BEI ZHANG / Mbed 2 deprecated RM3100_SPI_SampleCode

Dependencies:   mbed

Embed: (wiki syntax)

« Back to documentation index

RegCMM Union Reference

RegCMM Union Reference

Host interface control. More...

#include <RM3100.h>

Data Fields

u8 reg
 Direct access to the complete 8bit register.
u8 Start: 1
 bit 0: Initiate Continuous Measurement Mode
u8 Alarm: 1
 bit 1: Go high if measurment outside a prefefined range
u8 Drdm: 2
 bit 2: DRDM bits establish required condition to trigger DRDY
u8 CMX: 1
 bit 4: 1 means measurement on this Axis
u8 CMY: 1
 bit 5: 1 means measurement on this Axis
u8 CMZ: 1
 bit 6: 1 means measurement on this Axis
u8 LDM: 1
 bit 7: 0 absolute alarm mode, 1 relative alarm mode

Detailed Description

Host interface control.

Definition at line 54 of file RM3100.h.


Field Documentation

u8 Alarm

bit 1: Go high if measurment outside a prefefined range

Definition at line 66 of file RM3100.h.

u8 CMX

bit 4: 1 means measurement on this Axis

Definition at line 72 of file RM3100.h.

u8 CMY

bit 5: 1 means measurement on this Axis

Definition at line 73 of file RM3100.h.

u8 CMZ

bit 6: 1 means measurement on this Axis

Definition at line 74 of file RM3100.h.

u8 Drdm

bit 2: DRDM bits establish required condition to trigger DRDY

0 = drdy high when Alarm = 1 and complete of full measurement set by CMX CMY CMZ 1 = drdy high after complete of measurement on any axis 2 = drdy high after complete of full measurement set by CMX CMY CMZ 3 = drdy high when Alarm = 1

Definition at line 67 of file RM3100.h.

u8 LDM

bit 7: 0 absolute alarm mode, 1 relative alarm mode

Definition at line 75 of file RM3100.h.

u8 reg

Direct access to the complete 8bit register.

Definition at line 59 of file RM3100.h.

u8 Start

bit 0: Initiate Continuous Measurement Mode

Definition at line 65 of file RM3100.h.