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>
This commit is contained in:
Quency-D
2026-05-29 12:47:09 -05:00
committed by GitHub
co-authored by GitHub Ben Meadors Copilot Autofix powered by AI
parent d3c7f05baa
commit 60303968bb
20 changed files with 829 additions and 15 deletions
+4
View File
@@ -15,6 +15,7 @@
#endif
#include "BMM150Sensor.h"
#include "BMX160Sensor.h"
#include "ICM42607PSensor.h"
#include "ICM20948Sensor.h"
#include "LIS3DHSensor.h"
#include "LSM6DS3Sensor.h"
@@ -111,6 +112,9 @@ class AccelerometerThread : public concurrency::OSThread
case ScanI2C::DeviceType::ICM20948:
sensor = new ICM20948Sensor(device);
break;
case ScanI2C::DeviceType::ICM42607P:
sensor = new ICM42607PSensor(device);
break;
case ScanI2C::DeviceType::BMM150:
sensor = new BMM150Sensor(device);
break;
+98
View File
@@ -0,0 +1,98 @@
#include "ICM42607PSensor.h"
#if !defined(ARCH_STM32WL) && !MESHTASTIC_EXCLUDE_I2C && __has_include(<ICM42670P.h>)
#include "detect/ScanI2CTwoWire.h"
#include <ICM42670P.h>
static constexpr uint16_t ICM42607P_ACCEL_ODR_HZ = 50;
static constexpr uint16_t ICM42607P_ACCEL_FSR_G = 2;
static constexpr float ICM42607P_COUNTS_PER_G = 32768.0f / ICM42607P_ACCEL_FSR_G;
#ifdef ICM_42607P_INT_PIN
volatile static bool ICM42607P_IRQ = false;
void ICM42607PSetInterrupt()
{
ICM42607P_IRQ = true;
}
#endif
ICM42607PSensor::ICM42607PSensor(ScanI2C::FoundDevice foundDevice) : MotionSensor::MotionSensor(foundDevice)
{
wire = ScanI2CTwoWire::fetchI2CBus(foundDevice.address);
}
ICM42607PSensor::~ICM42607PSensor() = default;
bool ICM42607PSensor::init()
{
bool addressLsb = deviceAddress() == ICM42607P_ADDR_ALT;
LOG_DEBUG("ICM-42607-P begin on addr 0x%02X (port=%d)", deviceAddress(), devicePort());
sensor.reset();
auto newSensor = std::make_unique<ICM42670>(*wire, addressLsb);
int status = newSensor->begin();
// ICM42670P library returns -3 for ICM42607P because WHO_AM_I differs; the register map is compatible.
if (status != 0 && status != -3) {
LOG_DEBUG("ICM-42607-P init error %d", status);
return false;
}
status = newSensor->startAccel(ICM42607P_ACCEL_ODR_HZ, ICM42607P_ACCEL_FSR_G);
if (status != 0) {
LOG_DEBUG("ICM-42607-P accel start error %d", status);
return false;
}
#ifdef ICM_42607P_INT_PIN
ICM42607P_IRQ = false;
status = newSensor->startWakeOnMotion(ICM_42607P_INT_PIN, ICM42607PSetInterrupt);
if (status != 0) {
LOG_DEBUG("ICM-42607-P wake-on-motion start error %d", status);
return false;
}
LOG_DEBUG("ICM-42607-P wake-on-motion interrupt ok pin=%d", ICM_42607P_INT_PIN);
#endif
sensor = std::move(newSensor);
LOG_DEBUG("ICM-42607-P init ok");
return true;
}
int32_t ICM42607PSensor::runOnce()
{
#ifdef ICM_42607P_INT_PIN
if (ICM42607P_IRQ) {
ICM42607P_IRQ = false;
LOG_DEBUG("ICM-42607-P motion interrupt");
wakeScreen();
}
return MOTION_SENSOR_CHECK_INTERVAL_MS;
#else
int16_t x = 0;
int16_t y = 0;
int16_t z = 0;
inv_imu_sensor_event_t event = {};
if (sensor == nullptr || sensor->getDataFromRegisters(event) != 0) {
return MOTION_SENSOR_CHECK_INTERVAL_MS;
}
// getDataFromRegisters() fills accel[] but does not set sensor_mask in this library version.
if (event.accel[0] == 0 && event.accel[1] == 0 && event.accel[2] == 0) {
return MOTION_SENSOR_CHECK_INTERVAL_MS;
}
x = event.accel[0];
y = event.accel[1];
z = event.accel[2];
// LOG_DEBUG("ICM-42607-P accel read x=%.3fg y=%.3fg z=%.3fg", (float)x / ICM42607P_COUNTS_PER_G,
// (float)y / ICM42607P_COUNTS_PER_G, (float)z / ICM42607P_COUNTS_PER_G);
return MOTION_SENSOR_CHECK_INTERVAL_MS;
#endif
}
#endif
+28
View File
@@ -0,0 +1,28 @@
#pragma once
#ifndef _ICM42607P_SENSOR_H_
#define _ICM42607P_SENSOR_H_
#include "MotionSensor.h"
#if !defined(ARCH_STM32WL) && !MESHTASTIC_EXCLUDE_I2C && __has_include(<ICM42670P.h>)
#include <memory>
class ICM42670;
class ICM42607PSensor : public MotionSensor
{
private:
std::unique_ptr<ICM42670> sensor;
TwoWire *wire = nullptr;
public:
explicit ICM42607PSensor(ScanI2C::FoundDevice foundDevice);
~ICM42607PSensor() override;
virtual bool init() override;
virtual int32_t runOnce() override;
};
#endif
#endif
+115
View File
@@ -0,0 +1,115 @@
#include "MMC5983MASensor.h"
#if !defined(ARCH_STM32WL) && !MESHTASTIC_EXCLUDE_I2C && __has_include(<SparkFun_MMC5983MA_Arduino_Library.h>)
#include "detect/ScanI2CTwoWire.h"
#if !defined(MESHTASTIC_EXCLUDE_SCREEN)
extern graphics::Screen *screen;
#endif
static constexpr float MMC5983MA_ZERO_FIELD = 131072.0f;
static constexpr float MMC5983MA_COUNTS_PER_GAUSS = 16384.0f;
static constexpr uint16_t MMC5983MA_CONTINUOUS_FREQUENCY_HZ = 10;
static constexpr float MMC5983MA_HEADING_OFFSET_DEG = 180.0f;
MMC5983MASensor::MMC5983MASensor(ScanI2C::FoundDevice foundDevice) : MotionSensor::MotionSensor(foundDevice) {}
bool MMC5983MASensor::init()
{
LOG_DEBUG("MMC5983MA begin on addr 0x%02X (port=%d)", device.address.address, device.address.port);
TwoWire *wire = ScanI2CTwoWire::fetchI2CBus(device.address);
if (!sensor.begin(*wire)) {
LOG_DEBUG("MMC5983MA init error");
return false;
}
sensor.softReset();
sensor.setFilterBandwidth(100);
sensor.performSetOperation();
sensor.enableAutomaticSetReset();
continuousMode = sensor.setContinuousModeFrequency(MMC5983MA_CONTINUOUS_FREQUENCY_HZ);
continuousMode &= sensor.enableContinuousMode();
if (!continuousMode) {
LOG_DEBUG("MMC5983MA continuous mode failed, using single-shot reads");
sensor.disableContinuousMode();
}
loadMagnetometerCalibration(compassCalibrationFileName, highestX, lowestX, highestY, lowestY, highestZ, lowestZ);
return true;
}
bool MMC5983MASensor::readMagnetometer(float &xGauss, float &yGauss, float &zGauss)
{
uint32_t rawX = 0;
uint32_t rawY = 0;
uint32_t rawZ = 0;
if (!(continuousMode ? sensor.readFieldsXYZ(&rawX, &rawY, &rawZ) : sensor.getMeasurementXYZ(&rawX, &rawY, &rawZ))) {
LOG_DEBUG("MMC5983MA read failed");
return false;
}
xGauss = ((float)rawX - MMC5983MA_ZERO_FIELD) / MMC5983MA_COUNTS_PER_GAUSS;
yGauss = ((float)rawY - MMC5983MA_ZERO_FIELD) / MMC5983MA_COUNTS_PER_GAUSS;
zGauss = ((float)rawZ - MMC5983MA_ZERO_FIELD) / MMC5983MA_COUNTS_PER_GAUSS;
return true;
}
int32_t MMC5983MASensor::runOnce()
{
float magX = 0, magY = 0, magZ = 0;
if (!readMagnetometer(magX, magY, magZ)) {
return MOTION_SENSOR_CHECK_INTERVAL_MS;
}
#if !defined(MESHTASTIC_EXCLUDE_SCREEN)
if (doCalibration) {
beginCalibrationDisplay(showingScreen);
updateCalibrationExtrema(magX, magY, magZ, highestX, lowestX, highestY, lowestY, highestZ, lowestZ);
finishCalibrationIfExpired(showingScreen, compassCalibrationFileName, highestX, lowestX, highestY, lowestY, highestZ,
lowestZ);
}
#endif
magX -= (highestX + lowestX) / 2;
magY -= (highestY + lowestY) / 2;
magZ -= (highestZ + lowestZ) / 2;
#if !defined(MESHTASTIC_EXCLUDE_SCREEN) && HAS_SCREEN
float heading = atan2f(magY, magX) * RAD_TO_DEG + MMC5983MA_HEADING_OFFSET_DEG;
if (heading < 0.0f) {
heading += 360.0f;
} else if (heading >= 360.0f) {
heading -= 360.0f;
}
heading = applyCompassOrientation(heading);
if (screen) {
screen->setHeading(heading);
}
#endif
return MOTION_SENSOR_CHECK_INTERVAL_MS;
}
void MMC5983MASensor::calibrate(uint16_t forSeconds)
{
#if !defined(MESHTASTIC_EXCLUDE_SCREEN)
float xGauss = 0.0f;
float yGauss = 0.0f;
float zGauss = 0.0f;
LOG_DEBUG("MMC5983MA calibration started for %is", forSeconds);
if (readMagnetometer(xGauss, yGauss, zGauss)) {
seedCalibrationExtrema(xGauss, yGauss, zGauss, highestX, lowestX, highestY, lowestY, highestZ, lowestZ);
} else {
seedCalibrationExtrema(0.0f, 0.0f, 0.0f, highestX, lowestX, highestY, lowestY, highestZ, lowestZ);
}
startCalibrationWindow(forSeconds);
#endif
}
#endif
+31
View File
@@ -0,0 +1,31 @@
#pragma once
#ifndef _MMC5983MA_SENSOR_H_
#define _MMC5983MA_SENSOR_H_
#include "MotionSensor.h"
#if !defined(ARCH_STM32WL) && !MESHTASTIC_EXCLUDE_I2C && __has_include(<SparkFun_MMC5983MA_Arduino_Library.h>)
#include <SparkFun_MMC5983MA_Arduino_Library.h>
class MMC5983MASensor : public MotionSensor
{
private:
SFE_MMC5983MA sensor;
bool continuousMode = false;
bool showingScreen = false;
static constexpr const char *compassCalibrationFileName = "/prefs/compass_mmc5983ma.dat";
float highestX = 0, lowestX = 0, highestY = 0, lowestY = 0, highestZ = 0, lowestZ = 0;
bool readMagnetometer(float &xGauss, float &yGauss, float &zGauss);
public:
explicit MMC5983MASensor(ScanI2C::FoundDevice foundDevice);
virtual bool init() override;
virtual int32_t runOnce() override;
virtual void calibrate(uint16_t forSeconds) override;
};
#endif
#endif
+115
View File
@@ -0,0 +1,115 @@
#pragma once
#ifndef _MAGNETOMETER_THREAD_H_
#define _MAGNETOMETER_THREAD_H_
#include "configuration.h"
#if !defined(ARCH_STM32WL) && !MESHTASTIC_EXCLUDE_I2C && !MESHTASTIC_EXCLUDE_MAGNETOMETER
#include "../concurrency/OSThread.h"
#include "MMC5983MASensor.h"
#include "MotionSensor.h"
extern ScanI2C::DeviceAddress magnetometer_found;
class MagnetometerThread : public concurrency::OSThread
{
private:
MotionSensor *sensor = nullptr;
ScanI2C::FoundDevice device;
bool isInitialised = false;
public:
explicit MagnetometerThread(ScanI2C::FoundDevice foundDevice) : OSThread("Magnetometer")
{
device = foundDevice;
init();
}
explicit MagnetometerThread(ScanI2C::DeviceType type) : MagnetometerThread(ScanI2C::FoundDevice{type, magnetometer_found}) {}
void start()
{
init();
setIntervalFromNow(0);
};
void calibrate(uint16_t forSeconds)
{
if (sensor) {
sensor->calibrate(forSeconds);
setIntervalFromNow(0);
}
}
protected:
int32_t runOnce() override
{
canSleep = true;
if (isInitialised) {
return sensor->runOnce();
}
return MOTION_SENSOR_CHECK_INTERVAL_MS;
}
private:
void init()
{
if (isInitialised) {
return;
}
if (device.address.port == ScanI2C::I2CPort::NO_I2C || device.address.address == 0 || device.type == ScanI2C::NONE) {
LOG_DEBUG("MagnetometerThread Disable due to no sensors found");
disable();
return;
}
switch (device.type) {
case ScanI2C::DeviceType::MMC5983MA:
sensor = new MMC5983MASensor(device);
break;
default:
disable();
return;
}
isInitialised = sensor->init();
if (!isInitialised) {
clean();
}
LOG_DEBUG("MagnetometerThread::init %s", isInitialised ? "ok" : "failed");
}
MagnetometerThread(const MagnetometerThread &other) : OSThread::OSThread("Magnetometer") { this->copy(other); }
virtual ~MagnetometerThread() { clean(); }
MagnetometerThread &operator=(const MagnetometerThread &other)
{
this->copy(other);
return *this;
}
void copy(const MagnetometerThread &other)
{
if (this != &other) {
clean();
this->device = ScanI2C::FoundDevice(other.device.type,
ScanI2C::DeviceAddress(other.device.address.port, other.device.address.address));
}
}
void clean()
{
isInitialised = false;
delete sensor;
sensor = nullptr;
}
};
#endif
#endif