User's Manual

12
Reference
+++, ATO
Example
AT+SETESC,42
A.1.13. ATO
Response
None
Purpose
Convert the operation status of ‘Standby’ to ‘Connect’
Description
You can convert the operation status of ‘Standby’ to ‘Connect’ ready to transmit data.
Reference
+++, AT+SETESC
A.1.14. AT+BTCANCEL
Response
OK
Purpose
Terminate the current task
Description
This terminates a current executing task, such as Inquiry scan and Page scan, then
converts the operation status to ‘Standby’
Reference
AT+BTSCAN, ATD, AT+BTINQ?
A.1.15. AT+BTSCAN
Response
OK
CONNECT 112233445566
Purpose
Wait for inquiry and connection from other Bluetooth devices
Description
This allows the inquiry and connection from the other Bluetooth devices. The operation
status will be in ‘Pending’ after this command. When connection is made and released, the
operation status is back set to ‘Pending’. To convert the operation status to ‘Standby’
AT+BTCANCEL must be used.
This has the same effect as AT+BTSCAN,3,0.
When a connection is made with another Bluetooth device, response will be ‘CONNECT’
with its BD address.
Reference
ATD, AT+BTINQ?, AT+BTCANCEL
A.1.16. AT+BTSCAN,n,to
Response
OK
CONNECT 112233445566
or
OK
ERROR
Purpose
Wait for inquiry and connection from other Bluetooth devices for a given duration
Parameters
n=1: Allows Inquiry scan
n=2: Allows Page scan
n=3: Allows both of Inquiry scan and Page scan
to= Time duration in seconds