BTM410/411
Bluetooth
®
AT Data Module
15
www.lairdtech.com
Laird Technologies
AT COMMAND SET
REFERENCE
9.
AT+BTN? {Read Friendly Name from Non-volatile Memory}
Read the default friendly name from non-volatile memory.
Response:
<cr,lf>”My Friendly Name”<cr,lf>
<cr,lf>OK<cr,lf>
10.
AT+BTF<bd_addr>
{Get Remote Friendly Name}
This command gets the remote friendly name of the peer specified.
Response:
<cr,lf><bd_addr>,”Friendly Name”
<cr,lf>OK<cr,lf>
11.
AT+BTP
{Make Device Discoverable and Connectable }
Make the device discoverable and connectable and wait for a connection from any device.
The setting remains valid until next reset or power cycle (unless not changed by any other AT
command subsequently). For permanent discoverable/connectable settings, please refer to S
Register 512.
Response:
<cr,lf>OK<cr,lf>
12.
AT+BTQ
{Make Device Discoverable}
Make the device discoverable but not connectable. Being discoverable implies that this device will
respond to inquiries from other devices (inquiry scans enabled).
The setting remains valid until next reset or power cycle (unless not changed by any other AT
command subsequently). For permanent discoverable/connectable settings, please refer to S
Register 512.
Use AT+BTX to make the device not discoverable.
Response:
<cr,lf>OK<cr,lf>
13.
AT+BTG
{Make Device Connectable}
Make the device connectable but not discoverable and wait for a connection from any device.
The setting remains valid until next reset or power cycle (unless not changed by any other AT
command subsequently). For permanent discoverable/connectable settings, please refer to S
Register 512.
Response:
<cr,lf>OK<cr,lf>
14.
AT+BTV<bd_addr>,<uuid> {SDP Query for Service }
This command is used to interrogate the SDP database of the peer device <bd_addr> for the
service
<uuid>. It results in an ACL connection and then an SDP transaction.
If the <uuid> service is present then
Response:
<cr,lf>0
<cr,lf>OK<cr,lf>
Summary of Contents for BTM410
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