Protocol, Ams0805wah, Motion sensor – Rainbow Electronics DAB-GPS-C01 User Manual
Page 13: The data format is msb in first and lsb in last, Single byte write sequence, Single byte read sequence
Advertising
AMS0805WAH
MOTION SENSOR
13
-
Typical Connection with two Slaves
Protocol
The data format is MSB in first and LSB in last.
●
Single Byte Write Sequence
●
Single Byte Read Sequence
Master Controller
(MCU)
SPI
Serial I/F
Slave Device 1
Slave Device 2
/CS
SCK
MOSI
MISO
/SS
SCK
MOSI
MISO
/SS
SCK
MOSI
MISO
7
6
5
4
3
2
1
0
/SS
SCK
MOSI
MISO
7
6
5
4
3
2
1
0
Commend & Register Byte
MSB
LSB
MSB
LSB
Data Byte
7
6
5
4
3
2
1
0
/SS
SCK
MOSI
MISO
7
6
5
4
3
2
1
0
Commend & Register Byte
MSB
LSB
MSB
LSB
Data Byte
Advertising