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Фрагмент инструкции
INTRODUCTION ........................................................4 1.1. GENERALITIES ..........................................................4 1.2. GENERIC PACKET ........................................................4 2. COMMUNICATION PROTOCOL ..............................................5 2.1. BIDIRECTIONAL PACKETS ...................................................5 2.1.1. CONTROL MESSAGES..............................................5 2.2. SCANNER TO HOST MESSAGES ................................................6 2.2.1. ENCAPSULATION SCHEME...........................................6 2.2.2. DATA STRING FORMAT ............................................6 2.3. HOST TO SCANNER MESSAGES ................................................7 2.3.1. COMMUNICATION MESSAGES .........................................7 2.3.2. SCANNER MESSAGES..............................................9 2.3.3. USER INTERFACE MESSAGES .......................................11 2.3.4. MISCELLANEOUS MESSAGES ........................................14 2.3.5. CAPTURE MESSAGES.............................................18 2.4. DECODER COMMUNICATION PROTOCOL ..........................................21 2.4.1. FRAME FORMAT ................................................21 2.4.2. HEADER .....................................................21 2.4.3. TYPE.......................................................22 2.4.4. SIZE.......................................................22 2.4.5. COMMAND ....................................................22 2.4.6. EXAMPLES ...................................................30 EXAMPLE 1.1 – GETTING CONFIGURATION OF CODE 39 SYMBOLOGY. .................30 EXAMPLE 2.1 – SETTING A CONFIGURATION OF CODABAR SYMBOLOGY. ................31 EXAMPLE 2.2 – SETTING A CONFIGURATION OF ALL SYMBOLOGIES...................32 EXAMPLE 3.1 – MODIFYING A CONFIGURATION OF ALL SYMBOLOGIES. ................32 EXAMPLE 4.1 – SENDING A SPECIAL COMMAND TO CODE39 SYMBOLOGY................33 APPENDIX 1: BLUETOOTH PROTOCOL...........................................34 Data Capture for Workforce in Motion SUMMARYSUMMARYSUMMARYSUMMARYSUMMARY...................................................................2 REVISION HISTORY..........................................................3 1. INTRODUCTION ........................................................4 1.1. GENERALITIES ..........................................................4 1.2. GENERIC PACKET ........................................................4 2. COMMUNICATION PROTOCOL ..............................................5 2.1. BIDIRECTIONAL PACKETS ...................................................5 2.1.1. CONTROL MESSAGES..............................................5 2.2. SCANNER TO HOST MESSAGES ................................................6 2.2.1. ENCAPSULATION SCHEME...........................................6 2.2.2. DATA STRING FORMAT ............................................6 2.3. HOST TO SCANNER MESSAGES ................................................7 2.3.1. COMMUNICATION MESSAGES .........................................7 2.3.2. SCANNER MESSAGES..............................................9 2.3.3. USER INTERFACE MESSAGES .......................................11 2.3.4. MISCELLANEOUS MESSAGES ........................................14 2.3.5. CAPTURE MESSAGES.............................................18 2.4. DECODER COMMUNICATION PROTOCOL ..........................................21 2.4.1. FRAME FORMAT ................................................21 2.4.2. HEADER .....................................................21 2.4.3. TYPE.......................................................22 2.4.4. SIZE.......................................................22 2.4.5. COMMAND ....................................................22 2.4.6. EXAMPLES ...................................................30 EXAMPLE 1.1 – GETTING CONFIGURATION OF CODE 39 SYMBOLOGY. .................30 EXAMPLE 2.1 – SETTING A CONFIGURATION OF CODABAR SYMBOLOGY. ................31 EXAMPLE 2.2 – SETTING A CONFIGURATION OF ALL SYMBOLOGIES...................32 EXAMPLE 3.1 – MODIFYING A CONFIGURATION OF ALL SYMBOLOGIES. ................32 EXAMPLE 4.1 – SENDING A SPECIAL COMMAND TO CODE39 SYMBOLOGY................33 APPENDIX 1: BLUETOOTH PROTOCOL...........................................34 BaracodaPencil 2 – Communication Protocol v1.3 -3 - Data Capture for Workforce in Motion RevisionHistoryRevisionHistoryRevisionHistoryRevisionHistoryChanges to the original manual are listed below. Document Date Description 1.1 26 Jan. 07 Initial release 1.2 29 Sept. 08 Added new commands : 0x5A-0x5B : Get/Set master mode Changed "barcode prefix/suffix" into "capture prefix/suffix" Changed §2.3.5 "barcode messages" into "capture messages" Changed command 0xE0-0xE1 name to "get capture version" 1.3 02 Jan. 09 Add “Decoder Communication Protocol” section Add “Appendix 1 – Bluetooth Protocol” section Data ...