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
- 36 -
0x1a
IICADDR
IIC address
0x1b
LEDOFF
Turn off LED
0x1c
GPSBAUD
GPS baud rate
0x30
MMYY
Month , Year
0x31
HHDD
Hour , Day
0x32
SSMM
Second , Minute
0x33
MS
Millisecond
0x34
AX
X axis Acceleration
0x35
AY
Y axis Acceleration
0x36
AZ
Z axis Acceleration
0x37
GX
X axis angular velocity
0x38
GY
Y axis angular velocity
0x39
GZ
Z axis angular velocity
0x3a
HX
X axis Magnetic
0x3b
HY
Y axis Magnetic
0x3c
HZ
Z axis Magnetic
0x3d
Roll
X axis Angle
0x3e
Pitch
Y axis Angle
0x3f
Yaw
Z axis Angle
0x40
TEMP
Temperature
0x41
D0Status
D0Status
0x42
D1Status
D1Status
0x43
D2Status
D2Status
0x44
D3Status
D3Status
0x45
PressureL
Pressure Low Byte
0x46
PressureH
Pressure High Byte
0x47
HeightL
Height Low Byte
0x48
HeightH
Height High Byte
0x49
LonL
Longitude Low Byte
0x4a
LonH
Longitude High Byte
0x4b
LatL
Latitude Low Byte
0x4c
LatH
Latitude High Byte
0x4d
GPSHeight
GPS Height
0x4e
GPSYaw
GPS Yaw
0x4f
GPSVL
GPS speed Low byte
0x50
GPSVH
GPS speed High byte
0x51
Q0
Quaternion Q0
0x52
Q1
Quaternion Q1
0x53
Q2
Quaternion Q2
0x54
Q3
Quaternion Q3