LM LM068 - At*Par\R\N; At*Stop\R\N; At*Flow\R\N

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User Manual for “LM068_BLE_Peri_0204” FW
3 38400 3 “REP*:BAUD=38400(3) ”
4
57600
4
“REP*:BAUD=57600(4)"
5 115200 5 “REP*:BAUD=115200(5)"
6
230400
6
“REP*:BAUD=230400(6)"
7 460800 7 “REP*:BAUD=460800(7)"
8
921600
8
“REP*:BAUD=921600(8)"
9 1382400 9 “REP*:BAUD=1382400(9)"
7.3.2 “AT*PAR”\r\n
i. Query and set command
ii. Parity query command: “AT*PAR=?”\r\n
iii. Parity query report: “REP*:PARITY=None(0)” (LM device uses
default parity setting as parity = none). Number in curly brackets
shows the serial number as per below table.
iv. Parity set command: “AT*PAR=1” (Set Adapter parity as odd)
v. LM device need not to perform power-on-off after change of parity
setting.
vi. Refer below table for parity settings:
Sr
No
Actual
parity
LM device
parity code
Report from
LM device
1 Parity None 0 – default parity “REP*:PARITY=None(0)”
2
Parity odd
1
“REP*:PARITY=Odd(1)”
3 Parity even 2 “REP*:PARITY=Even(2)”
7.3.3 “AT*STOP”\r\n
i. Query and set command
ii. Stop bit query command: “AT*STOP=?”\r\n
iii. Stop bit query report: “REP*:STOP=Stop_One(0)” (adapter uses
default stop bit as = one). Number in curly brackets shows the
serial number as per below table.
iv. Stop bit set command: “AT*STOP=1” (Set adapter stop bit as two)
v. LM device need not to perform power-on-off after change of parity
setting.
vi. Refer below table for stop bit settings:
Sr
No
Actual Stop
bit
LM device
Stop bit code
Report from LM device
1 Stop bit One 0 – default stop
bit
“REP*:STOP=Stop_One(0)”
2 Stop bit two 1 “REP*:STOP=Stop_Two(1)”
7.3.4 “AT*FLOW”\r\n
i. Query and set command
ii. Flow control query command: “AT*FLOW=?”\r\n
iii. Flow control query report: “REP*:FLOW=OFF” (adapter uses
default flow control OFF)