Specification Sheet
Table Of Contents
- Tutorial Link
- Contact
- Application
- Contents
- 1 Overview
- 2 Features
- 3 Specification
- 4 Pin Definition
- 5 Communication Protocol
- 5.2 Config Commands
- 5.2.1 Register Address
- 5.2.2 Save Configuration
- 5.2.3 Calibrate
- 5.2.4 Installation Direction
- 5.2.5 Sleep/ Wake up
- 5.2.6 Algorithm Transition
- 5.2.7 Gyroscope Automatic Calibration
- 5.2.8 Return Content
- 5.2.9 Return Rate
- 5.2.10 Baud Rate
- 5.2.11 Set X Axis Acceleration Bias
- 5.2.12 Set Y Axis Acceleration Bias
- 5.2.13 Set Z Axis Acceleration Bias
- 5.2.14 Set X Axis Angular Velocity Bias
- 5.2.15 Set Y Axis Angular Velocity Bias
- 5.2.16 Set Z Axis Angular Velocity Bias
- 5.2.17 Set X Axis Magnetic Bias
- 5.2.18 Set Y Axis Magnetic Bias
- 5.2.19 Set Z Axis Magnetic Bias
- 5.2.20 Set port D0 mode
- 5.2.21 Set port D1 mode
- 5.2.22 Set port D2 mode
- 5.2.23 Set port D3 mode
- 5.2.24 Set the PWM width of Port D0
- 5.2.25 Set the PWM width of Port D1
- 5.2.26 Set the PWM width of Port D2
- 5.2.27 Set the PWM width of Port D3
- 5.2.28 Set period of Port D0
- 5.2.29 Set period of Port D1
- 5.2.30 Set period of Port D2
- 5.2.31 Set period of Port D3
- 5.2.32 Set IIC Address
- 5.2.33 LED
- 5.2.34 Set GPS baud
- 5.2.35Set alarm of module
- 6 IIC Protocol
WT901 | Datasheet v20-0702 | http://wiki.wit-motion.com/english
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5.2.8 Return Content
0xFF
0xAA
0x02
RSWL
RSWH
RSWL byte definition
byte
7
6
5
4
3
2
1
0
Name
0x57
pack
0x56
pack
0x55
pack
0x54
pack
0x53
pack
0x52
pack
0x51
pack
0x50
pack
default
0
0
0
1
1
1
1
0
RSWH byte definition
byte
7
6
5
4
3
2
1
0
Name
X
X
X
X
X
0x5A
pack
0x59
pack
0x58
pack
default
0
0
0
0
0
0
0
0
X is an undefined value.
0x50 pack：time pack
0：Not output 0X50 pack
1：Output 0X50 pack
0x51 pack：Acceleration pack
0：Not output 0x51 pack
1：Output 0x51 pack
0x52 pack：Angular velocity pack
0：Not output 0x52 packet
1：Output 0x52 pack
0x53 pack：Angle Pack
0：Not output 0x53 pack
1：Output 0x53 pack
0x54 pack：Magnetic Pack
0：Not output 0x54 pack
1：Output 0x54 pack
0x55 pack：Port status pack
0：Not output 0x55 pack
1：Output 0x55 pack
0x56 pack：Atmospheric pressure &Height Pack
0：Not output 0x56 pack
1：Output 0x56 pack
0x57 pack：Longitude and Latitude Output Pack