Niklas Jensen
43 lines
1.1 KiB
C++
43 lines
1.1 KiB
C++
#pragma once
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#include <utils/math_utils.h>
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#include <peripherals/sensor.hpp>
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#include <peripherals/drivers/hmc5883l.h>
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struct MagnetometerMsg {
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float rpy[3] {0, 0, 0};
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float heading {-1};
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bool success {false};
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};
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class Magnetometer : public SensorBase<MagnetometerMsg> {
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public:
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bool initialize(void* _) override {
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_msg.success = _mag.begin();
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if (_msg.success) {
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ESP_LOGI("MAG", "HMC5883L initialized successfully");
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} else {
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ESP_LOGE("MAG", "HMC5883L initialization failed");
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}
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return _msg.success;
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}
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bool update() override {
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if (!_msg.success) return false;
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if (!_mag.update()) return false;
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_msg.rpy[0] = _mag.getMagX();
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_msg.rpy[1] = _mag.getMagY();
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_msg.rpy[2] = _mag.getMagZ();
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_msg.heading = _mag.getHeading();
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return true;
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}
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float getMagX() { return _msg.rpy[0]; }
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float getMagY() { return _msg.rpy[1]; }
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float getMagZ() { return _msg.rpy[2]; }
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float getHeading() { return _msg.heading; }
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private:
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HMC5883LDriver _mag;
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};
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