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eafbef0c2f
* Scan for i2c sensors in environmental telemetry if enabled * Update TelemetrySensor.h * Added surpression. * Remove suppression and fix real bug * Interrogate BME sensor id registers
34 lines
1.2 KiB
C++
34 lines
1.2 KiB
C++
#include "../mesh/generated/telemetry.pb.h"
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#include "configuration.h"
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#include "TelemetrySensor.h"
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#include "MCP9808Sensor.h"
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#include <Adafruit_MCP9808.h>
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MCP9808Sensor::MCP9808Sensor() : TelemetrySensor {}
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{
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}
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int32_t MCP9808Sensor::runOnce() {
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unsigned mcp9808Status;
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DEBUG_MSG("Init sensor: TelemetrySensorType_MCP9808\n");
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if (!hasSensor(TelemetrySensorType_MCP9808)) {
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return DEFAULT_SENSOR_MINIMUM_WAIT_TIME_BETWEEN_READS;
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}
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mcp9808Status = mcp9808.begin(nodeTelemetrySensorsMap[TelemetrySensorType_MCP9808]);
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if (!mcp9808Status) {
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DEBUG_MSG("Could not connect to detected MCP9808 sensor.\n Removing from nodeTelemetrySensorsMap.\n");
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nodeTelemetrySensorsMap[TelemetrySensorType_MCP9808] = 0;
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} else {
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DEBUG_MSG("TelemetrySensor: Opened MCP9808 on default i2c bus\n");
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// Reduce resolution from 0.0625 degrees (precision) to 0.125 degrees (high).
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mcp9808.setResolution(2);
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}
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return (DEFAULT_SENSOR_MINIMUM_WAIT_TIME_BETWEEN_READS);
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}
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bool MCP9808Sensor::getMeasurement(Telemetry *measurement) {
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DEBUG_MSG("MCP9808Sensor::getMeasurement\n");
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measurement->variant.environment_metrics.temperature = mcp9808.readTempC();
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return true;
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}
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