User Manual
Manuals
Brands
WITMOTION Manuals
Acceleration Sensors
HWT905-TTL MPU-9250 9-axis Gyroscope+Angle(XY 0.05° Accuracy)+Digital Compass with Kalman Filter, Temperature&Magnetometer Compensation, IP67 Waterproof
31
32
33
34
35
36
37
38
39
40
Table Of Contents
Tutorial Link
Contact
Application
Contents
1 Introduction
1.1 Warning Statement
2 Use Instructions with PC
2.1 Connection Method
2.1.1 Serial Connection
2.2 Software Introduction
2.2.1 Main Menu
2.2.2 Menu of Configuration
2.3 Calibration
2.3.1 Accelerometer Calibration
2.3.2 Magnetic Field Calibration
2.3.3 Gyroscope Automatic Calibration
2.3.4 Reset Z-axis Angle
2.3.5 Reset Height to 0
2.4 Configuration
2.4.1 Return Content
2.4.2 Output Rate
2.4.3 Baud Rate
2.4.4 Data Recording
2.4.5 Data Playback
2.4.6 Standby and Wake Up
2.4.7 Placement Direction
2.4.8 Bandwidth
2.4.9 Restore Factory Setting
2.4.10 6-axis/ 9-axis Algorithm
3 Use Instructions with Android Phone
3.1 APP Installation
3.2 Hardware Preparation
3.3 Connection
3.4 Calibration
3.4.1 Acceleration Calibration
3.4.2 Magnetic Field Calibration
4 MCU Connection
4.1 Arduino
4.2 STM32
4.3 Raspberry pi
4.4 C#
4.5 C++
4.6 Matlab
HWT905
TT
L
|
manua
l
v0707
|
htt
p://wiki
.wit-motion.com/e
nglish
-
37
-
Step
4.
Select
the
baud
rat
e-
9600.
After
selection
and
wait
fo
r
a
few
sec
onds,
the
data
will
show
automatic
ally.
1
...
...
35
36
37
38
39
...
...
42
