Bluetooth Commands - wless.ru

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Table of Contents Chapter 3 – Factory Default Settings ......................................................................................................60 Chapter 4 – Examples...............................................................................................................................61 Example of a Master Discovery / Connection Sequence...................................................................61 Example of a Slave Command Sequence ...........................................................................................62 Examples of Server Applications.........................................................................................................62 Example Client Applications ................................................................................................................63 Multi-Point Example using MTS2BTSMI or MTS2BTA .......................................................................64 Multi-Point Example Using MTS2BTSMI or MTS2BTA.......................................................................66 Repeater Example using MTS2BTSMI or MTS2BTA ..........................................................................68 Appendix A– AT Command Summary Table..........................................................................................70 Appendix B – Responses.........................................................................................................................74 Notes on Short Response Mode Structure: ........................................................................................74 Appendix C -- UUID Table.........................................................................................................................81 Appendix D – Class 1 Module Power Consumption..............................................................................82 Appendix E – Two Versions of Bluetooth Command Responses Comparison .................................83 Appendix F – Glossary, Acronyms, and Abbreviations........................................................................87 Index...........................................................................................................................................................88 Multi-Tech Systems, Inc. SocketWireless Bluetooth AT Commands (S000360G) 6
Chapter 1 – Introduction Overview Chapter 1 – Introduction This document describes the protocol used to control and configure the Multi-Tech Systems, Inc. SocketWireless Bluetooth device. The protocol is similar to the industry standard Hayes AT protocol used in telephone modems due to the fact that both types of devices are connection oriented. Appropriate AT commands have been provided to make the module perform the two core actions of a Bluetooth device, which are make/break connections and inquiry. Additional AT commands are also provided to perform ancillary functions. Just like telephone modems, the serial module powers up into an unconnected state and will respond to inquiry and connection requests. Then, just like controlling a modem, the host or client can issue AT commands, which map to various Bluetooth activities. The command set is extensive enough to allow a host to make connections that are authenticated, encrypted, or not encrypted. The SocketWireless Bluetooth device can be configured, commanded, and controlled through the local serial port or over the Bluetooth RF connection. Important Notes: • To provide the best firmware architecture, design, and future profile support, the code is not 100% backward compatible with regard to certain AT commands and responses. • The CSR (Cambridge Silicon Radio) BC04 chipset in this module is memory-resource limited; therefore, it is recommended that you do NOT fully implement the AT protocol similar to an AT modem. Bluetooth Protocol V2.0 For Bluetooth protocol V2.0, the circuit board I/O pin 7 now controls flow control. In V1.2, circuit board I/O pin 3 controlled flow control. Protocol Change Example: Previous Protocol V1.2 Changed to New Protocol V2.0 ATSW22,3,x,x changed to ATSW22,7,x,x ATSW23,3,x,x changed to ATSW23,7,x,x Comparison of Bluetooth Commands See Appendix E for a comparison of the responses for Bluetooth AT Commands, Version 3.6.2.1.0.0 with Version 2.8.1.1.0.0. Multi-Tech Systems, Inc. SocketWireless Bluetooth AT Commands (S000360G) 7
Page 1 and 2: Bluetooth ® Commands AT Commands a
Page 3 and 4: Table of Contents Table of Contents
Page 5: Table of Contents RSSI and Link Qua
Page 9 and 10: Chapter 1 - Introduction Important
Page 11 and 12: Chapter 1 - Introduction Multipoint
Page 13 and 14: Chapter 1 - Introduction Test Scena
Page 15 and 16: Chapter 2 - AT Commands Chapter 2 -
Page 17 and 18: Chapter 2 - AT Commands Set/Get Dev
Page 19 and 20: Chapter 2 - AT Commands 11 GET PIO(
Page 21 and 22: Chapter 2 - AT Commands Security Co
Page 23 and 24: Chapter 2 - AT Commands SSNC Set Se
Page 25 and 26: Chapter 2 - AT Commands OP Overwrit
Page 27 and 28: Chapter 2 - AT Commands SW21 Write
Page 29 and 30: Chapter 2 - AT Commands SW23 Write
Page 31 and 32: Chapter 2 - AT Commands SW26 Lock U
Page 33 and 34: Chapter 2 - AT Commands Read Memory
Page 35 and 36: Chapter 2 - AT Commands Notes: •
Page 37 and 38: Chapter 2 - AT Commands Set Master
Page 39 and 40: Chapter 2 - AT Commands About Comma
Page 41 and 42: Chapter 2 - AT Commands Pairing Com
Page 43 and 44: Chapter 2 - AT Commands SSNIFF Enab
Page 45 and 46: Chapter 2 - AT Commands Notes: •
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Page 49 and 50: Chapter 2 - AT Commands Making the
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Page 55 and 56: Chapter 2 - AT Commands OPP Client
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Chapter 2 - AT Commands OPPPUSH Obj
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Chapter 2 - AT Commands OPP Server
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Chapter 4 - Examples Chapter 4 - Ex
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Chapter 4 - Examples DUN Point-to-P
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Chapter 4 - Examples - Perform a Ma
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Chapter 4 - Examples - At second ma
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Chapter 4 - Examples Issue these AT
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Appendix A - AT Command Summary Tab
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Appendix A - AT Command Summary Tab
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Appendix B - Responses AT Example L
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AT Example Long Response Example Sh
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Appendix B - Responses AT Example L
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Appendix C - UUID Table Appendix C
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Appendix E - Two Versions of Blueto
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Appendix E - Two Versions of Blueto
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Appendix F - Glossary, Acronyms, an
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IL - Last Inquiry..................
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