Sharp PN-G655RUP PN-655RU Operation Manual - Page 42

<Response format in, Advanced operation

Page 42 highlights

Controlling the Monitor with a PC When a command has been executed correctly • Response when no ID number has been set Return code OK (0DH, 0AH) A response is returned when execution of the pertinent command is finished. • Response when an ID number has been set Space (20H) Return code O K SPC 0 0 1 (0DH, 0AH) ID number of responding monitor When a command has not been executed correctly* • Response when no ID number has been set ERR Return code (0DH, 0AH) • Response when an ID number has been set Space (20H) E R R SPC 0 0 1 Return code (0DH, 0AH) ID number * This is returned when there is no such command, or when the command cannot be used in the current state of the monitor. * If communication has not been established for reasons such as a bad connection between the PC and monitor, nothing is returned (not even ERR). * If no monitor has been assigned the designated ID number (e.g. if the command IDSL0002 is used, but no monitor with ID number: 2 is found), no response is returned. E 40

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40
E
Controlling the Monitor with a PC
<Response format in
Advanced operation
>
When a command has been executed correctly
• Response when no ID number has been set
A response is returned when execution of the
pertinent command is finished.
• Response when an ID number has been set
When a command has not been executed correctly*
• Response when no ID number has been set
• Response when an ID number has been set
* This is returned when there is no such command, or when the command cannot be used in the current state of
the monitor.
* If communication has not been established for reasons such as a bad connection between the PC and monitor,
nothing is returned (not even ERR).
* If no monitor has been assigned the designated ID number (e.g. if the command IDSL0002
is used, but no
monitor with ID number: 2 is found), no response is returned.
O
K
Return code
(0D
H
, 0A
H
)
O
K
SPC
0
0
1
ID number of responding monitor
Space (20
H
)
Return code
(0D
H
, 0A
H
)
R
R
E
Return code
(0D
H
, 0A
H
)
R
R
E
SPC
0
0
1
ID number
Space (20
H
)
Return code
(0D
H
, 0A
H
)