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BresserWeatherSensorBasic.ino
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BresserWeatherSensorBasic.ino
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///////////////////////////////////////////////////////////////////////////////////////////////////
// BresserWeatherSensorBasic.ino
//
// Example for BresserWeatherSensorReceiver -
// Using getMessage() for non-blocking reception of a single data message.
//
// The data may be incomplete, because certain sensors need two messages to
// transmit a complete data set.
// Which sensor data is received in case of multiple sensors are in range
// depends on the timing of transmitter and receiver.
//
// https://github.com/matthias-bs/BresserWeatherSensorReceiver
//
//
// created: 05/2022
//
//
// MIT License
//
// Copyright (c) 2022 Matthias Prinke
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
//
// History:
//
// 20220523 Created from https://github.com/matthias-bs/Bresser5in1-CC1101
// 20220524 Moved code to class WeatherSensor
// 20220810 Changed to modified WeatherSensor class; fixed Soil Moisture Sensor Handling
// 20220815 Changed to modified WeatherSensor class; added support of multiple sensors
// 20221227 Replaced DEBUG_PRINT/DEBUG_PRINTLN by Arduino logging functions
// 20230624 Added Bresser Lightning Sensor decoder
// 20230804 Added Bresser Water Leakage Sensor decoder
// 20231023 Modified detection of Lightning Sensor
// 20231025 Added Bresser Air Quality (Particulate Matter) Sensor decoder
// 20240209 Added Leakage, Air Quality (HCHO/VOC) and CO2 Sensors
// 20240213 Added PM1.0 to Air Quality (Particulate Matter) Sensor decoder
// 20240716 Fixed output of invalid battery state with 6-in-1 decoder
//
// ToDo:
// -
//
///////////////////////////////////////////////////////////////////////////////////////////////////
#include <Arduino.h>
#include "WeatherSensorCfg.h"
#include "WeatherSensor.h"
#include "InitBoard.h"
WeatherSensor ws;
void setup() {
Serial.begin(115200);
Serial.setDebugOutput(true);
Serial.printf("Starting execution...\n");
initBoard();
ws.begin();
}
void loop()
{
// This example uses only a single slot in the sensor data array
int const i=0;
// Clear all sensor data
ws.clearSlots();
// Tries to receive radio message (non-blocking) and to decode it.
// Timeout occurs after a small multiple of expected time-on-air.
int decode_status = ws.getMessage();
if (decode_status == DECODE_OK) {
char batt_ok[] = "OK ";
char batt_low[] = "Low";
char batt_inv[] = "---";
char * batt;
if ((ws.sensor[i].s_type == SENSOR_TYPE_WEATHER1) && !ws.sensor[i].w.temp_ok) {
// Special handling for 6-in-1 decoder
batt = batt_inv;
} else if (ws.sensor[i].battery_ok) {
batt = batt_ok;
} else {
batt = batt_low;
}
Serial.printf("Id: [%8X] Typ: [%X] Ch: [%d] St: [%d] Bat: [%-3s] RSSI: [%6.1fdBm] ",
static_cast<int> (ws.sensor[i].sensor_id),
ws.sensor[i].s_type,
ws.sensor[i].chan,
ws.sensor[i].startup,
batt,
ws.sensor[i].rssi);
if (ws.sensor[i].s_type == SENSOR_TYPE_LIGHTNING) {
// Lightning Sensor
Serial.printf("Lightning Counter: [%4d] ", ws.sensor[i].lgt.strike_count);
if (ws.sensor[i].lgt.distance_km != 0) {
Serial.printf("Distance: [%2dkm] ", ws.sensor[i].lgt.distance_km);
} else {
Serial.printf("Distance: [----] ");
}
Serial.printf("unknown1: [0x%03X] ", ws.sensor[i].lgt.unknown1);
Serial.printf("unknown2: [0x%04X]\n", ws.sensor[i].lgt.unknown2);
}
else if (ws.sensor[i].s_type == SENSOR_TYPE_LEAKAGE) {
// Water Leakage Sensor
Serial.printf("Leakage: [%-5s]\n", (ws.sensor[i].leak.alarm) ? "ALARM" : "OK");
}
else if (ws.sensor[i].s_type == SENSOR_TYPE_AIR_PM) {
// Air Quality (Particular Matter) Sensor
if (ws.sensor[i].pm.pm_1_0_init) {
Serial.printf("PM1.0: [init] ");
} else {
Serial.printf("PM1.0: [%uµg/m³] ", ws.sensor[i].pm.pm_1_0);
}
if (ws.sensor[i].pm.pm_2_5_init) {
Serial.printf("PM2.5: [init] ");
} else {
Serial.printf("PM2.5: [%uµg/m³] ", ws.sensor[i].pm.pm_2_5);
}
if (ws.sensor[i].pm.pm_10_init) {
Serial.printf("PM10: [init]\n");
} else {
Serial.printf("PM10: [%uµg/m³]\n", ws.sensor[i].pm.pm_10);
}
}
else if (ws.sensor[i].s_type == SENSOR_TYPE_CO2) {
// CO2 Sensor
if (ws.sensor[i].co2.co2_init) {
Serial.printf("CO2: [init]\n");
} else {
Serial.printf("CO2: [%uppm]\n", ws.sensor[i].co2.co2_ppm);
}
}
else if (ws.sensor[i].s_type == SENSOR_TYPE_HCHO_VOC) {
// HCHO / VOC Sensor
if (ws.sensor[i].voc.hcho_init) {
Serial.printf("HCHO: [init] ");
} else {
Serial.printf("HCHO: [%uppb] ", ws.sensor[i].voc.hcho_ppb);
}
if (ws.sensor[i].voc.voc_init) {
Serial.printf("VOC: [init]\n");
} else {
Serial.printf("VOC: [%u]\n", ws.sensor[i].voc.voc_level);
}
}
else if (ws.sensor[i].s_type == SENSOR_TYPE_SOIL) {
Serial.printf("Temp: [%5.1fC] ", ws.sensor[i].soil.temp_c);
Serial.printf("Moisture: [%2d%%]\n", ws.sensor[i].soil.moisture);
} else {
// Any other (weather-like) sensor is very similar
if (ws.sensor[i].w.temp_ok) {
Serial.printf("Temp: [%5.1fC] ", ws.sensor[i].w.temp_c);
} else {
Serial.printf("Temp: [---.-C] ");
}
if (ws.sensor[i].w.humidity_ok) {
Serial.printf("Hum: [%3d%%] ", ws.sensor[i].w.humidity);
}
else {
Serial.printf("Hum: [---%%] ");
}
if (ws.sensor[i].w.wind_ok) {
Serial.printf("Wmax: [%4.1fm/s] Wavg: [%4.1fm/s] Wdir: [%5.1fdeg] ",
ws.sensor[i].w.wind_gust_meter_sec,
ws.sensor[i].w.wind_avg_meter_sec,
ws.sensor[i].w.wind_direction_deg);
} else {
Serial.printf("Wmax: [--.-m/s] Wavg: [--.-m/s] Wdir: [---.-deg] ");
}
if (ws.sensor[i].w.rain_ok) {
Serial.printf("Rain: [%7.1fmm] ",
ws.sensor[i].w.rain_mm);
} else {
Serial.printf("Rain: [-----.-mm] ");
}
#if defined BRESSER_6_IN_1 || defined BRESSER_7_IN_1
if (ws.sensor[i].w.uv_ok) {
Serial.printf("UVidx: [%2.1f] ",
ws.sensor[i].w.uv);
}
else {
Serial.printf("UVidx: [--.-] ");
}
#endif
#ifdef BRESSER_7_IN_1
if (ws.sensor[i].w.light_ok) {
Serial.printf("Light: [%2.1fklx] ",
ws.sensor[i].w.light_klx);
}
else {
Serial.printf("Light: [--.-klx] ");
}
#endif
Serial.printf("\n");
}
} // if (decode_status == DECODE_OK)
delay(100);
} // loop()