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MPU6050
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Carter Sharer
MPU6050.h
- Committer:
- syundo0730
- Date:
- 2016-01-31
- Revision:
- 7:d5845b617139
- Parent:
- 6:f38dfe62d74c
- Child:
- 8:4ee054567b6c
File content as of revision 7:d5845b617139:
#ifndef _MPU6050_H_
#define _MPU6050_H_
#include "I2Cdev.h"
// supporting link: http://forum.arduino.cc/index.php?&topic=143444.msg1079517#msg1079517
// also: http://forum.arduino.cc/index.php?&topic=141571.msg1062899#msg1062899s
#ifdef __AVR__
#include <avr/pgmspace.h>
#else
#define PROGMEM /* empty */
#define pgm_read_byte(addr) (*(const unsigned char *)(addr))
#define pgm_read_word(addr) (*(const unsigned short *)(addr))
#define pgm_read_dword(addr) (*(const unsigned long *)(addr))
#define pgm_read_float(addr) (*(const float *)(addr))
#define PSTR(str) (str)
#endif
#define MPU6050_ADDRESS_AD0_LOW 0x68 // address pin low (GND), default for InvenSense evaluation board
#define MPU6050_ADDRESS_AD0_HIGH 0x69 // address pin high (VCC)
#define MPU6050_DEFAULT_ADDRESS MPU6050_ADDRESS_AD0_LOW
#define MPU6050_RA_XG_OFFS_TC 0x00 //[7] PWR_MODE, [6:1] XG_OFFS_TC, [0] OTP_BNK_VLD
#define MPU6050_RA_YG_OFFS_TC 0x01 //[7] PWR_MODE, [6:1] YG_OFFS_TC, [0] OTP_BNK_VLD
#define MPU6050_RA_ZG_OFFS_TC 0x02 //[7] PWR_MODE, [6:1] ZG_OFFS_TC, [0] OTP_BNK_VLD
#define MPU6050_RA_X_FINE_GAIN 0x03 //[7:0] X_FINE_GAIN
#define MPU6050_RA_Y_FINE_GAIN 0x04 //[7:0] Y_FINE_GAIN
#define MPU6050_RA_Z_FINE_GAIN 0x05 //[7:0] Z_FINE_GAIN
#define MPU6050_RA_XA_OFFS_H 0x06 //[15:0] XA_OFFS
#define MPU6050_RA_XA_OFFS_L_TC 0x07
#define MPU6050_RA_YA_OFFS_H 0x08 //[15:0] YA_OFFS
#define MPU6050_RA_YA_OFFS_L_TC 0x09
#define MPU6050_RA_ZA_OFFS_H 0x0A //[15:0] ZA_OFFS
#define MPU6050_RA_ZA_OFFS_L_TC 0x0B
#define MPU6050_RA_SELF_TEST_X 0x0D //[7:5] XA_TEST[4-2], [4:0] XG_TEST[4-0]
#define MPU6050_RA_SELF_TEST_Y 0x0E //[7:5] YA_TEST[4-2], [4:0] YG_TEST[4-0]
#define MPU6050_RA_SELF_TEST_Z 0x0F //[7:5] ZA_TEST[4-2], [4:0] ZG_TEST[4-0]
#define MPU6050_RA_SELF_TEST_A 0x10 //[5:4] XA_TEST[1-0], [3:2] YA_TEST[1-0], [1:0] ZA_TEST[1-0]
#define MPU6050_RA_XG_OFFS_USRH 0x13 //[15:0] XG_OFFS_USR
#define MPU6050_RA_XG_OFFS_USRL 0x14
#define MPU6050_RA_YG_OFFS_USRH 0x15 //[15:0] YG_OFFS_USR
#define MPU6050_RA_YG_OFFS_USRL 0x16
#define MPU6050_RA_ZG_OFFS_USRH 0x17 //[15:0] ZG_OFFS_USR
#define MPU6050_RA_ZG_OFFS_USRL 0x18
#define MPU6050_RA_SMPLRT_DIV 0x19
#define MPU6050_RA_CONFIG 0x1A
#define MPU6050_RA_GYRO_CONFIG 0x1B
#define MPU6050_RA_ACCEL_CONFIG 0x1C
#define MPU6050_RA_FF_THR 0x1D
#define MPU6050_RA_FF_DUR 0x1E
#define MPU6050_RA_MOT_THR 0x1F
#define MPU6050_RA_MOT_DUR 0x20
#define MPU6050_RA_ZRMOT_THR 0x21
#define MPU6050_RA_ZRMOT_DUR 0x22
#define MPU6050_RA_FIFO_EN 0x23
#define MPU6050_RA_I2C_MST_CTRL 0x24
#define MPU6050_RA_I2C_SLV0_ADDR 0x25
#define MPU6050_RA_I2C_SLV0_REG 0x26
#define MPU6050_RA_I2C_SLV0_CTRL 0x27
#define MPU6050_RA_I2C_SLV1_ADDR 0x28
#define MPU6050_RA_I2C_SLV1_REG 0x29
#define MPU6050_RA_I2C_SLV1_CTRL 0x2A
#define MPU6050_RA_I2C_SLV2_ADDR 0x2B
#define MPU6050_RA_I2C_SLV2_REG 0x2C
#define MPU6050_RA_I2C_SLV2_CTRL 0x2D
#define MPU6050_RA_I2C_SLV3_ADDR 0x2E
#define MPU6050_RA_I2C_SLV3_REG 0x2F
#define MPU6050_RA_I2C_SLV3_CTRL 0x30
#define MPU6050_RA_I2C_SLV4_ADDR 0x31
#define MPU6050_RA_I2C_SLV4_REG 0x32
#define MPU6050_RA_I2C_SLV4_DO 0x33
#define MPU6050_RA_I2C_SLV4_CTRL 0x34
#define MPU6050_RA_I2C_SLV4_DI 0x35
#define MPU6050_RA_I2C_MST_STATUS 0x36
#define MPU6050_RA_INT_PIN_CFG 0x37
#define MPU6050_RA_INT_ENABLE 0x38
#define MPU6050_RA_DMP_INT_STATUS 0x39
#define MPU6050_RA_INT_STATUS 0x3A
#define MPU6050_RA_ACCEL_XOUT_H 0x3B
#define MPU6050_RA_ACCEL_XOUT_L 0x3C
#define MPU6050_RA_ACCEL_YOUT_H 0x3D
#define MPU6050_RA_ACCEL_YOUT_L 0x3E
#define MPU6050_RA_ACCEL_ZOUT_H 0x3F
#define MPU6050_RA_ACCEL_ZOUT_L 0x40
#define MPU6050_RA_TEMP_OUT_H 0x41
#define MPU6050_RA_TEMP_OUT_L 0x42
#define MPU6050_RA_GYRO_XOUT_H 0x43
#define MPU6050_RA_GYRO_XOUT_L 0x44
#define MPU6050_RA_GYRO_YOUT_H 0x45
#define MPU6050_RA_GYRO_YOUT_L 0x46
#define MPU6050_RA_GYRO_ZOUT_H 0x47
#define MPU6050_RA_GYRO_ZOUT_L 0x48
#define MPU6050_RA_EXT_SENS_DATA_00 0x49
#define MPU6050_RA_EXT_SENS_DATA_01 0x4A
#define MPU6050_RA_EXT_SENS_DATA_02 0x4B
#define MPU6050_RA_EXT_SENS_DATA_03 0x4C
#define MPU6050_RA_EXT_SENS_DATA_04 0x4D
#define MPU6050_RA_EXT_SENS_DATA_05 0x4E
#define MPU6050_RA_EXT_SENS_DATA_06 0x4F
#define MPU6050_RA_EXT_SENS_DATA_07 0x50
#define MPU6050_RA_EXT_SENS_DATA_08 0x51
#define MPU6050_RA_EXT_SENS_DATA_09 0x52
#define MPU6050_RA_EXT_SENS_DATA_10 0x53
#define MPU6050_RA_EXT_SENS_DATA_11 0x54
#define MPU6050_RA_EXT_SENS_DATA_12 0x55
#define MPU6050_RA_EXT_SENS_DATA_13 0x56
#define MPU6050_RA_EXT_SENS_DATA_14 0x57
#define MPU6050_RA_EXT_SENS_DATA_15 0x58
#define MPU6050_RA_EXT_SENS_DATA_16 0x59
#define MPU6050_RA_EXT_SENS_DATA_17 0x5A
#define MPU6050_RA_EXT_SENS_DATA_18 0x5B
#define MPU6050_RA_EXT_SENS_DATA_19 0x5C
#define MPU6050_RA_EXT_SENS_DATA_20 0x5D
#define MPU6050_RA_EXT_SENS_DATA_21 0x5E
#define MPU6050_RA_EXT_SENS_DATA_22 0x5F
#define MPU6050_RA_EXT_SENS_DATA_23 0x60
#define MPU6050_RA_MOT_DETECT_STATUS 0x61
#define MPU6050_RA_I2C_SLV0_DO 0x63
#define MPU6050_RA_I2C_SLV1_DO 0x64
#define MPU6050_RA_I2C_SLV2_DO 0x65
#define MPU6050_RA_I2C_SLV3_DO 0x66
#define MPU6050_RA_I2C_MST_DELAY_CTRL 0x67
#define MPU6050_RA_SIGNAL_PATH_RESET 0x68
#define MPU6050_RA_MOT_DETECT_CTRL 0x69
#define MPU6050_RA_USER_CTRL 0x6A
#define MPU6050_RA_PWR_MGMT_1 0x6B
#define MPU6050_RA_PWR_MGMT_2 0x6C
#define MPU6050_RA_BANK_SEL 0x6D
#define MPU6050_RA_MEM_START_ADDR 0x6E
#define MPU6050_RA_MEM_R_W 0x6F
#define MPU6050_RA_DMP_CFG_1 0x70
#define MPU6050_RA_DMP_CFG_2 0x71
#define MPU6050_RA_FIFO_COUNTH 0x72
#define MPU6050_RA_FIFO_COUNTL 0x73
#define MPU6050_RA_FIFO_R_W 0x74
#define MPU6050_RA_WHO_AM_I 0x75
#define MPU6050_SELF_TEST_XA_1_BIT 0x07
#define MPU6050_SELF_TEST_XA_1_LENGTH 0x03
#define MPU6050_SELF_TEST_XA_2_BIT 0x05
#define MPU6050_SELF_TEST_XA_2_LENGTH 0x02
#define MPU6050_SELF_TEST_YA_1_BIT 0x07
#define MPU6050_SELF_TEST_YA_1_LENGTH 0x03
#define MPU6050_SELF_TEST_YA_2_BIT 0x03
#define MPU6050_SELF_TEST_YA_2_LENGTH 0x02
#define MPU6050_SELF_TEST_ZA_1_BIT 0x07
#define MPU6050_SELF_TEST_ZA_1_LENGTH 0x03
#define MPU6050_SELF_TEST_ZA_2_BIT 0x01
#define MPU6050_SELF_TEST_ZA_2_LENGTH 0x02
#define MPU6050_SELF_TEST_XG_1_BIT 0x04
#define MPU6050_SELF_TEST_XG_1_LENGTH 0x05
#define MPU6050_SELF_TEST_YG_1_BIT 0x04
#define MPU6050_SELF_TEST_YG_1_LENGTH 0x05
#define MPU6050_SELF_TEST_ZG_1_BIT 0x04
#define MPU6050_SELF_TEST_ZG_1_LENGTH 0x05
#define MPU6050_TC_PWR_MODE_BIT 7
#define MPU6050_TC_OFFSET_BIT 6
#define MPU6050_TC_OFFSET_LENGTH 6
#define MPU6050_TC_OTP_BNK_VLD_BIT 0
#define MPU6050_VDDIO_LEVEL_VLOGIC 0
#define MPU6050_VDDIO_LEVEL_VDD 1
#define MPU6050_CFG_EXT_SYNC_SET_BIT 5
#define MPU6050_CFG_EXT_SYNC_SET_LENGTH 3
#define MPU6050_CFG_DLPF_CFG_BIT 2
#define MPU6050_CFG_DLPF_CFG_LENGTH 3
#define MPU6050_EXT_SYNC_DISABLED 0x0
#define MPU6050_EXT_SYNC_TEMP_OUT_L 0x1
#define MPU6050_EXT_SYNC_GYRO_XOUT_L 0x2
#define MPU6050_EXT_SYNC_GYRO_YOUT_L 0x3
#define MPU6050_EXT_SYNC_GYRO_ZOUT_L 0x4
#define MPU6050_EXT_SYNC_ACCEL_XOUT_L 0x5
#define MPU6050_EXT_SYNC_ACCEL_YOUT_L 0x6
#define MPU6050_EXT_SYNC_ACCEL_ZOUT_L 0x7
#define MPU6050_DLPF_BW_256 0x00
#define MPU6050_DLPF_BW_188 0x01
#define MPU6050_DLPF_BW_98 0x02
#define MPU6050_DLPF_BW_42 0x03
#define MPU6050_DLPF_BW_20 0x04
#define MPU6050_DLPF_BW_10 0x05
#define MPU6050_DLPF_BW_5 0x06
#define MPU6050_GCONFIG_FS_SEL_BIT 4
#define MPU6050_GCONFIG_FS_SEL_LENGTH 2
#define MPU6050_GYRO_FS_250 0x00
#define MPU6050_GYRO_FS_500 0x01
#define MPU6050_GYRO_FS_1000 0x02
#define MPU6050_GYRO_FS_2000 0x03
#define MPU6050_ACONFIG_XA_ST_BIT 7
#define MPU6050_ACONFIG_YA_ST_BIT 6
#define MPU6050_ACONFIG_ZA_ST_BIT 5
#define MPU6050_ACONFIG_AFS_SEL_BIT 4
#define MPU6050_ACONFIG_AFS_SEL_LENGTH 2
#define MPU6050_ACONFIG_ACCEL_HPF_BIT 2
#define MPU6050_ACONFIG_ACCEL_HPF_LENGTH 3
#define MPU6050_ACCEL_FS_2 0x00
#define MPU6050_ACCEL_FS_4 0x01
#define MPU6050_ACCEL_FS_8 0x02
#define MPU6050_ACCEL_FS_16 0x03
#define MPU6050_DHPF_RESET 0x00
#define MPU6050_DHPF_5 0x01
#define MPU6050_DHPF_2P5 0x02
#define MPU6050_DHPF_1P25 0x03
#define MPU6050_DHPF_0P63 0x04
#define MPU6050_DHPF_HOLD 0x07
#define MPU6050_TEMP_FIFO_EN_BIT 7
#define MPU6050_XG_FIFO_EN_BIT 6
#define MPU6050_YG_FIFO_EN_BIT 5
#define MPU6050_ZG_FIFO_EN_BIT 4
#define MPU6050_ACCEL_FIFO_EN_BIT 3
#define MPU6050_SLV2_FIFO_EN_BIT 2
#define MPU6050_SLV1_FIFO_EN_BIT 1
#define MPU6050_SLV0_FIFO_EN_BIT 0
#define MPU6050_MULT_MST_EN_BIT 7
#define MPU6050_WAIT_FOR_ES_BIT 6
#define MPU6050_SLV_3_FIFO_EN_BIT 5
#define MPU6050_I2C_MST_P_NSR_BIT 4
#define MPU6050_I2C_MST_CLK_BIT 3
#define MPU6050_I2C_MST_CLK_LENGTH 4
#define MPU6050_CLOCK_DIV_348 0x0
#define MPU6050_CLOCK_DIV_333 0x1
#define MPU6050_CLOCK_DIV_320 0x2
#define MPU6050_CLOCK_DIV_308 0x3
#define MPU6050_CLOCK_DIV_296 0x4
#define MPU6050_CLOCK_DIV_286 0x5
#define MPU6050_CLOCK_DIV_276 0x6
#define MPU6050_CLOCK_DIV_267 0x7
#define MPU6050_CLOCK_DIV_258 0x8
#define MPU6050_CLOCK_DIV_500 0x9
#define MPU6050_CLOCK_DIV_471 0xA
#define MPU6050_CLOCK_DIV_444 0xB
#define MPU6050_CLOCK_DIV_421 0xC
#define MPU6050_CLOCK_DIV_400 0xD
#define MPU6050_CLOCK_DIV_381 0xE
#define MPU6050_CLOCK_DIV_364 0xF
#define MPU6050_I2C_SLV_RW_BIT 7
#define MPU6050_I2C_SLV_ADDR_BIT 6
#define MPU6050_I2C_SLV_ADDR_LENGTH 7
#define MPU6050_I2C_SLV_EN_BIT 7
#define MPU6050_I2C_SLV_BYTE_SW_BIT 6
#define MPU6050_I2C_SLV_REG_DIS_BIT 5
#define MPU6050_I2C_SLV_GRP_BIT 4
#define MPU6050_I2C_SLV_LEN_BIT 3
#define MPU6050_I2C_SLV_LEN_LENGTH 4
#define MPU6050_I2C_SLV4_RW_BIT 7
#define MPU6050_I2C_SLV4_ADDR_BIT 6
#define MPU6050_I2C_SLV4_ADDR_LENGTH 7
#define MPU6050_I2C_SLV4_EN_BIT 7
#define MPU6050_I2C_SLV4_INT_EN_BIT 6
#define MPU6050_I2C_SLV4_REG_DIS_BIT 5
#define MPU6050_I2C_SLV4_MST_DLY_BIT 4
#define MPU6050_I2C_SLV4_MST_DLY_LENGTH 5
#define MPU6050_MST_PASS_THROUGH_BIT 7
#define MPU6050_MST_I2C_SLV4_DONE_BIT 6
#define MPU6050_MST_I2C_LOST_ARB_BIT 5
#define MPU6050_MST_I2C_SLV4_NACK_BIT 4
#define MPU6050_MST_I2C_SLV3_NACK_BIT 3
#define MPU6050_MST_I2C_SLV2_NACK_BIT 2
#define MPU6050_MST_I2C_SLV1_NACK_BIT 1
#define MPU6050_MST_I2C_SLV0_NACK_BIT 0
#define MPU6050_INTCFG_INT_LEVEL_BIT 7
#define MPU6050_INTCFG_INT_OPEN_BIT 6
#define MPU6050_INTCFG_LATCH_INT_EN_BIT 5
#define MPU6050_INTCFG_INT_RD_CLEAR_BIT 4
#define MPU6050_INTCFG_FSYNC_INT_LEVEL_BIT 3
#define MPU6050_INTCFG_FSYNC_INT_EN_BIT 2
#define MPU6050_INTCFG_I2C_BYPASS_EN_BIT 1
#define MPU6050_INTCFG_CLKOUT_EN_BIT 0
#define MPU6050_INTMODE_ACTIVEHIGH 0x00
#define MPU6050_INTMODE_ACTIVELOW 0x01
#define MPU6050_INTDRV_PUSHPULL 0x00
#define MPU6050_INTDRV_OPENDRAIN 0x01
#define MPU6050_INTLATCH_50USPULSE 0x00
#define MPU6050_INTLATCH_WAITCLEAR 0x01
#define MPU6050_INTCLEAR_STATUSREAD 0x00
#define MPU6050_INTCLEAR_ANYREAD 0x01
#define MPU6050_INTERRUPT_FF_BIT 7
#define MPU6050_INTERRUPT_MOT_BIT 6
#define MPU6050_INTERRUPT_ZMOT_BIT 5
#define MPU6050_INTERRUPT_FIFO_OFLOW_BIT 4
#define MPU6050_INTERRUPT_I2C_MST_INT_BIT 3
#define MPU6050_INTERRUPT_PLL_RDY_INT_BIT 2
#define MPU6050_INTERRUPT_DMP_INT_BIT 1
#define MPU6050_INTERRUPT_DATA_RDY_BIT 0
// TODO: figure out what these actually do
// UMPL source code is not very obivous
#define MPU6050_DMPINT_5_BIT 5
#define MPU6050_DMPINT_4_BIT 4
#define MPU6050_DMPINT_3_BIT 3
#define MPU6050_DMPINT_2_BIT 2
#define MPU6050_DMPINT_1_BIT 1
#define MPU6050_DMPINT_0_BIT 0
#define MPU6050_MOTION_MOT_XNEG_BIT 7
#define MPU6050_MOTION_MOT_XPOS_BIT 6
#define MPU6050_MOTION_MOT_YNEG_BIT 5
#define MPU6050_MOTION_MOT_YPOS_BIT 4
#define MPU6050_MOTION_MOT_ZNEG_BIT 3
#define MPU6050_MOTION_MOT_ZPOS_BIT 2
#define MPU6050_MOTION_MOT_ZRMOT_BIT 0
#define MPU6050_DELAYCTRL_DELAY_ES_SHADOW_BIT 7
#define MPU6050_DELAYCTRL_I2C_SLV4_DLY_EN_BIT 4
#define MPU6050_DELAYCTRL_I2C_SLV3_DLY_EN_BIT 3
#define MPU6050_DELAYCTRL_I2C_SLV2_DLY_EN_BIT 2
#define MPU6050_DELAYCTRL_I2C_SLV1_DLY_EN_BIT 1
#define MPU6050_DELAYCTRL_I2C_SLV0_DLY_EN_BIT 0
#define MPU6050_PATHRESET_GYRO_RESET_BIT 2
#define MPU6050_PATHRESET_ACCEL_RESET_BIT 1
#define MPU6050_PATHRESET_TEMP_RESET_BIT 0
#define MPU6050_DETECT_ACCEL_ON_DELAY_BIT 5
#define MPU6050_DETECT_ACCEL_ON_DELAY_LENGTH 2
#define MPU6050_DETECT_FF_COUNT_BIT 3
#define MPU6050_DETECT_FF_COUNT_LENGTH 2
#define MPU6050_DETECT_MOT_COUNT_BIT 1
#define MPU6050_DETECT_MOT_COUNT_LENGTH 2
#define MPU6050_DETECT_DECREMENT_RESET 0x0
#define MPU6050_DETECT_DECREMENT_1 0x1
#define MPU6050_DETECT_DECREMENT_2 0x2
#define MPU6050_DETECT_DECREMENT_4 0x3
#define MPU6050_USERCTRL_DMP_EN_BIT 7
#define MPU6050_USERCTRL_FIFO_EN_BIT 6
#define MPU6050_USERCTRL_I2C_MST_EN_BIT 5
#define MPU6050_USERCTRL_I2C_IF_DIS_BIT 4
#define MPU6050_USERCTRL_DMP_RESET_BIT 3
#define MPU6050_USERCTRL_FIFO_RESET_BIT 2
#define MPU6050_USERCTRL_I2C_MST_RESET_BIT 1
#define MPU6050_USERCTRL_SIG_COND_RESET_BIT 0
#define MPU6050_PWR1_DEVICE_RESET_BIT 7
#define MPU6050_PWR1_SLEEP_BIT 6
#define MPU6050_PWR1_CYCLE_BIT 5
#define MPU6050_PWR1_TEMP_DIS_BIT 3
#define MPU6050_PWR1_CLKSEL_BIT 2
#define MPU6050_PWR1_CLKSEL_LENGTH 3
#define MPU6050_CLOCK_INTERNAL 0x00
#define MPU6050_CLOCK_PLL_XGYRO 0x01
#define MPU6050_CLOCK_PLL_YGYRO 0x02
#define MPU6050_CLOCK_PLL_ZGYRO 0x03
#define MPU6050_CLOCK_PLL_EXT32K 0x04
#define MPU6050_CLOCK_PLL_EXT19M 0x05
#define MPU6050_CLOCK_KEEP_RESET 0x07
#define MPU6050_PWR2_LP_WAKE_CTRL_BIT 7
#define MPU6050_PWR2_LP_WAKE_CTRL_LENGTH 2
#define MPU6050_PWR2_STBY_XA_BIT 5
#define MPU6050_PWR2_STBY_YA_BIT 4
#define MPU6050_PWR2_STBY_ZA_BIT 3
#define MPU6050_PWR2_STBY_XG_BIT 2
#define MPU6050_PWR2_STBY_YG_BIT 1
#define MPU6050_PWR2_STBY_ZG_BIT 0
#define MPU6050_WAKE_FREQ_1P25 0x0
#define MPU6050_WAKE_FREQ_2P5 0x1
#define MPU6050_WAKE_FREQ_5 0x2
#define MPU6050_WAKE_FREQ_10 0x3
#define MPU6050_BANKSEL_PRFTCH_EN_BIT 6
#define MPU6050_BANKSEL_CFG_USER_BANK_BIT 5
#define MPU6050_BANKSEL_MEM_SEL_BIT 4
#define MPU6050_BANKSEL_MEM_SEL_LENGTH 5
#define MPU6050_WHO_AM_I_BIT 6
#define MPU6050_WHO_AM_I_LENGTH 6
#define MPU6050_DMP_MEMORY_BANKS 8
#define MPU6050_DMP_MEMORY_BANK_SIZE 256
#define MPU6050_DMP_MEMORY_CHUNK_SIZE 16
// note: DMP code memory blocks defined at end of header file
class MPU6050 {
public:
MPU6050();
MPU6050(uint8_t address);
void initialize();
bool testConnection();
// AUX_VDDIO register
uint8_t getAuxVDDIOLevel();
void setAuxVDDIOLevel(uint8_t level);
// SMPLRT_DIV register
uint8_t getRate();
void setRate(uint8_t rate);
// CONFIG register
uint8_t getExternalFrameSync();
void setExternalFrameSync(uint8_t sync);
uint8_t getDLPFMode();
void setDLPFMode(uint8_t bandwidth);
// GYRO_CONFIG register
uint8_t getFullScaleGyroRange();
void setFullScaleGyroRange(uint8_t range);
// SELF_TEST registers
uint8_t getAccelXSelfTestFactoryTrim();
uint8_t getAccelYSelfTestFactoryTrim();
uint8_t getAccelZSelfTestFactoryTrim();
uint8_t getGyroXSelfTestFactoryTrim();
uint8_t getGyroYSelfTestFactoryTrim();
uint8_t getGyroZSelfTestFactoryTrim();
// ACCEL_CONFIG register
bool getAccelXSelfTest();
void setAccelXSelfTest(bool enabled);
bool getAccelYSelfTest();
void setAccelYSelfTest(bool enabled);
bool getAccelZSelfTest();
void setAccelZSelfTest(bool enabled);
uint8_t getFullScaleAccelRange();
void setFullScaleAccelRange(uint8_t range);
uint8_t getDHPFMode();
void setDHPFMode(uint8_t mode);
// FF_THR register
uint8_t getFreefallDetectionThreshold();
void setFreefallDetectionThreshold(uint8_t threshold);
// FF_DUR register
uint8_t getFreefallDetectionDuration();
void setFreefallDetectionDuration(uint8_t duration);
// MOT_THR register
uint8_t getMotionDetectionThreshold();
void setMotionDetectionThreshold(uint8_t threshold);
// MOT_DUR register
uint8_t getMotionDetectionDuration();
void setMotionDetectionDuration(uint8_t duration);
// ZRMOT_THR register
uint8_t getZeroMotionDetectionThreshold();
void setZeroMotionDetectionThreshold(uint8_t threshold);
// ZRMOT_DUR register
uint8_t getZeroMotionDetectionDuration();
void setZeroMotionDetectionDuration(uint8_t duration);
// FIFO_EN register
bool getTempFIFOEnabled();
void setTempFIFOEnabled(bool enabled);
bool getXGyroFIFOEnabled();
void setXGyroFIFOEnabled(bool enabled);
bool getYGyroFIFOEnabled();
void setYGyroFIFOEnabled(bool enabled);
bool getZGyroFIFOEnabled();
void setZGyroFIFOEnabled(bool enabled);
bool getAccelFIFOEnabled();
void setAccelFIFOEnabled(bool enabled);
bool getSlave2FIFOEnabled();
void setSlave2FIFOEnabled(bool enabled);
bool getSlave1FIFOEnabled();
void setSlave1FIFOEnabled(bool enabled);
bool getSlave0FIFOEnabled();
void setSlave0FIFOEnabled(bool enabled);
// I2C_MST_CTRL register
bool getMultiMasterEnabled();
void setMultiMasterEnabled(bool enabled);
bool getWaitForExternalSensorEnabled();
void setWaitForExternalSensorEnabled(bool enabled);
bool getSlave3FIFOEnabled();
void setSlave3FIFOEnabled(bool enabled);
bool getSlaveReadWriteTransitionEnabled();
void setSlaveReadWriteTransitionEnabled(bool enabled);
uint8_t getMasterClockSpeed();
void setMasterClockSpeed(uint8_t speed);
// I2C_SLV* registers (Slave 0-3)
uint8_t getSlaveAddress(uint8_t num);
void setSlaveAddress(uint8_t num, uint8_t address);
uint8_t getSlaveRegister(uint8_t num);
void setSlaveRegister(uint8_t num, uint8_t reg);
bool getSlaveEnabled(uint8_t num);
void setSlaveEnabled(uint8_t num, bool enabled);
bool getSlaveWordByteSwap(uint8_t num);
void setSlaveWordByteSwap(uint8_t num, bool enabled);
bool getSlaveWriteMode(uint8_t num);
void setSlaveWriteMode(uint8_t num, bool mode);
bool getSlaveWordGroupOffset(uint8_t num);
void setSlaveWordGroupOffset(uint8_t num, bool enabled);
uint8_t getSlaveDataLength(uint8_t num);
void setSlaveDataLength(uint8_t num, uint8_t length);
// I2C_SLV* registers (Slave 4)
uint8_t getSlave4Address();
void setSlave4Address(uint8_t address);
uint8_t getSlave4Register();
void setSlave4Register(uint8_t reg);
void setSlave4OutputByte(uint8_t data);
bool getSlave4Enabled();
void setSlave4Enabled(bool enabled);
bool getSlave4InterruptEnabled();
void setSlave4InterruptEnabled(bool enabled);
bool getSlave4WriteMode();
void setSlave4WriteMode(bool mode);
uint8_t getSlave4MasterDelay();
void setSlave4MasterDelay(uint8_t delay);
uint8_t getSlate4InputByte();
// I2C_MST_STATUS register
bool getPassthroughStatus();
bool getSlave4IsDone();
bool getLostArbitration();
bool getSlave4Nack();
bool getSlave3Nack();
bool getSlave2Nack();
bool getSlave1Nack();
bool getSlave0Nack();
// INT_PIN_CFG register
bool getInterruptMode();
void setInterruptMode(bool mode);
bool getInterruptDrive();
void setInterruptDrive(bool drive);
bool getInterruptLatch();
void setInterruptLatch(bool latch);
bool getInterruptLatchClear();
void setInterruptLatchClear(bool clear);
bool getFSyncInterruptLevel();
void setFSyncInterruptLevel(bool level);
bool getFSyncInterruptEnabled();
void setFSyncInterruptEnabled(bool enabled);
bool getI2CBypassEnabled();
void setI2CBypassEnabled(bool enabled);
bool getClockOutputEnabled();
void setClockOutputEnabled(bool enabled);
// INT_ENABLE register
uint8_t getIntEnabled();
void setIntEnabled(uint8_t enabled);
bool getIntFreefallEnabled();
void setIntFreefallEnabled(bool enabled);
bool getIntMotionEnabled();
void setIntMotionEnabled(bool enabled);
bool getIntZeroMotionEnabled();
void setIntZeroMotionEnabled(bool enabled);
bool getIntFIFOBufferOverflowEnabled();
void setIntFIFOBufferOverflowEnabled(bool enabled);
bool getIntI2CMasterEnabled();
void setIntI2CMasterEnabled(bool enabled);
bool getIntDataReadyEnabled();
void setIntDataReadyEnabled(bool enabled);
// INT_STATUS register
uint8_t getIntStatus();
bool getIntFreefallStatus();
bool getIntMotionStatus();
bool getIntZeroMotionStatus();
bool getIntFIFOBufferOverflowStatus();
bool getIntI2CMasterStatus();
bool getIntDataReadyStatus();
// ACCEL_*OUT_* registers
void getMotion9(int16_t* ax, int16_t* ay, int16_t* az, int16_t* gx, int16_t* gy, int16_t* gz, int16_t* mx, int16_t* my, int16_t* mz);
void getMotion6(int16_t* ax, int16_t* ay, int16_t* az, int16_t* gx, int16_t* gy, int16_t* gz);
void getAcceleration(int16_t* x, int16_t* y, int16_t* z);
int16_t getAccelerationX();
int16_t getAccelerationY();
int16_t getAccelerationZ();
// TEMP_OUT_* registers
int16_t getTemperature();
// GYRO_*OUT_* registers
void getRotation(int16_t* x, int16_t* y, int16_t* z);
int16_t getRotationX();
int16_t getRotationY();
int16_t getRotationZ();
// EXT_SENS_DATA_* registers
uint8_t getExternalSensorByte(int position);
uint16_t getExternalSensorWord(int position);
uint32_t getExternalSensorDWord(int position);
// MOT_DETECT_STATUS register
uint8_t getMotionStatus();
bool getXNegMotionDetected();
bool getXPosMotionDetected();
bool getYNegMotionDetected();
bool getYPosMotionDetected();
bool getZNegMotionDetected();
bool getZPosMotionDetected();
bool getZeroMotionDetected();
// I2C_SLV*_DO register
void setSlaveOutputByte(uint8_t num, uint8_t data);
// I2C_MST_DELAY_CTRL register
bool getExternalShadowDelayEnabled();
void setExternalShadowDelayEnabled(bool enabled);
bool getSlaveDelayEnabled(uint8_t num);
void setSlaveDelayEnabled(uint8_t num, bool enabled);
// SIGNAL_PATH_RESET register
void resetGyroscopePath();
void resetAccelerometerPath();
void resetTemperaturePath();
// MOT_DETECT_CTRL register
uint8_t getAccelerometerPowerOnDelay();
void setAccelerometerPowerOnDelay(uint8_t delay);
uint8_t getFreefallDetectionCounterDecrement();
void setFreefallDetectionCounterDecrement(uint8_t decrement);
uint8_t getMotionDetectionCounterDecrement();
void setMotionDetectionCounterDecrement(uint8_t decrement);
// USER_CTRL register
bool getFIFOEnabled();
void setFIFOEnabled(bool enabled);
bool getI2CMasterModeEnabled();
void setI2CMasterModeEnabled(bool enabled);
void switchSPIEnabled(bool enabled);
void resetFIFO();
void resetI2CMaster();
void resetSensors();
// PWR_MGMT_1 register
void reset();
bool getSleepEnabled();
void setSleepEnabled(bool enabled);
bool getWakeCycleEnabled();
void setWakeCycleEnabled(bool enabled);
bool getTempSensorEnabled();
void setTempSensorEnabled(bool enabled);
uint8_t getClockSource();
void setClockSource(uint8_t source);
// PWR_MGMT_2 register
uint8_t getWakeFrequency();
void setWakeFrequency(uint8_t frequency);
bool getStandbyXAccelEnabled();
void setStandbyXAccelEnabled(bool enabled);
bool getStandbyYAccelEnabled();
void setStandbyYAccelEnabled(bool enabled);
bool getStandbyZAccelEnabled();
void setStandbyZAccelEnabled(bool enabled);
bool getStandbyXGyroEnabled();
void setStandbyXGyroEnabled(bool enabled);
bool getStandbyYGyroEnabled();
void setStandbyYGyroEnabled(bool enabled);
bool getStandbyZGyroEnabled();
void setStandbyZGyroEnabled(bool enabled);
// FIFO_COUNT_* registers
uint16_t getFIFOCount();
// FIFO_R_W register
uint8_t getFIFOByte();
void setFIFOByte(uint8_t data);
void getFIFOBytes(uint8_t *data, uint8_t length);
// WHO_AM_I register
uint8_t getDeviceID();
void setDeviceID(uint8_t id);
// ======== UNDOCUMENTED/DMP REGISTERS/METHODS ========
// XG_OFFS_TC register
uint8_t getOTPBankValid();
void setOTPBankValid(bool enabled);
int8_t getXGyroOffsetTC();
void setXGyroOffsetTC(int8_t offset);
// YG_OFFS_TC register
int8_t getYGyroOffsetTC();
void setYGyroOffsetTC(int8_t offset);
// ZG_OFFS_TC register
int8_t getZGyroOffsetTC();
void setZGyroOffsetTC(int8_t offset);
// X_FINE_GAIN register
int8_t getXFineGain();
void setXFineGain(int8_t gain);
// Y_FINE_GAIN register
int8_t getYFineGain();
void setYFineGain(int8_t gain);
// Z_FINE_GAIN register
int8_t getZFineGain();
void setZFineGain(int8_t gain);
// XA_OFFS_* registers
int16_t getXAccelOffset();
void setXAccelOffset(int16_t offset);
// YA_OFFS_* register
int16_t getYAccelOffset();
void setYAccelOffset(int16_t offset);
// ZA_OFFS_* register
int16_t getZAccelOffset();
void setZAccelOffset(int16_t offset);
// XG_OFFS_USR* registers
int16_t getXGyroOffset();
void setXGyroOffset(int16_t offset);
// YG_OFFS_USR* register
int16_t getYGyroOffset();
void setYGyroOffset(int16_t offset);
// ZG_OFFS_USR* register
int16_t getZGyroOffset();
void setZGyroOffset(int16_t offset);
// INT_ENABLE register (DMP functions)
bool getIntPLLReadyEnabled();
void setIntPLLReadyEnabled(bool enabled);
bool getIntDMPEnabled();
void setIntDMPEnabled(bool enabled);
// DMP_INT_STATUS
bool getDMPInt5Status();
bool getDMPInt4Status();
bool getDMPInt3Status();
bool getDMPInt2Status();
bool getDMPInt1Status();
bool getDMPInt0Status();
// INT_STATUS register (DMP functions)
bool getIntPLLReadyStatus();
bool getIntDMPStatus();
// USER_CTRL register (DMP functions)
bool getDMPEnabled();
void setDMPEnabled(bool enabled);
void resetDMP();
// BANK_SEL register
void setMemoryBank(uint8_t bank, bool prefetchEnabled=false, bool userBank=false);
// MEM_START_ADDR register
void setMemoryStartAddress(uint8_t address);
// MEM_R_W register
uint8_t readMemoryByte();
void writeMemoryByte(uint8_t data);
void readMemoryBlock(uint8_t *data, uint16_t dataSize, uint8_t bank=0, uint8_t address=0);
bool writeMemoryBlock(const uint8_t *data, uint16_t dataSize, uint8_t bank=0, uint8_t address=0, bool verify=true, bool useProgMem=false);
bool writeProgMemoryBlock(const uint8_t *data, uint16_t dataSize, uint8_t bank=0, uint8_t address=0, bool verify=true);
bool writeDMPConfigurationSet(const uint8_t *data, uint16_t dataSize, bool useProgMem=false);
bool writeProgDMPConfigurationSet(const uint8_t *data, uint16_t dataSize);
// DMP_CFG_1 register
uint8_t getDMPConfig1();
void setDMPConfig1(uint8_t config);
// DMP_CFG_2 register
uint8_t getDMPConfig2();
void setDMPConfig2(uint8_t config);
// special methods for MotionApps 2.0 implementation
#ifdef MPU6050_INCLUDE_DMP_MOTIONAPPS20
uint8_t *dmpPacketBuffer;
uint16_t dmpPacketSize;
uint8_t dmpInitialize();
bool dmpPacketAvailable();
uint8_t dmpSetFIFORate(uint8_t fifoRate);
uint8_t dmpGetFIFORate();
uint8_t dmpGetSampleStepSizeMS();
uint8_t dmpGetSampleFrequency();
int32_t dmpDecodeTemperature(int8_t tempReg);
// Register callbacks after a packet of FIFO data is processed
//uint8_t dmpRegisterFIFORateProcess(inv_obj_func func, int16_t priority);
//uint8_t dmpUnregisterFIFORateProcess(inv_obj_func func);
uint8_t dmpRunFIFORateProcesses();
// Setup FIFO for various output
uint8_t dmpSendQuaternion(uint_fast16_t accuracy);
uint8_t dmpSendGyro(uint_fast16_t elements, uint_fast16_t accuracy);
uint8_t dmpSendAccel(uint_fast16_t elements, uint_fast16_t accuracy);
uint8_t dmpSendLinearAccel(uint_fast16_t elements, uint_fast16_t accuracy);
uint8_t dmpSendLinearAccelInWorld(uint_fast16_t elements, uint_fast16_t accuracy);
uint8_t dmpSendControlData(uint_fast16_t elements, uint_fast16_t accuracy);
uint8_t dmpSendSensorData(uint_fast16_t elements, uint_fast16_t accuracy);
uint8_t dmpSendExternalSensorData(uint_fast16_t elements, uint_fast16_t accuracy);
uint8_t dmpSendGravity(uint_fast16_t elements, uint_fast16_t accuracy);
uint8_t dmpSendPacketNumber(uint_fast16_t accuracy);
uint8_t dmpSendQuantizedAccel(uint_fast16_t elements, uint_fast16_t accuracy);
uint8_t dmpSendEIS(uint_fast16_t elements, uint_fast16_t accuracy);
// Get Fixed Point data from FIFO
uint8_t dmpGetAccel(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetAccel(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGetAccel(VectorInt16 *v, const uint8_t* packet=0);
uint8_t dmpGetQuaternion(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetQuaternion(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGetQuaternion(Quaternion *q, const uint8_t* packet=0);
uint8_t dmpGet6AxisQuaternion(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGet6AxisQuaternion(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGet6AxisQuaternion(Quaternion *q, const uint8_t* packet=0);
uint8_t dmpGetRelativeQuaternion(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetRelativeQuaternion(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGetRelativeQuaternion(Quaternion *data, const uint8_t* packet=0);
uint8_t dmpGetGyro(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetGyro(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGetGyro(VectorInt16 *v, const uint8_t* packet=0);
uint8_t dmpSetLinearAccelFilterCoefficient(float coef);
uint8_t dmpGetLinearAccel(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetLinearAccel(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGetLinearAccel(VectorInt16 *v, const uint8_t* packet=0);
uint8_t dmpGetLinearAccel(VectorInt16 *v, VectorInt16 *vRaw, VectorFloat *gravity);
uint8_t dmpGetLinearAccelInWorld(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetLinearAccelInWorld(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGetLinearAccelInWorld(VectorInt16 *v, const uint8_t* packet=0);
uint8_t dmpGetLinearAccelInWorld(VectorInt16 *v, VectorInt16 *vReal, Quaternion *q);
uint8_t dmpGetGyroAndAccelSensor(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetGyroAndAccelSensor(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGetGyroAndAccelSensor(VectorInt16 *g, VectorInt16 *a, const uint8_t* packet=0);
uint8_t dmpGetGyroSensor(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetGyroSensor(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGetGyroSensor(VectorInt16 *v, const uint8_t* packet=0);
uint8_t dmpGetControlData(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetTemperature(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetGravity(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetGravity(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGetGravity(VectorInt16 *v, const uint8_t* packet=0);
uint8_t dmpGetGravity(VectorFloat *v, Quaternion *q);
uint8_t dmpGetUnquantizedAccel(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetUnquantizedAccel(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGetUnquantizedAccel(VectorInt16 *v, const uint8_t* packet=0);
uint8_t dmpGetQuantizedAccel(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetQuantizedAccel(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGetQuantizedAccel(VectorInt16 *v, const uint8_t* packet=0);
uint8_t dmpGetExternalSensorData(int32_t *data, uint16_t size, const uint8_t* packet=0);
uint8_t dmpGetEIS(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetEuler(float *data, Quaternion *q);
uint8_t dmpGetYawPitchRoll(float *data, Quaternion *q, VectorFloat *gravity);
// Get Floating Point data from FIFO
uint8_t dmpGetAccelFloat(float *data, const uint8_t* packet=0);
uint8_t dmpGetQuaternionFloat(float *data, const uint8_t* packet=0);
uint8_t dmpProcessFIFOPacket(const unsigned char *dmpData);
uint8_t dmpReadAndProcessFIFOPacket(uint8_t numPackets, uint8_t *processed=NULL);
uint8_t dmpSetFIFOProcessedCallback(void (*func) (void));
uint8_t dmpInitFIFOParam();
uint8_t dmpCloseFIFO();
uint8_t dmpSetGyroDataSource(uint8_t source);
uint8_t dmpDecodeQuantizedAccel();
uint32_t dmpGetGyroSumOfSquare();
uint32_t dmpGetAccelSumOfSquare();
void dmpOverrideQuaternion(long *q);
uint16_t dmpGetFIFOPacketSize();
#endif
// special methods for MotionApps 4.1 implementation
#ifdef MPU6050_INCLUDE_DMP_MOTIONAPPS41
uint8_t *dmpPacketBuffer;
uint16_t dmpPacketSize;
uint8_t dmpInitialize();
bool dmpPacketAvailable();
uint8_t dmpSetFIFORate(uint8_t fifoRate);
uint8_t dmpGetFIFORate();
uint8_t dmpGetSampleStepSizeMS();
uint8_t dmpGetSampleFrequency();
int32_t dmpDecodeTemperature(int8_t tempReg);
// Register callbacks after a packet of FIFO data is processed
//uint8_t dmpRegisterFIFORateProcess(inv_obj_func func, int16_t priority);
//uint8_t dmpUnregisterFIFORateProcess(inv_obj_func func);
uint8_t dmpRunFIFORateProcesses();
// Setup FIFO for various output
uint8_t dmpSendQuaternion(uint_fast16_t accuracy);
uint8_t dmpSendGyro(uint_fast16_t elements, uint_fast16_t accuracy);
uint8_t dmpSendAccel(uint_fast16_t elements, uint_fast16_t accuracy);
uint8_t dmpSendLinearAccel(uint_fast16_t elements, uint_fast16_t accuracy);
uint8_t dmpSendLinearAccelInWorld(uint_fast16_t elements, uint_fast16_t accuracy);
uint8_t dmpSendControlData(uint_fast16_t elements, uint_fast16_t accuracy);
uint8_t dmpSendSensorData(uint_fast16_t elements, uint_fast16_t accuracy);
uint8_t dmpSendExternalSensorData(uint_fast16_t elements, uint_fast16_t accuracy);
uint8_t dmpSendGravity(uint_fast16_t elements, uint_fast16_t accuracy);
uint8_t dmpSendPacketNumber(uint_fast16_t accuracy);
uint8_t dmpSendQuantizedAccel(uint_fast16_t elements, uint_fast16_t accuracy);
uint8_t dmpSendEIS(uint_fast16_t elements, uint_fast16_t accuracy);
// Get Fixed Point data from FIFO
uint8_t dmpGetAccel(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetAccel(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGetAccel(VectorInt16 *v, const uint8_t* packet=0);
uint8_t dmpGetQuaternion(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetQuaternion(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGetQuaternion(Quaternion *q, const uint8_t* packet=0);
uint8_t dmpGet6AxisQuaternion(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGet6AxisQuaternion(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGet6AxisQuaternion(Quaternion *q, const uint8_t* packet=0);
uint8_t dmpGetRelativeQuaternion(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetRelativeQuaternion(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGetRelativeQuaternion(Quaternion *data, const uint8_t* packet=0);
uint8_t dmpGetGyro(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetGyro(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGetGyro(VectorInt16 *v, const uint8_t* packet=0);
uint8_t dmpGetMag(int16_t *data, const uint8_t* packet=0);
uint8_t dmpSetLinearAccelFilterCoefficient(float coef);
uint8_t dmpGetLinearAccel(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetLinearAccel(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGetLinearAccel(VectorInt16 *v, const uint8_t* packet=0);
uint8_t dmpGetLinearAccel(VectorInt16 *v, VectorInt16 *vRaw, VectorFloat *gravity);
uint8_t dmpGetLinearAccelInWorld(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetLinearAccelInWorld(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGetLinearAccelInWorld(VectorInt16 *v, const uint8_t* packet=0);
uint8_t dmpGetLinearAccelInWorld(VectorInt16 *v, VectorInt16 *vReal, Quaternion *q);
uint8_t dmpGetGyroAndAccelSensor(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetGyroAndAccelSensor(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGetGyroAndAccelSensor(VectorInt16 *g, VectorInt16 *a, const uint8_t* packet=0);
uint8_t dmpGetGyroSensor(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetGyroSensor(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGetGyroSensor(VectorInt16 *v, const uint8_t* packet=0);
uint8_t dmpGetControlData(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetTemperature(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetGravity(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetGravity(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGetGravity(VectorInt16 *v, const uint8_t* packet=0);
uint8_t dmpGetGravity(VectorFloat *v, Quaternion *q);
uint8_t dmpGetUnquantizedAccel(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetUnquantizedAccel(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGetUnquantizedAccel(VectorInt16 *v, const uint8_t* packet=0);
uint8_t dmpGetQuantizedAccel(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetQuantizedAccel(int16_t *data, const uint8_t* packet=0);
uint8_t dmpGetQuantizedAccel(VectorInt16 *v, const uint8_t* packet=0);
uint8_t dmpGetExternalSensorData(int32_t *data, uint16_t size, const uint8_t* packet=0);
uint8_t dmpGetEIS(int32_t *data, const uint8_t* packet=0);
uint8_t dmpGetEuler(float *data, Quaternion *q);
uint8_t dmpGetYawPitchRoll(float *data, Quaternion *q, VectorFloat *gravity);
// Get Floating Point data from FIFO
uint8_t dmpGetAccelFloat(float *data, const uint8_t* packet=0);
uint8_t dmpGetQuaternionFloat(float *data, const uint8_t* packet=0);
uint8_t dmpProcessFIFOPacket(const unsigned char *dmpData);
uint8_t dmpReadAndProcessFIFOPacket(uint8_t numPackets, uint8_t *processed=NULL);
uint8_t dmpSetFIFOProcessedCallback(void (*func) (void));
uint8_t dmpInitFIFOParam();
uint8_t dmpCloseFIFO();
uint8_t dmpSetGyroDataSource(uint8_t source);
uint8_t dmpDecodeQuantizedAccel();
uint32_t dmpGetGyroSumOfSquare();
uint32_t dmpGetAccelSumOfSquare();
void dmpOverrideQuaternion(long *q);
uint16_t dmpGetFIFOPacketSize();
#endif
private:
uint8_t devAddr;
uint8_t buffer[14];
};
#endif /* _MPU6050_H_ */