Register definition for the MMA8x5x accelerometer driver. More...
Register definition for the MMA8x5x accelerometer driver.
Definition in file mma8x5x_regs.h.
Go to the source code of this file.
Register addresses | |
#define | MMA8X5X_STATUS 0x00 |
Data or FIFO Status. | |
#define | MMA8X5X_OUT_X_MSB 0x01 |
[7:0] are 8 MSBs of X data | |
#define | MMA8X5X_OUT_X_LSB 0x02 |
[7:4] are 4 LSBs of X data | |
#define | MMA8X5X_OUT_Y_MSB 0x03 |
[7:0] are 8 MSBs of Y data | |
#define | MMA8X5X_OUT_Y_LSB 0x04 |
[7:4] are 4 LSBs of Y data | |
#define | MMA8X5X_OUT_Z_MSB 0x05 |
[7:0] are 8 MSBs of Z data | |
#define | MMA8X5X_OUT_Z_LSB 0x06 |
[7:4] are 8 LSBs of Z data | |
#define | MMA8X5X_F_SETUP 0x09 |
FIFO setup. | |
#define | MMA8X5X_TRIG_CFG 0x0A |
Map of FIFO data capture events. | |
#define | MMA8X5X_SYSMOD 0x0B |
Current System mode. | |
#define | MMA8X5X_INT_SOURCE 0x0C |
Interrupt status. | |
#define | MMA8X5X_WHO_AM_I 0x0D |
Device ID. | |
#define | MMA8X5X_XYZ_DATA_CFG 0x0E |
Dynamic Range Settings. | |
#define | MMA8X5X_HP_FILTER_CUTOFF 0x0F |
High-Pass Filter Selection. | |
#define | MMA8X5X_PL_STATUS 0x10 |
Landscape/Portrait orientation status. | |
#define | MMA8X5X_PL_CFG 0x11 |
Landscape/Portrait configuration. | |
#define | MMA8X5X_PL_COUNT 0x12 |
Landscape/Portrait debounce counter. | |
#define | MMA8X5X_PL_BF_ZCOMP 0x13 |
Back/Front, Z-Lock Trip threshold. | |
#define | MMA8X5X_P_L_THS_REG 0x14 |
Portrait/Landscape Threshold and Hysteresis. | |
#define | MMA8X5X_FF_MT_CFG 0x15 |
Freefall/Motion functional block configuration. | |
#define | MMA8X5X_FF_MT_SRC 0x16 |
Freefall/Motion event source register. | |
#define | MMA8X5X_FF_MT_THS 0x17 |
Freefall/Motion threshold register. | |
#define | MMA8X5X_FF_MT_COUNT 0x18 |
Freefall/Motion debounce counter. | |
#define | MMA8X5X_TRANSIENT_CFG 0x1D |
Transient functional block configuration. | |
#define | MMA8X5X_TRANSIENT_SRC 0x1E |
Transient event status register. | |
#define | MMA8X5X_TRANSIENT_THS 0x1F |
Transient event threshold. | |
#define | MMA8X5X_TRANSIENT_COUNT 0x20 |
Transient debounce counter. | |
#define | MMA8X5X_PULSE_CFG 0x21 |
Pulse enable configuration. | |
#define | MMA8X5X_PULSE_SRC 0x22 |
Pulse detection source. | |
#define | MMA8X5X_PULSE_THSX 0x23 |
X pulse threshold. | |
#define | MMA8X5X_PULSE_THSY 0x24 |
Y pulse threshold. | |
#define | MMA8X5X_PULSE_THSZ 0x25 |
Z pulse threshold. | |
#define | MMA8X5X_PULSE_TMLT 0x26 |
Time limit for pulse. | |
#define | MMA8X5X_PULSE_LTCY 0x27 |
Latency time for 2nd pulse. | |
#define | MMA8X5X_PULSE_WIND 0x28 |
Window time for 2nd pulse. | |
#define | MMA8X5X_ASLP_COUNT 0x29 |
Counter setting for Auto-SLEEP. | |
#define | MMA8X5X_CTRL_REG1 0x2A |
Data rates and modes setting. | |
#define | MMA8X5X_CTRL_REG2 0x2B |
Sleep Enable, OS modes, RST, ST. | |
#define | MMA8X5X_CTRL_REG3 0x2C |
Wake from Sleep, IPOL, PP_OD. | |
#define | MMA8X5X_CTRL_REG4 0x2D |
Interrupt enable register. | |
#define | MMA8X5X_CTRL_REG5 0x2E |
Interrupt pin (INT1/INT2) map. | |
#define | MMA8X5X_OFF_X 0x2F |
X-axis offset adjust. | |
#define | MMA8X5X_OFF_Y 0x30 |
Y-axis offset adjust. | |
#define | MMA8X5X_OFF_Z 0x31 |
Z-axis offset adjust. | |
#define | MMA8X5X_STATUS_XDR (1 << 0) |
MMA8x5x register bitfields. | |
#define | MMA8X5X_STATUS_YDR (1 << 1) |
#define | MMA8X5X_STATUS_ZDR (1 << 2) |
#define | MMA8X5X_STATUS_ZYXDR (1 << 3) |
#define | MMA8X5X_STATUS_XOW (1 << 4) |
#define | MMA8X5X_STATUS_YOW (1 << 5) |
#define | MMA8X5X_STATUS_ZOW (1 << 6) |
#define | MMA8X5X_STATUS_ZYXOW (1 << 7) |
#define | MMA8X5X_F_STATUS_F_CNT_MASK 0x3F |
#define | MMA8X5X_F_STATUS_F_WMRK_FLAG (1 << 6) |
#define | MMA8X5X_F_STATUS_F_OVF (1 << 7) |
#define | MMA8X5X_F_SETUP_MODE_MASK 0xC0 |
#define | MMA8X5X_F_SETUP_MODE_DISABLED 0 |
#define | MMA8X5X_F_SETUP_MODE_CIRCULAR 1 |
#define | MMA8X5X_F_SETUP_MODE_STOP 2 |
#define | MMA8X5X_F_SETUP_MODE_TRIGGER 3 |
#define | MMA8X5X_F_SETUP_F_WMRK_MASK 0x3F |
#define | MMA8X5X_TRIG_CFG_FF_MT (1 << 2) |
#define | MMA8X5X_TRIG_CFG_PULSE (1 << 3) |
#define | MMA8X5X_TRIG_CFG_LNDPRT (1 << 4) |
#define | MMA8X5X_TRIG_CFG_TRANS (1 << 5) |
#define | MMA8X5X_SYSMOD_MASK 0x3 |
#define | MMA8X5X_SYSMOD_STANDBY 0 |
#define | MMA8X5X_SYSMOD_WAKE 1 |
#define | MMA8X5X_SYSMOD_SLEEP 2 |
#define | MMA8X5X_SYSMOD_FGT_MASK 0x7C |
#define | MMA8X5X_SYSMOD_FGERR (1 << 7) |
#define | MMA8X5X_INT_SOURCE_DRDY (1 << 0) |
#define | MMA8X5X_INT_SOURCE_FF_MT (1 << 2) |
#define | MMA8X5X_INT_SOURCE_PULSE (1 << 3) |
#define | MMA8X5X_INT_SOURCE_LNDPRT (1 << 4) |
#define | MMA8X5X_INT_SOURCE_TRANS (1 << 5) |
#define | MMA8X5X_INT_SOURCE_FIFO (1 << 6) |
#define | MMA8X5X_INT_SOURCE_ASLP (1 << 7) |
#define | MMA8X5X_XYZ_DATA_CFG_FS_MASK 0x3 |
#define | MMA8X5X_XYZ_DATA_CFG_HPF_OUT (1 << 4) |
#define | MMA8X5X_HP_FILTER_SEL_MASK 0x03 |
#define | MMA8X5X_HP_FILTER_LPF_EN (1 << 4) |
#define | MMA8X5X_HP_FILTER_HPF_BYP (1 << 5) |
#define | MMA8X5X_PL_STATUS_BAFRO (1 << 0) |
#define | MMA8X5X_PL_STATUS_LAPO_MASK 0x6 |
#define | MMA8X5X_PL_STATUS_LAPO_P_UP 0 |
#define | MMA8X5X_PL_STATUS_LAPO_P_DOWN 1 |
#define | MMA8X5X_PL_STATUS_LAPO_L_RIGHT 2 |
#define | MMA8X5X_PL_STATUS_LAPO_L_LEFT 3 |
#define | MMA8X5X_PL_STATUS_LO (1 << 6) |
#define | MMA8X5X_PL_STATUS_NEWLP (1 << 7) |
#define | MMA8X5X_PL_CFG_PL_EN (1 << 6) |
#define | MMA8X5X_PL_CFG_DBCNTM (1 << 7) |
#define | MMA8X5X_PL_BF_ZCOMP_ZLOCK_MASK 0x07 |
#define | MMA8X5X_PL_BF_ZCOMP_BKFR_MASK 0xC0 |
#define | MMA8X5X_P_L_HYS_MASK 0x07 |
#define | MMA8X5X_P_L_THS_MASK 0xF8 |
#define | MMA8X5X_FF_MT_CFG_XEFE (1 << 3) |
#define | MMA8X5X_FF_MT_CFG_YEFE (1 << 4) |
#define | MMA8X5X_FF_MT_CFG_ZEFE (1 << 5) |
#define | MMA8X5X_FF_MT_CFG_OAE (1 << 6) |
#define | MMA8X5X_FF_MT_CFG_ELE (1 << 7) |
#define | MMA8X5X_FF_MT_SRC_XHP (1 << 0) |
#define | MMA8X5X_FF_MT_SRC_XHE (1 << 1) |
#define | MMA8X5X_FF_MT_SRC_YHP (1 << 2) |
#define | MMA8X5X_FF_MT_SRC_YHE (1 << 3) |
#define | MMA8X5X_FF_MT_SRC_ZHP (1 << 4) |
#define | MMA8X5X_FF_MT_SRC_ZHE (1 << 5) |
#define | MMA8X5X_FF_MT_SRC_EA (1 << 7) |
#define | MMA8X5X_FF_MT_THS_MASK 0x7F |
#define | MMA8X5X_FF_MT_THS_DBCNTM (1 << 7) |
#define | MMA8X5X_TRANSIENT_CFG_HPF_BYP (1 << 0) |
#define | MMA8X5X_TRANSIENT_CFG_XTEFE (1 << 1) |
#define | MMA8X5X_TRANSIENT_CFG_YTEFE (1 << 2) |
#define | MMA8X5X_TRANSIENT_CFG_ZTEFE (1 << 3) |
#define | MMA8X5X_TRANSIENT_CFG_ELE (1 << 4) |
#define | MMA8X5X_TRANSIENT_SRC_XTPOL (1 << 0) |
#define | MMA8X5X_TRANSIENT_SRC_XTEVENT (1 << 1) |
#define | MMA8X5X_TRANSIENT_SRC_YTPOL (1 << 2) |
#define | MMA8X5X_TRANSIENT_SRC_YTEVENT (1 << 3) |
#define | MMA8X5X_TRANSIENT_SRC_ZTPOL (1 << 4) |
#define | MMA8X5X_TRANSIENT_SRC_ZTEVENT (1 << 5) |
#define | MMA8X5X_TRANSIENT_SRC_EA (1 << 6) |
#define | MMA8X5X_TRANSIENT_THS_MASK 0x7F |
#define | MMA8X5X_TRANSIENT_THS_DBCNTM (1<< 7) |
#define | MMA8X5X_PULSE_CFG_XSPEFE (1 << 0) |
#define | MMA8X5X_PULSE_CFG_XDPEFE (1 << 1) |
#define | MMA8X5X_PULSE_CFG_YSPEFE (1 << 2) |
#define | MMA8X5X_PULSE_CFG_YDPEFE (1 << 3) |
#define | MMA8X5X_PULSE_CFG_ZSPEFE (1 << 4) |
#define | MMA8X5X_PULSE_CFG_ZDPEFE (1 << 5) |
#define | MMA8X5X_PULSE_CFG_ELE (1 << 6) |
#define | MMA8X5X_PULSE_CFG_DPA (1 << 7) |
#define | MMA8X5X_PULSE_SRC_POLX (1 << 0) |
#define | MMA8X5X_PULSE_SRC_POLY (1 << 1) |
#define | MMA8X5X_PULSE_SRC_POLZ (1 << 2) |
#define | MMA8X5X_PULSE_SRC_DPE (1 << 3) |
#define | MMA8X5X_PULSE_SRC_AXX (1 << 4) |
#define | MMA8X5X_PULSE_SRC_AXY (1 << 5) |
#define | MMA8X5X_PULSE_SRC_AXZ (1 << 6) |
#define | MMA8X5X_PULSE_SRC_EA (1 << 7) |
#define | MMA8X5X_PULSE_THSX_MASK 0x7F |
#define | MMA8X5X_PULSE_THSY_MASK 0x7F |
#define | MMA8X5X_PULSE_THSZ_MASK 0x7F |
#define | MMA8X5X_CTRL_REG1_ACTIVE (1 << 0) |
#define | MMA8X5X_CTRL_REG1_F_READ (1 << 1) |
#define | MMA8X5X_CTRL_REG1_DR_MASK 0x38 |
#define | MMA8X5X_CTRL_REG1_DR_SHIFT 3 |
#define | MMA8X5X_CTRL_REG1_DR(x) |
#define | MMA8X5X_CTRL_REG1_ASR_MASK 0xC0 |
#define | MMA8X5X_CTRL_REG1_ASR_50HZ 0 |
#define | MMA8X5X_CTRL_REG1_ASR_12HZ5 1 |
#define | MMA8X5X_CTRL_REG1_ASR_6HZ25 2 |
#define | MMA8X5X_CTRL_REG1_ASR_1HZ56 3 |
#define | MMA8X5X_CTRL_REG2_MODS_MASK 0x3 |
#define | MMA8X5X_CTRL_REG2_MODS_NORMAL 0 |
#define | MMA8X5X_CTRL_REG2_MODS_LNLP 1 |
#define | MMA8X5X_CTRL_REG2_MODS_HR 2 |
#define | MMA8X5X_CTRL_REG2_MODS_LP 3 |
#define | MMA8X5X_CTRL_REG2_SLPE (1 << 2) |
#define | MMA8X5X_CTRL_REG2_SMODS_MASK 0x18 |
#define | MMA8X5X_CTRL_REG2_SMODS_NORMAL 0 |
#define | MMA8X5X_CTRL_REG2_SMODS_LNLP 1 |
#define | MMA8X5X_CTRL_REG2_SMODS_HR 2 |
#define | MMA8X5X_CTRL_REG2_SMODS_LP 3 |
#define | MMA8X5X_CTRL_REG2_RST (1 << 6) |
#define | MMA8X5X_CTRL_REG2_ST (1 << 7) |
#define | MMA8X5X_CTRL_REG3_PP_OD (1 << 0) |
#define | MMA8X5X_CTRL_REG3_IPOL (1 << 1) |
#define | MMA8X5X_CTRL_REG3_WAKE_FF_MT (1 << 3) |
#define | MMA8X5X_CTRL_REG3_WAKE_PULSE (1 << 4) |
#define | MMA8X5X_CTRL_REG3_WAKE_LNDPRT (1 << 5) |
#define | MMA8X5X_CTRL_REG3_WAKE_TRANS (1 << 6) |
#define | MMA8X5X_CTRL_REG3_FIFO_GATE (1 << 7) |
#define | MMA8X5X_CTRL_REG4_INT_EN_DRDY (1 << 0) |
#define | MMA8X5X_CTRL_REG4_INT_EN_FF_MT (1 << 2) |
#define | MMA8X5X_CTRL_REG4_INT_EN_PULSE (1 << 3) |
#define | MMA8X5X_CTRL_REG4_INT_EN_LNDPRT (1 << 4) |
#define | MMA8X5X_CTRL_REG4_INT_EN_TRANS (1 << 5) |
#define | MMA8X5X_CTRL_REG4_INT_EN_FIFO (1 << 6) |
#define | MMA8X5X_CTRL_REG4_INT_EN_ASLP (1 << 7) |
#define | MMA8X5X_CTRL_REG5_INT_CFG_DRDY (1 << 0) |
#define | MMA8X5X_CTRL_REG5_INT_CFG_FF_MT (1 << 2) |
#define | MMA8X5X_CTRL_REG5_INT_CFG_PULSE (1 << 3) |
#define | MMA8X5X_CTRL_REG5_INT_CFG_LNDPRT (1 << 4) |
#define | MMA8X5X_CTRL_REG5_INT_CFG_TRANS (1 << 5) |
#define | MMA8X5X_CTRL_REG5_INT_CFG_FIFO (1 << 6) |
#define | MMA8X5X_CTRL_REG5_INT_CFG_ASLP (1 << 7) |
#define MMA8X5X_CTRL_REG1_DR | ( | x | ) |
Definition at line 210 of file mma8x5x_regs.h.