Add Heltec mesh node t1 (#10416)
* add heltec-mesh-node-t1 * fixed low power * Update the sensor enumeration values. Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com> * Fix memory leak in ICM42607PSensor * fix ST7735_MISO error --------- Co-authored-by: Ben Meadors <benmmeadors@gmail.com> Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
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co-authored by
GitHub
Ben Meadors
Copilot Autofix powered by AI
parent
d3c7f05baa
commit
60303968bb
@@ -15,6 +15,7 @@
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#endif
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#include "BMM150Sensor.h"
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#include "BMX160Sensor.h"
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#include "ICM42607PSensor.h"
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#include "ICM20948Sensor.h"
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#include "LIS3DHSensor.h"
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#include "LSM6DS3Sensor.h"
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@@ -111,6 +112,9 @@ class AccelerometerThread : public concurrency::OSThread
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case ScanI2C::DeviceType::ICM20948:
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sensor = new ICM20948Sensor(device);
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break;
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case ScanI2C::DeviceType::ICM42607P:
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sensor = new ICM42607PSensor(device);
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break;
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case ScanI2C::DeviceType::BMM150:
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sensor = new BMM150Sensor(device);
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break;
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@@ -0,0 +1,98 @@
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#include "ICM42607PSensor.h"
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#if !defined(ARCH_STM32WL) && !MESHTASTIC_EXCLUDE_I2C && __has_include(<ICM42670P.h>)
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#include "detect/ScanI2CTwoWire.h"
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#include <ICM42670P.h>
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static constexpr uint16_t ICM42607P_ACCEL_ODR_HZ = 50;
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static constexpr uint16_t ICM42607P_ACCEL_FSR_G = 2;
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static constexpr float ICM42607P_COUNTS_PER_G = 32768.0f / ICM42607P_ACCEL_FSR_G;
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#ifdef ICM_42607P_INT_PIN
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volatile static bool ICM42607P_IRQ = false;
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void ICM42607PSetInterrupt()
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{
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ICM42607P_IRQ = true;
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}
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#endif
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ICM42607PSensor::ICM42607PSensor(ScanI2C::FoundDevice foundDevice) : MotionSensor::MotionSensor(foundDevice)
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{
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wire = ScanI2CTwoWire::fetchI2CBus(foundDevice.address);
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}
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ICM42607PSensor::~ICM42607PSensor() = default;
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bool ICM42607PSensor::init()
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{
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bool addressLsb = deviceAddress() == ICM42607P_ADDR_ALT;
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LOG_DEBUG("ICM-42607-P begin on addr 0x%02X (port=%d)", deviceAddress(), devicePort());
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sensor.reset();
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auto newSensor = std::make_unique<ICM42670>(*wire, addressLsb);
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int status = newSensor->begin();
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// ICM42670P library returns -3 for ICM42607P because WHO_AM_I differs; the register map is compatible.
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if (status != 0 && status != -3) {
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LOG_DEBUG("ICM-42607-P init error %d", status);
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return false;
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}
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status = newSensor->startAccel(ICM42607P_ACCEL_ODR_HZ, ICM42607P_ACCEL_FSR_G);
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if (status != 0) {
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LOG_DEBUG("ICM-42607-P accel start error %d", status);
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return false;
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}
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#ifdef ICM_42607P_INT_PIN
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ICM42607P_IRQ = false;
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status = newSensor->startWakeOnMotion(ICM_42607P_INT_PIN, ICM42607PSetInterrupt);
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if (status != 0) {
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LOG_DEBUG("ICM-42607-P wake-on-motion start error %d", status);
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return false;
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}
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LOG_DEBUG("ICM-42607-P wake-on-motion interrupt ok pin=%d", ICM_42607P_INT_PIN);
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#endif
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sensor = std::move(newSensor);
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LOG_DEBUG("ICM-42607-P init ok");
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return true;
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}
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int32_t ICM42607PSensor::runOnce()
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{
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#ifdef ICM_42607P_INT_PIN
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if (ICM42607P_IRQ) {
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ICM42607P_IRQ = false;
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LOG_DEBUG("ICM-42607-P motion interrupt");
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wakeScreen();
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}
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return MOTION_SENSOR_CHECK_INTERVAL_MS;
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#else
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int16_t x = 0;
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int16_t y = 0;
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int16_t z = 0;
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inv_imu_sensor_event_t event = {};
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if (sensor == nullptr || sensor->getDataFromRegisters(event) != 0) {
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return MOTION_SENSOR_CHECK_INTERVAL_MS;
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}
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// getDataFromRegisters() fills accel[] but does not set sensor_mask in this library version.
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if (event.accel[0] == 0 && event.accel[1] == 0 && event.accel[2] == 0) {
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return MOTION_SENSOR_CHECK_INTERVAL_MS;
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}
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x = event.accel[0];
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y = event.accel[1];
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z = event.accel[2];
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// LOG_DEBUG("ICM-42607-P accel read x=%.3fg y=%.3fg z=%.3fg", (float)x / ICM42607P_COUNTS_PER_G,
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// (float)y / ICM42607P_COUNTS_PER_G, (float)z / ICM42607P_COUNTS_PER_G);
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return MOTION_SENSOR_CHECK_INTERVAL_MS;
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#endif
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}
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#endif
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@@ -0,0 +1,28 @@
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#pragma once
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#ifndef _ICM42607P_SENSOR_H_
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#define _ICM42607P_SENSOR_H_
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#include "MotionSensor.h"
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#if !defined(ARCH_STM32WL) && !MESHTASTIC_EXCLUDE_I2C && __has_include(<ICM42670P.h>)
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#include <memory>
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class ICM42670;
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class ICM42607PSensor : public MotionSensor
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{
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private:
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std::unique_ptr<ICM42670> sensor;
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TwoWire *wire = nullptr;
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public:
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explicit ICM42607PSensor(ScanI2C::FoundDevice foundDevice);
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~ICM42607PSensor() override;
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virtual bool init() override;
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virtual int32_t runOnce() override;
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};
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#endif
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#endif
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@@ -0,0 +1,115 @@
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#include "MMC5983MASensor.h"
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#if !defined(ARCH_STM32WL) && !MESHTASTIC_EXCLUDE_I2C && __has_include(<SparkFun_MMC5983MA_Arduino_Library.h>)
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#include "detect/ScanI2CTwoWire.h"
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#if !defined(MESHTASTIC_EXCLUDE_SCREEN)
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extern graphics::Screen *screen;
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#endif
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static constexpr float MMC5983MA_ZERO_FIELD = 131072.0f;
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static constexpr float MMC5983MA_COUNTS_PER_GAUSS = 16384.0f;
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static constexpr uint16_t MMC5983MA_CONTINUOUS_FREQUENCY_HZ = 10;
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static constexpr float MMC5983MA_HEADING_OFFSET_DEG = 180.0f;
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MMC5983MASensor::MMC5983MASensor(ScanI2C::FoundDevice foundDevice) : MotionSensor::MotionSensor(foundDevice) {}
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bool MMC5983MASensor::init()
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{
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LOG_DEBUG("MMC5983MA begin on addr 0x%02X (port=%d)", device.address.address, device.address.port);
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TwoWire *wire = ScanI2CTwoWire::fetchI2CBus(device.address);
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if (!sensor.begin(*wire)) {
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LOG_DEBUG("MMC5983MA init error");
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return false;
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}
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sensor.softReset();
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sensor.setFilterBandwidth(100);
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sensor.performSetOperation();
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sensor.enableAutomaticSetReset();
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continuousMode = sensor.setContinuousModeFrequency(MMC5983MA_CONTINUOUS_FREQUENCY_HZ);
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continuousMode &= sensor.enableContinuousMode();
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if (!continuousMode) {
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LOG_DEBUG("MMC5983MA continuous mode failed, using single-shot reads");
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sensor.disableContinuousMode();
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}
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loadMagnetometerCalibration(compassCalibrationFileName, highestX, lowestX, highestY, lowestY, highestZ, lowestZ);
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return true;
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}
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bool MMC5983MASensor::readMagnetometer(float &xGauss, float &yGauss, float &zGauss)
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{
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uint32_t rawX = 0;
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uint32_t rawY = 0;
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uint32_t rawZ = 0;
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if (!(continuousMode ? sensor.readFieldsXYZ(&rawX, &rawY, &rawZ) : sensor.getMeasurementXYZ(&rawX, &rawY, &rawZ))) {
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LOG_DEBUG("MMC5983MA read failed");
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return false;
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}
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xGauss = ((float)rawX - MMC5983MA_ZERO_FIELD) / MMC5983MA_COUNTS_PER_GAUSS;
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yGauss = ((float)rawY - MMC5983MA_ZERO_FIELD) / MMC5983MA_COUNTS_PER_GAUSS;
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zGauss = ((float)rawZ - MMC5983MA_ZERO_FIELD) / MMC5983MA_COUNTS_PER_GAUSS;
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return true;
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}
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int32_t MMC5983MASensor::runOnce()
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{
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float magX = 0, magY = 0, magZ = 0;
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if (!readMagnetometer(magX, magY, magZ)) {
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return MOTION_SENSOR_CHECK_INTERVAL_MS;
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}
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#if !defined(MESHTASTIC_EXCLUDE_SCREEN)
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if (doCalibration) {
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beginCalibrationDisplay(showingScreen);
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updateCalibrationExtrema(magX, magY, magZ, highestX, lowestX, highestY, lowestY, highestZ, lowestZ);
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finishCalibrationIfExpired(showingScreen, compassCalibrationFileName, highestX, lowestX, highestY, lowestY, highestZ,
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lowestZ);
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}
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#endif
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magX -= (highestX + lowestX) / 2;
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magY -= (highestY + lowestY) / 2;
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magZ -= (highestZ + lowestZ) / 2;
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#if !defined(MESHTASTIC_EXCLUDE_SCREEN) && HAS_SCREEN
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float heading = atan2f(magY, magX) * RAD_TO_DEG + MMC5983MA_HEADING_OFFSET_DEG;
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if (heading < 0.0f) {
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heading += 360.0f;
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} else if (heading >= 360.0f) {
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heading -= 360.0f;
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}
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heading = applyCompassOrientation(heading);
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if (screen) {
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screen->setHeading(heading);
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}
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#endif
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return MOTION_SENSOR_CHECK_INTERVAL_MS;
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}
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void MMC5983MASensor::calibrate(uint16_t forSeconds)
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{
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#if !defined(MESHTASTIC_EXCLUDE_SCREEN)
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float xGauss = 0.0f;
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float yGauss = 0.0f;
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float zGauss = 0.0f;
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LOG_DEBUG("MMC5983MA calibration started for %is", forSeconds);
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if (readMagnetometer(xGauss, yGauss, zGauss)) {
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seedCalibrationExtrema(xGauss, yGauss, zGauss, highestX, lowestX, highestY, lowestY, highestZ, lowestZ);
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} else {
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seedCalibrationExtrema(0.0f, 0.0f, 0.0f, highestX, lowestX, highestY, lowestY, highestZ, lowestZ);
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}
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startCalibrationWindow(forSeconds);
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#endif
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}
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#endif
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@@ -0,0 +1,31 @@
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#pragma once
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#ifndef _MMC5983MA_SENSOR_H_
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#define _MMC5983MA_SENSOR_H_
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#include "MotionSensor.h"
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#if !defined(ARCH_STM32WL) && !MESHTASTIC_EXCLUDE_I2C && __has_include(<SparkFun_MMC5983MA_Arduino_Library.h>)
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#include <SparkFun_MMC5983MA_Arduino_Library.h>
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class MMC5983MASensor : public MotionSensor
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{
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private:
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SFE_MMC5983MA sensor;
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bool continuousMode = false;
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bool showingScreen = false;
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static constexpr const char *compassCalibrationFileName = "/prefs/compass_mmc5983ma.dat";
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float highestX = 0, lowestX = 0, highestY = 0, lowestY = 0, highestZ = 0, lowestZ = 0;
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bool readMagnetometer(float &xGauss, float &yGauss, float &zGauss);
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public:
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explicit MMC5983MASensor(ScanI2C::FoundDevice foundDevice);
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virtual bool init() override;
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virtual int32_t runOnce() override;
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virtual void calibrate(uint16_t forSeconds) override;
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};
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#endif
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#endif
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@@ -0,0 +1,115 @@
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#pragma once
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#ifndef _MAGNETOMETER_THREAD_H_
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#define _MAGNETOMETER_THREAD_H_
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#include "configuration.h"
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#if !defined(ARCH_STM32WL) && !MESHTASTIC_EXCLUDE_I2C && !MESHTASTIC_EXCLUDE_MAGNETOMETER
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#include "../concurrency/OSThread.h"
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#include "MMC5983MASensor.h"
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#include "MotionSensor.h"
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extern ScanI2C::DeviceAddress magnetometer_found;
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class MagnetometerThread : public concurrency::OSThread
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{
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private:
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MotionSensor *sensor = nullptr;
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ScanI2C::FoundDevice device;
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bool isInitialised = false;
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public:
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explicit MagnetometerThread(ScanI2C::FoundDevice foundDevice) : OSThread("Magnetometer")
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{
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device = foundDevice;
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init();
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}
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explicit MagnetometerThread(ScanI2C::DeviceType type) : MagnetometerThread(ScanI2C::FoundDevice{type, magnetometer_found}) {}
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void start()
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{
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init();
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setIntervalFromNow(0);
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};
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void calibrate(uint16_t forSeconds)
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{
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if (sensor) {
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sensor->calibrate(forSeconds);
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setIntervalFromNow(0);
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}
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}
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protected:
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int32_t runOnce() override
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{
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canSleep = true;
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if (isInitialised) {
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return sensor->runOnce();
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}
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return MOTION_SENSOR_CHECK_INTERVAL_MS;
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}
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private:
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void init()
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{
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if (isInitialised) {
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return;
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}
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if (device.address.port == ScanI2C::I2CPort::NO_I2C || device.address.address == 0 || device.type == ScanI2C::NONE) {
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LOG_DEBUG("MagnetometerThread Disable due to no sensors found");
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disable();
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return;
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}
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switch (device.type) {
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case ScanI2C::DeviceType::MMC5983MA:
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sensor = new MMC5983MASensor(device);
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break;
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default:
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disable();
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return;
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}
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isInitialised = sensor->init();
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if (!isInitialised) {
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clean();
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}
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LOG_DEBUG("MagnetometerThread::init %s", isInitialised ? "ok" : "failed");
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}
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MagnetometerThread(const MagnetometerThread &other) : OSThread::OSThread("Magnetometer") { this->copy(other); }
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virtual ~MagnetometerThread() { clean(); }
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MagnetometerThread &operator=(const MagnetometerThread &other)
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{
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this->copy(other);
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return *this;
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}
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void copy(const MagnetometerThread &other)
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{
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if (this != &other) {
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clean();
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this->device = ScanI2C::FoundDevice(other.device.type,
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ScanI2C::DeviceAddress(other.device.address.port, other.device.address.address));
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}
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}
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void clean()
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{
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isInitialised = false;
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delete sensor;
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sensor = nullptr;
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}
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};
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#endif
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#endif
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