BlueMod+S42/Central
AT Command Reference
80512ST10771A Rev. 4 – 2017-06-19
BlueMod+S42/Central AT Command Reference
80512ST10771A Rev. 4 – 2017-06-19
APPLICABILITY TABLE
PRODUCT
BlueMod+S42
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BlueMod+S42/Central AT Command Reference
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BlueMod+S42/Central AT Command Reference
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BlueMod+S42/Central AT Command Reference
80512ST10771A Rev. 4 – 2017-06-19
Contents
1.
Introduction................................................................................................................... 7
1.1.
1.2.
1.3.
1.4.
1.5.
1.6.
2.
Scope ....................................................................................................................... 7
Audience .................................................................................................................. 7
Contact Information, Support ................................................................................... 7
Document Organization ........................................................................................... 7
Text Conventions ..................................................................................................... 8
Related Documents .................................................................................................. 8
Features......................................................................................................................... 9
2.1.
2.2.
2.3.
2.4.
2.5.
AT Command Mode ................................................................................................. 9
Escape Sequence .................................................................................................. 10
Multiplexing Mode (MUX) ....................................................................................... 10
Connection Establishment Procedure .................................................................... 11
Hangup................................................................................................................... 11
3.
COMMAND SUMMARY ............................................................................................... 12
3.1.
3.2.
3.3.
General .................................................................................................................. 12
Bluetooth Low Energy ............................................................................................ 28
GATT ..................................................................................................................... 34
GATT Client Specific AT Mode Commands ............................................................... 34
GATT Client Specific MUX Commands ...................................................................... 40
GATT Client Data Handling on MUX Channel ............................................................ 42
3.3.1.
3.3.2.
3.3.3.
4.
APPENDIX ................................................................................................................... 43
4.1.
Data Formats ......................................................................................................... 43
Data Array ................................................................................................................. 43
Bluetooth Address ..................................................................................................... 43
UUID .......................................................................................................................... 43
Values........................................................................................................................ 43
Bit Arrays ................................................................................................................... 43
4.1.1.
4.1.2.
4.1.3.
4.1.4.
4.1.5.
4.2.
4.3.
4.4.
4.5.
Linktype .................................................................................................................. 44
AT Result Codes .................................................................................................... 44
Release/Error Codes .............................................................................................. 46
Events .................................................................................................................... 47
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