,DISABLE);
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if (knx.configured())
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{
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cyclSend = knx.paramInt(0);
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Serial.print("Zykl. send:");
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Serial.println(cyclSend);
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}
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// start the framework.
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knx.start();
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String output = "Timestamp [ms], temperature [°C], relative humidity [%]";
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Serial.println(output);
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}
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// Function that is looped forever
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void loop(void)
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{
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// don't delay here to much. Otherwise you might lose packages or mess up the timing with ETS
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knx.loop();
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// only run the application code if the device was configured with ETS
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if(!knx.configured())
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return;
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long now = millis();
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if ((now - lastsend) < 3000)
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return;
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lastsend = now;
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float temp = HDC1.getTemp();
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float humi = HDC1.getHumi();
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String output = String(millis());
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output += ", " + String(temp);
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output += ", " + String(humi);
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Serial.println(output);
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if (sendCounter++ == cyclSend)
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{
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sendCounter = 0;
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goTemperature.value(temp);
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goHumidity.value(humi);
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}
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}
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void errLeds(void)
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{
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pinMode(LED_BUILTIN, OUTPUT);
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digitalWrite(LED_BUILTIN, HIGH);
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delay(100);
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digitalWrite(LED_BUILTIN, LOW);
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delay(100);
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}
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