6. LW2 Programmer's Reference
HDMI-TPS-RX220AK – User's Manual
64
Applied firmware package: v1.4.0 | LDC software: v2.4.0b3
6.6.2.
Local RS-232 Parameters Settings
The parameters of local RS -232 port can be set as follows.
Command and Response
ȩ
{RS232_LOCAL_FORMAT=
<BaudRate>
;
<DataBit>
;
<Parity>
;
<StopBit>
}
Ȩ
(RS232_LOCAL_FORMAT=
<BaudRate>
;
<DataBit>
;
<Parity>
;
<StopBit>
)CrLf
Parameters
Identifier
Parameter description
Value
Parameter value
<BaudRate>
Baud rate
X
No change
4800
4800
7200
7200
9600
9600
14400
14400
19200
19200
38400
38400
57600
57600
115200
115200
<DataBit>
Data bit
X
No change
8
8
9
9
<Parity>
Parity
X
No change
N
None
E
Even
O
Odd
<StopBit>
Stop Bit
X
No change
1
1
1,5
1,5
2
2
Example
ȩ
{rs232_local_format=9600;8;O;X}
Ȩ
(RS232_LOCAL_FORMAT=9600;8;O;X)
Explanation
Local RS -232 port is set as the following: the baud rate to 9600, data bit to 8, parity to odd, and stop bit is
not changed, remained 1.
INFO:
The current local RS-232 parameters can be queried by the {RS232_LOCAL_FORMAT=?} command.
6.6.3.
Link RS-232 Parameters Settings
The parameters of link RS -232 (TPS) port can be set as follows.
Command and Response
ȩ
{RS232_LINK_FORMAT=
<BaudRate>
;
<DataBit>
;
<Parity>
;
<StopBit>
}
Ȩ
(RS232_LINK_FORMAT=
<BaudRate>
;
<DataBit>
;
<Parity>
;
<StopBit>
)CrLf
Parameters
Identifier
Parameter description
Value
Parameter value
<BaudRate>
Baud rate
X
No change
4800
4800
7200
7200
9600
9600
14400
14400
19200
19200
38400
38400
57600
57600
115200
115200
<DataBit>
Data bit
X
No change
8
8
9
9
<Parity>
Parity
X
No change
N
None
E
Even
O
Odd
<StopBit>
Stop Bit
X
No change
1
1
1,5
1,5
2
2
Example
ȩ
{rs232_link_format=9600;8;O;X}
Ȩ
(RS232_LINK_FORMAT=9600;8;O;X)
Explanation
Link RS -232 port is set as the following: the baud rate to 9600, data bit to 8, parity to odd, and stop bit is not
changed, remained 1.
INFO:
The current link RS-232 parameters can be queried by the {RS232_LINK_FORMAT=?} command.