Sharp PN-G655RUP PN-655RU Operation Manual - Page 43

<Communication interval&gt

Page 43 highlights

ENGLISH Controlling the Monitor with a PC If execution of the command is taking some time WA I T Return code (0DH, 0AH) When the following commands are used, "WAIT" is returned. In this case, a value will be returned if you wait a while. Do not send any command during this period. No ID number is attached to WAIT response. • Commands which return WAIT: - When repeater control is used - When an IDSL or IDLK command is used - When one of the following commands is used: RSET, INPS, ASNC, WIDE, EMAG, EPOS, PXSL, POWR, AGIN, MWIN, MWIP, MWPP. When control via RS-232C is locked (to prevent use) using the operation lock function (see page 32) L OCKE D Return code (0DH, 0AH) If the current parameter is read out using "?" for the parameter (for numerical values etc.) • Response when no ID number has been set Example: VOLM???? 10 • Response when an ID number has been set (In the example below: ID number = 1) Example: VOLM???? 10 001 • After OK or ERR is returned, you must send the following commands. To set a timeout for the command response, specify 10 seconds or longer. • Provide an interval of 100 ms or more between the command response and the transmission of the next command. VOLM0020 OK INPS0001 WAIT OK Interval of 100 ms or more 41 E

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41
E
ENGLISH
If execution of the command is taking some time
I
W
T
A
Return code
(0D
H
, 0A
H
)
When the following commands are used, “WAIT” is returned. In this case, a value will be returned if you
wait a while. Do not send any command during this period.
No ID number is attached to WAIT response.
• Commands which return WAIT:
- When repeater control is used
- When an IDSL or IDLK command is used
- When one of the following commands is used: RSET, INPS, ASNC, WIDE, EMAG, EPOS, PXSL,
POWR, AGIN, MWIN, MWIP, MWPP.
When control via RS-232C is locked (to prevent use) using the operation lock function (see
page 32)
E
C
D
K
O
L
Return code
(0D
H
, 0A
H
)
If the current parameter is read out using “?” for the parameter (for numerical values etc.)
• Response when no ID number has been set
Example:
VOLM????
10
• Response when an ID number has been set (In the example below: ID number = 1)
Example:
VOLM????
10
001
<Communication interval>
• After OK or ERR is returned, you must send the following commands. To set a timeout for the
command response, specify 10 seconds or longer.
• Provide an interval of 100 ms or more between the command response and the transmission of the
next command.
VOLM0020
OK
INPS0001
WAIT
OK
Interval of 100 ms or more
Controlling the Monitor with a PC