User's Manual

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B.3.10. AT+MLIST?
Response
 CURRENT MODE:SINGLE CONNECTION MODE
 OK
Purpose
Display the current multiple connection mode and connected slave’s Bluetooth addresses.
Description
Display current mode(SINGLE CONNECTION MODE , MULTI-DROP MODE, NODE
SWITCHING MODE) and connected slave Bluetooth address.
Example
AT+MLIST?
CURRENT MODE: MULTI-DROP MODE
TASK1 – 000195000001
TASK2 – DISCONNECT
TASK3 – DISCONNECT
TASK4 – 000195000004
B.3.11. AT+BTMODE,n
Response
 OK
Purpose
Set operation mode
Parameters
n=0: MODE0 (Default)
n=1: MODE1
n=2: MODE2
n=3: MODE3
Description
When the operation status is ‘Pending’ currently, change the status to ‘Standby’ with
AT+BTCANCEL prior to this command.
To take effect the ATZ must be executed or Powercycle the unit
Example
AT+BTMODE,2
 OK
ATZ
B.3.12. AT+MULTI,n
Response
(n = 0)
 OK
(n = 1 or n = 2)
 TASK1 OK
TASK2 OK
TASK3 OK
TASK4 OK
Purpose
Set multiple connection mode
Parameters
n=0: Single Connection Mode (Default)
n=1: Multi-Drop Mode
n=2: Node Switching Mode
Description
Set single connection mode, multi-drop mode or node switching mode.
B.3.13. +++
Response
 OK
Purpose
Convert the operation status of ‘Connect’ to ‘Standby’
Description
In ‘Connect’ status, data from host is transmitted to the other side Bluetooth device, and
any AT command is not accepted but this command, which is not echoed on the screen.
When IW06 encounters a character ‘+’ from host, it stops the data transmission and waits