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Communication Conditions
Baud Rate
Data Length
Parity Byte
Stop Byte
Flow
2. Communication Procedure
- The response to cope with him must be in all order to a "Command --- > Response." basic
1) Command Format
Eight ASCII Codes + CR
C1
Command (3 Byte)
2) Response Format
Eight ASCII Codes + CR
S1
Set_ID (2 byte)
: The case which straight order is sentenced and that action is performed.
S1
Set_ID (2 byte)
: When logic error a ( sentence error order ) or became wrong we send Error Message to
the case when a communication error happens.
Command
Set_ID
Input/
Response
Set the case to be ID edge 0 sends the order to all TV to be connected.
- All alphabet is the lowercase.
- Command is a lowercase 3rd word.
- Set_ID is the value of Decimal from 00 to 99.(00 sends the order to all TV)
- The case to read the price of the situation currently not to change the setting up
it inputs in "ff0" in command line.
< Control TV through Serial Port>
9600bps
8 Byte
None
1 Byte
None
C2
C3
S2
C1
Command (3 Byte)
S2
E
Character
3 Byte
DEC (00 ~ 99)
2 Byte
HEX (00 ~ FF)
2 Byte
S1
S2
Set_ID (2 byte)
C2
C3
Response (2 Byte)
R
R
Error Message ( 5 Byte)
I1
I2
Input (2 Byte)
R1
R2
O
R
CR
CR
CR
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