Refactoring Ironcup 2020
Dependencies: mbed mbed-rtos MotionSensor EthernetInterface
SensorsLibrary/FXOS8700Q.h
- Committer:
- starling
- Date:
- 2020-09-21
- Revision:
- 0:8f5db5085df7
File content as of revision 0:8f5db5085df7:
/* Copyright (c) 2010-2011 mbed.org, MIT License * * Permission is hereby granted, free of charge, to any person obtaining a copy of this software * and associated documentation files (the "Software"), to deal in the Software without * restriction, including without limitation the rights to use, copy, modify, merge, publish, * distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all copies or * substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ #ifndef FXOS8700Q_H #define FXOS8700Q_H #include "mbed.h" #include "MotionSensor.h" // FXOS8700CQ I2C address #define FXOS8700CQ_SLAVE_ADDR0 (0x1E<<1) // with pins SA0=0, SA1=0 #define FXOS8700CQ_SLAVE_ADDR1 (0x1D<<1) // with pins SA0=1, SA1=0 #define FXOS8700CQ_SLAVE_ADDR2 (0x1C<<1) // with pins SA0=0, SA1=1 #define FXOS8700CQ_SLAVE_ADDR3 (0x1F<<1) // with pins SA0=1, SA1=1 // FXOS8700CQ internal register addresses #define FXOS8700Q_STATUS 0x00 #define FXOS8700Q_OUT_X_MSB 0x01 #define FXOS8700Q_OUT_Y_MSB 0x03 #define FXOS8700Q_OUT_Z_MSB 0x05 #define FXOS8700Q_M_OUT_X_MSB 0x33 #define FXOS8700Q_M_OUT_Y_MSB 0x35 #define FXOS8700Q_M_OUT_Z_MSB 0x37 #define FXOS8700Q_WHOAMI 0x0D #define FXOS8700Q_XYZ_DATA_CFG 0x0E #define FXOS8700Q_CTRL_REG1 0x2A #define FXOS8700Q_M_CTRL_REG1 0x5B #define FXOS8700Q_M_CTRL_REG2 0x5C #define FXOS8700Q_WHOAMI_VAL 0xC7 /** * MMA8451Q accelerometer example * * @code * #include "mbed.h" * #include "FXOS8700Q.h" * * * int main(void) { * * FXOS8700Q combo( A4, A5, FXOS8700Q_I2C_ADDRESS0); * PwmOut rled(LED_RED); * PwmOut gled(LED_GREEN); * PwmOut bled(LED_BLUE); * * while (true) { * rled1.0 - combo(acc.getAccX()); * gled1.0 - combo(acc.getAccY()); * bled1.0 - combo(acc.getAccZ()); * wait(0.1); * } * } * @endcode */ class FXOS8700Q_acc : public MotionSensor { public: /** * FXOS8700Q constructor * * @param sda SDA pin * @param sdl SCL pin * @param addr addr of the I2C peripheral */ FXOS8700Q_acc(PinName sda, PinName scl, int addr); /** * FXOS8700Q destructor */ ~FXOS8700Q_acc(); void enable(void); void disable(void); uint32_t sampleRate(uint32_t frequency); uint32_t whoAmI(void); uint32_t dataReady(void); void getX(int16_t * x); void getY(int16_t * y); void getZ(int16_t * z); void getX(float * x); void getY(float * y); void getZ(float * z); void getAxis(MotionSensorDataCounts &data); void getAxis(MotionSensorDataUnits &data); void readRegs(int addr, uint8_t * data, int len); private: I2C m_i2c; int m_addr; void writeRegs(uint8_t * data, int len); int16_t getAccAxis(uint8_t addr); }; class FXOS8700Q_mag : public MotionSensor { public: FXOS8700Q_mag(PinName sda, PinName scl, int addr); /** * FXOS8700Q destructor */ ~FXOS8700Q_mag(); void enable(void); void disable(void); uint32_t sampleRate(uint32_t fequency); uint32_t whoAmI(void); uint32_t dataReady(void); void getX(int16_t * x); void getY(int16_t * y); void getZ(int16_t * z); void getX(float * x); void getY(float * y); void getZ(float * z); void getAxis(MotionSensorDataCounts &data); void getAxis(MotionSensorDataUnits &data); void readRegs(int addr, uint8_t * data, int len); private: I2C m_i2c; int m_addr; void writeRegs(uint8_t * data, int len); int16_t getAccAxis(uint8_t addr); }; #endif