Data Sheet

BNO055
Data sheet
Page 70
BST-BNO055-DS000-14 | Revision 1.4 | June 2016 Bosch Sensortec
© Bosch Sensortec GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on
to third parties. BOSCH and the symbol are registered trademarks of Robert Bosch GmbH, Germany.
Note: Specifications within this document are subject to change without notice.
4.3.59 SYS_ERR 0x3A
bit7
bit6
bit5
bit4
bit3
bit2
bit1
bit0
Access
r
r
r
r
r
r
r
r
Reset
Content
System Error Code
DATA
bits
Description
System Error
Code
<7:0>
Read the error status from this register if the SYS_STATUS (0x39) register is SYSTEM
ERROR (0x01)
Read : 0 No error
1 Peripheral initialization error
2 System initialization error
3 Self test result failed
4 Register map value out of range
5 Register map address out of range
6 Register map write error
7 BNO low power mode not available for selected operation mode
8 Accelerometer power mode not available
9 Fusion algorithm configuration error
A Sensor configuration error
4.3.60 UNIT_SEL 0x3B
bit7
bit6
bit5
bit4
bit3
bit2
bit1
bit0
Access
r/w
r/w
r/w
r/w
r/w
r/w
r/w
r/w
Reset
0
0
0
0
0
0
Content
ORI_Andro
id_Window
s
reserved
TEMP_Uni
t
reserved
EUL_Unit
GYR_Unit
ACC_Unit
DATA
bits
Description
ORI_Android_Win
dows
7
Read: Current selected orientation mode
Write: Select orientation mode
0: Windows orientation
1: Android orientation
See section 3.6.2 for more details
TEMP_Unit
5
Read: Current selected temperature units
Write: Select temperature units
0: Celsius
1: Fahrenheit
See section 3.6.1 for more details
EUL_Unit
3
Read: Current selected Euler units
Write: Select Euler units
0: Degrees
1: Radians
See section 3.6.1 for more details
GYR_Unit
2
Read: Current selected angular rate units
Write: Select angular rate units
0: dps
1: rps
See section 3.6.1 for more details
ACC_Unit
1
Read: Current selected acceleration units
Write: Select acceleration units
0: m/s
2
1: mg
See section 3.6.1 for more details