User's Manual

Customer

SEWOO

Date

2014.12.04

Document

BnCOM Bluetooth SPP Module UART Protocol

Doc. Ver

1.0.0

10/19

BnCOM Confidential Proprietary

2. REQUEST (HOST→BT) Protocol Summary

프로토콜 설명 비고

AT UART Tx, Rx path Test

ATZ BT reset

AT&F BT factory reset

AT+CONNECT Last connected device reconnection

AT+SETSCAN=n,t0 scan mode setting

: n=0 – Unuse discoverable and page scan

: n=1 – Available discoverable

: n=2 – Available page scan

: n=3 – Available discoverable and page scan

: t0 – (0~180sec)

AT+DATA=n,xxxxx In IAP mode, when send data to iOS device

N : Transmit data length (Max 140 bytes)

XXXX : Transmit Data

Only Local IAP Mode

AT+SETSLEEP=n DeepSleep mode enable / disable

AT+SETAUTOCON=e,n,t

BT에서 remote device auto connection

: e – Auto connection setting (0 or 1)

: n – Auto connection retry number (1~50회)

: t – Auto connection retry period time ( 1 ~ 180sec)

AT+SETINITMODE=n BT Connection mode setting

: n=1 – After power on, stay connectable

: n=2 – After power on, stay discoverable and

connectable

: n=3 – After power on, auto connection to last

connected device

AT+SETPIN=xxxx PIN code setting

: xxxx – PIN Number (4~16 character)

AT+SETLP=e Low power mode enable / disable

: e – low power mode (0 or 1)

AT+SETNAME=xxxx Changed local name of device

: xxxx –name string(1~30character)

AT+SETUART=b,p,s HOST UART Setting

: b – Baudrate(1200, 2400, 4800, 9600, 19200, 38400,