103 lines
2.4 KiB
C++
Executable file
103 lines
2.4 KiB
C++
Executable file
#include <InfluxDbClient.h> // from bib manager
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// Data point
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Point sensor("weatherstation");
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// Init variables to influxdb config - doesn't talk to database
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InfluxDBClient client(INFLUXDB_URL, INFLUXDB_ORG, INFLUXDB_BUCKET, INFLUXDB_TOKEN);
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void influxdb_begin() {
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// Check server connection
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if (client.validateConnection()) {
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// success
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#ifdef DEBUG
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Serial.print("InfluxDB connect success\n");
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#endif
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} else {
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// fail
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#ifdef DEBUG
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Serial.print("InfluxDB connect failed\n");
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#endif
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}
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}
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void pushToInfluxDB(String device, float sensorValues[]) {
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if (!(isnan(sensorValues[SENSOR_TEMPERATURE])))
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{
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sensor.clearFields();
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sensor.addField("temperature", sensorValues[SENSOR_TEMPERATURE]);
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_writePoint();
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}
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if (!(isnan(sensorValues[SENSOR_HUMIDITY])))
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{
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sensor.clearFields();
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sensor.addField("humidity", sensorValues[SENSOR_HUMIDITY]);
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_writePoint();
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}
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if (!(isnan(sensorValues[SENSOR_LIGHT])))
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{
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sensor.clearFields();
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sensor.addField("light", sensorValues[SENSOR_LIGHT]);
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_writePoint();
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}
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if (!(isnan(sensorValues[SENSOR_WINDSPEED])))
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{
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sensor.clearFields();
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sensor.addField("windspeed", sensorValues[SENSOR_WINDSPEED]);
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_writePoint();
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}
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if (!(isnan(sensorValues[SENSOR_PRESSURE])))
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{
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sensor.clearFields();
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sensor.addField("pressure", sensorValues[SENSOR_PRESSURE]);
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_writePoint();
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}
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if (!(isnan(sensorValues[SENSOR_BAT_VOLTAGE])))
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{
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sensor.clearFields();
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sensor.addField("batvoltage", sensorValues[SENSOR_BAT_VOLTAGE]);
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_writePoint();
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}
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if (!(isnan(sensorValues[SENSOR_ESAVEMODE])))
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{
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sensor.clearFields();
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sensor.addField("esavemode", sensorValues[SENSOR_ESAVEMODE]);
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_writePoint();
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}
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if (!(isnan(sensorValues[SENSOR_BATCHARGESTATE])))
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{
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sensor.clearFields();
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sensor.addField("batchargestate", sensorValues[SENSOR_BATCHARGESTATE]);
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_writePoint();
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}
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}
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void _writePoint() {
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// wait unitl ready
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do {
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#ifdef DEBUG
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Serial.print("InfluxDB: waiting for write ready\n");
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#endif
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} while (client.canSendRequest() == false);
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// Write point
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if (!client.writePoint(sensor)) {
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#ifdef DEBUG
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Serial.print("InfluxDB write failed: ");
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Serial.println(client.getLastErrorMessage());
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Serial.print("\nErrorcode: ");
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Serial.println(client.getLastStatusCode());
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Serial.print("\n");
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#endif
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} else {
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#ifdef DEBUG
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Serial.print("InfluxDB write done\n");
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#endif
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}
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}
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