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User Manual for “LM068_BLE_Peri_0204” FW
7.2 Adapter Settings commands:
7.2.1 “AT*ADDR”\r\n
i. Query only command
ii. Query Bluetooth device address of the LM device
iii. Address query: “AT*ADDR=?”\r\n
iv. Address query report: “REP*:ADDR=00025b00a5a5”
v. Normally the AT parser of LM devices, responds OK/ERR to the AT
command and then issues the report, but only for Address query
command, AT parser first gives the report i.e. BD address and
then replies OK.
vi. Observe the below sequence.
at*addr=?at*addr=?
REP*:ADDR=Static,Public,0002-5b-555555
OK
at*name=?at*name=?
OK
REP*:NAME=LM068_BLE_Adapter55
at*ver=?at*ver=?
OK
REP*:VER=068LM_BLE_PERI_02.01
7.2.2 “AT*NAME”\r\n
i. Query and set command
ii. Query or set Name of the LM device, This name appears in
Bluetooth devices discovery.
iii. Name query: “AT*NAME=?”\r\n
iv. Name query report: “REP*:NAME=LM068_BLE_Adapter55”
v. Name set command: “AT*NAME=testname”
vi. Default name: (Depends on firmware version number and
UPDATENAME feature)
vii. Refer AT*updateName command for more details
7.2.3 “AT*UPDATENAME”\r\n
i. Query and set command
ii. To avoid the situation where multiple LM devices in the near field
displayed with same Bluetooth name, UPDATENAME feature is
used.
iii. By default, UPDATENAME feature is ON.
iv. When the UPDATENAME feature is ON, the last two characters
from the BD-address of the LM device are attached in the
Bluetooth name of the device.
v. Query the setting as “AT*UPDATENAME=?”
vi. Response to the query command will be “REP*:UpdateName=ON”
or “REP*:UpdateName=OFF”.
vii. Use command “AT*UPDATENAME=ON” /
“AT*UPDATENAME=OFF” to change the setting.