User's Manual

A.1.5. Security .......................................................................................................................... 31
A.1.6. Symbols ......................................................................................................................... 31
A.2. Command Category ................................................................................................................. 32
A.3. Command Description ............................................................................................................. 33
A.3.1. ATZ .............................................................................................................................. 33
A.3.2. AT&F ............................................................................................................................ 33
A.3.3. AT ................................................................................................................................. 33
A.3.4. AT+UARTCONFIG,Baudrate,Parity,Stopbit ................................................................. 33
A.3.5. AT+USEDIP? ............................................................................................................... 33
A.3.6. AT+BTINFO? ............................................................................................................... 34
A.3.7. AT+BTINQ? .................................................................................................................. 34
A.3.8. AT+BTLAST? ............................................................................................................... 34
A.3.9. AT+BTVER? ................................................................................................................ 34
A.3.10. AT+MLIST? ................................................................................................................ 34
A.3.11. AT+BTMODE,n .......................................................................................................... 35
A.3.12. AT+MULTI,n ............................................................................................................... 35
A.3.13. +++ ............................................................................................................................. 35
A.3.14. AT+SETESC,nn ......................................................................................................... 36
A.3.15. ATO (ATOx, ATObdaddr) ........................................................................................... 36
A.3.16. AT+BTCANCEL ......................................................................................................... 36
A.3.17. AT+BTSCAN .............................................................................................................. 36
A.3.18. AT+BTSCAN,n,to ....................................................................................................... 36
A.3.19. AT+BTSCAN112233445566,to .................................................................................. 37
A.3.20. ATD ............................................................................................................................ 37
A.3.21. ATD112233445566 .................................................................................................... 37
A.3.22. ATH (ATHx, ATHbdaddr) ............................................................................................ 38
A.3.23. AT+BTKEY=$string .................................................................................................... 38
A.3.24. AT+BTSD?  ................................................................................................................ 38
A.3.25. AT+BTCSD ................................................................................................................ 38
A.3.26. AT+BTFP,n ................................................................................................................. 38
A.3.27. AT+BTSEC,Authentication,Encryption ...................................................................... 39
A.3.28. AT+BTNAME=$string ................................................................................................ 39
A.3.29. AT+BTLPM,n ............................................................................................................. 39
A.3.30. AT+BTRSSI,n (Single Connection Mode Only) ......................................................... 39
A.3.31. AT&V .......................................................................................................................... 40
A.3.32. ATSnn?  ..................................................................................................................... 40
A.3.33. ATSnn=mm ................................................................................................................ 40
A.4. Command Validity .................................................................................................................... 40
Appendix B: S-Register 42
B.1. S1: Force to Reconnect (default 1) .......................................................................................... 42
B.2. S3: Stream UART Policy (default 0) ........................................................................................ 42
B.3. S4: Enable Remote Name Query (default 1) ........................................................................... 42
B.4. S6: Enable Low Power Mode (default 0) ................................................................................. 42
B.5. S10: Enable Response Message (default 1) ........................................................................... 42
B.6. S11: Enable Escape (default 1) ............................................................................................... 42
B.7. S12: Clear Data Buffer When Disconnected (default 1) .......................................................... 43
B.8. S13: Enable DCD Signal (default 1) ........................................................................................ 43
B.9. S14: Enable DTR Transfer (default 1) ..................................................................................... 43
B.10. S15: Enable Disconnect by DTR (default 0) .......................................................................... 43
B.11. S22: Faster Connection (default 0) ........................................................................................ 43
B.12. S23: Intercharacter Timeout Setting (default 0) ..................................................................... 43
B.13. S24: Maximum Number of Inquiry Result (default 15) .......................................................... 43
B.14. S26: Intercharacter Timeout (default 0) ................................................................................. 43
B.15. S28: Escape Sequence Character (default 43) ..................................................................... 44
B.16. S31: Page Timeout (default 20) ............................................................................................. 44
B.17. S33: Inquiry Timeout (default 30)........................................................................................... 44