Register definition for the MAG3110 magnetometer driver. More...

Detailed Description

Register definition for the MAG3110 magnetometer driver.

Author: Johann Fischer j.fis.nosp@m.cher.nosp@m.@phyt.nosp@m.ec.d.nosp@m.e

Definition in file mag3110_reg.h.

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#define	MAG3110_DR_STATUS 0x00
	Data ready status per axis.

#define	MAG3110_OUT_X_MSB 0x01
	Bits [15:8] of X measurement.

#define	MAG3110_OUT_X_LSB 0x02
	Bits [7:0] of X measurement.

#define	MAG3110_OUT_Y_MSB 0x03
	Bits [15:8] of Y measurement.

#define	MAG3110_OUT_Y_LSB 0x04
	Bits [7:0] of Y measurement.

#define	MAG3110_OUT_Z_MSB 0x05
	Bits [15:8] of Z measurement.

#define	MAG3110_OUT_Z_LSB 0x06
	Bits [7:0] of Z measurement.

#define	MAG3110_WHO_AM_I 0x07
	Device Identification Register.

#define	MAG3110_SYSMOD 0x08
	FIFO Status Register.

#define	MAG3110_OFF_X_MSB 0x09
	Bits [15:8] of user X offset.

#define	MAG3110_OFF_X_LSB 0x0A
	Bits [7:0] of user X offset.

#define	MAG3110_OFF_Y_MSB 0x0B
	Bits [15:8] of user Y offset.

#define	MAG3110_OFF_Y_LSB 0x0C
	Bits [7:0] of user Y offset.

#define	MAG3110_OFF_Z_MSB 0x0D
	Bits [15:8] of user Z offset.

#define	MAG3110_OFF_Z_LSB 0x0E
	Bits [7:0] of user Z offset.

#define	MAG3110_DIE_TEMP 0x0F
	Temperature, signed 8 bits.

#define	MAG3110_CTRL_REG1 0x10
	Operation modes.

#define	MAG3110_CTRL_REG2 0x11
	Operation modes.

#define	MAG3110_DR_STATUS_ZYXOW (1 << 7)

#define	MAG3110_DR_STATUS_ZOW (1 << 6)

#define	MAG3110_DR_STATUS_YOW (1 << 5)

#define	MAG3110_DR_STATUS_XOW (1 << 4)

#define	MAG3110_DR_STATUS_ZYXDR (1 << 3)

#define	MAG3110_DR_STATUS_ZDR (1 << 2)

#define	MAG3110_DR_STATUS_YDR (1 << 1)

#define	MAG3110_DR_STATUS_XDR (1 << 0)

#define	MAG3110_ID 0xC4
	Device ID.

#define	MAG3110_SYSMOD_STANDBY 0

#define	MAG3110_SYSMOD_ACTIVE_RAW 1

#define	MAG3110_SYSMOD_ACTIVE 2

#define	MAG3110_CTRL_REG1_DROS_SHIFT 3

#define	MAG3110_CTRL_REG1_DROS_MASK 0xF8

#define	MAG3110_CTRL_REG1_DROS(x)

#define	MAG3110_CTRL_REG1_FR (1 << 2)

#define	MAG3110_CTRL_REG1_TM (1 << 1)

#define	MAG3110_CTRL_REG1_AC (1 << 0)

#define	MAG3110_CTRL_REG2_AUTO_MRST_EN (1 << 7)

#define	MAG3110_CTRL_REG2_RAW (1 << 5)

#define	MAG3110_CTRL_REG2_MAG_RST (1 << 4)

Macro Definition Documentation

◆ MAG3110_CTRL_REG1_DROS

#define MAG3110_CTRL_REG1_DROS ( x )

Value:

(((uint8_t)(((uint8_t)(x))<<MAG3110_CTRL_REG1_DROS_SHIFT))\

&MAG3110_CTRL_REG1_DROS_MASK)

Definition at line 64 of file mag3110_reg.h.