Bosch Appliances Computer Hardware SMB365 User Manual

Page of 46
 
Application Note 
BlueBox Demo-Board for the digital sensors 
SMB365 (acceleration) and SMD500 (pressure) 
Bosch Sensortec 
AN18002
 
 
 
Rev. 1.0 
 
 
Page 3 
  
 
 
 
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copying and passing onto third parties. 
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Content 
 
1
 
INTRODUCTION 
4
 
1.1
 
B
OARD OVERVIEW
 
5
 
1.1.1
 
Acceleration Part (SMB365) 
6
 
1.1.2
 
Pressure Part (SMD500) 
6
 
1.2
 
B
OARD CONSTITUENTS
 
7
 
 
 
2
 
HARD- & SOFTWARE INSTALLATION 
8
 
 
 
3
 
QUICK-START 
17
 
3.1
 
USB
 WIRE BOUND
 
17
 
3.2
 
B
LUETOOTH WIRELESS
 19
 
3.3
 
C
USTOM CALIBRATION OF THE PRESSURE SENSOR 
SMD500 21
 
3.3.1
 
Calibrate at sea level (via internet) 
22
 
3.3.2
 
Calibrate at sea level (manual) 
23
 
3.3.3
 
Calibrate altitude (manual) 
24
 
 
 
4
 
OPERATION 
25
 
4.1
 
T
HE 
B
LUE
B
OX 
C
OCKPIT 
W
INDOW
 25
 
4.2
 
T
HE 
B
LUE
B
OX 
A
LTIMETER 
W
INDOW
 27
 
4.2.1
 
Additional Plots and Altimeter Settings 
29
 
4.3
 
T
HE 
B
LUE
B
OX 
A
CCELEROMETER 
W
INDOW
 33
 
4.3.1
 
SMB365 Normal-Power Mode 
35
 
4.3.2
 
SMB365 Low-Power Mode in global interrupt conditions 
36
 
4.3.3
 
SMB365 Low-Power Mode in independent interrupt conditions 
37
 
4.3.4
 
SMB365 Selftest 
40
 
4.4
 
S
ENSOR 
E
VALUATION AND 
D
IRECT 
D
ATA 
E
XPORT
 42