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a085614aaa
* Initiate magenetometer based compass calibration from button presses - only active for BMX160 accelerometers on RAK_4631 - replace automatic calibration on power on with button triggered calibration - set 5 presses to trigger 30s calibration - set 6 presses to trigger 60s calibration (useful if unit is not handheld, ie vehicle mounted) - show calibration time remaining on calibration alert screen * Fix non RAK 4631 builds - exclude changes from non RAK 4631 builds - remove calls to screen when not present * Fix build on RAK4631_eth_gw - exclude all compass heading updates on variant without screen --------- Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
92 lines
2.4 KiB
C++
Executable File
92 lines
2.4 KiB
C++
Executable File
#pragma once
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#ifndef _MOTION_SENSOR_H_
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#define _MOTION_SENSOR_H_
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#define MOTION_SENSOR_CHECK_INTERVAL_MS 100
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#define MOTION_SENSOR_CLICK_THRESHOLD 40
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#include "../configuration.h"
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#if !defined(ARCH_PORTDUINO) && !defined(ARCH_STM32WL) && !MESHTASTIC_EXCLUDE_I2C
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#include "../PowerFSM.h"
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#include "../detect/ScanI2C.h"
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#include "../graphics/Screen.h"
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#include "../graphics/ScreenFonts.h"
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#include "../power.h"
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#include "Wire.h"
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// Base class for motion processing
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class MotionSensor
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{
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public:
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explicit MotionSensor(ScanI2C::FoundDevice foundDevice);
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virtual ~MotionSensor(){};
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// Get the device type
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ScanI2C::DeviceType deviceType();
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// Get the device address
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uint8_t deviceAddress();
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// Get the device port
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ScanI2C::I2CPort devicePort();
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// Initialise the motion sensor
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inline virtual bool init() { return false; };
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// The method that will be called each time our sensor gets a chance to run
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// Returns the desired period for next invocation (or RUN_SAME for no change)
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// Refer to /src/concurrency/OSThread.h for more information
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inline virtual int32_t runOnce() { return MOTION_SENSOR_CHECK_INTERVAL_MS; };
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virtual void calibrate(uint16_t forSeconds){};
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protected:
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// Turn on the screen when a tap or motion is detected
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virtual void wakeScreen();
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// Register a button press when a double-tap is detected
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virtual void buttonPress();
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#if defined(RAK_4631) & !MESHTASTIC_EXCLUDE_SCREEN
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// draw an OLED frame (currently only used by the RAK4631 BMX160 sensor)
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static void drawFrameCalibration(OLEDDisplay *display, OLEDDisplayUiState *state, int16_t x, int16_t y);
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#endif
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ScanI2C::FoundDevice device;
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// Do calibration if true
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bool doCalibration = false;
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uint32_t endCalibrationAt = 0;
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};
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namespace MotionSensorI2C
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{
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static inline int readRegister(uint8_t address, uint8_t reg, uint8_t *data, uint8_t len)
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{
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Wire.beginTransmission(address);
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Wire.write(reg);
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Wire.endTransmission();
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Wire.requestFrom((uint8_t)address, (uint8_t)len);
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uint8_t i = 0;
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while (Wire.available()) {
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data[i++] = Wire.read();
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}
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return 0; // Pass
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}
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static inline int writeRegister(uint8_t address, uint8_t reg, uint8_t *data, uint8_t len)
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{
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Wire.beginTransmission(address);
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Wire.write(reg);
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Wire.write(data, len);
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return (0 != Wire.endTransmission());
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}
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} // namespace MotionSensorI2C
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#endif
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#endif |