Rigol DS1000MD Instrukcja Użytkownika Pobierz pdf (Strona 78)

RIGOL

Programming Guide for DS1000/DS1000CA Series

2-70

6.11 :TRIGger:ALTernation:VIDEO:LINE

Command Format:

:TRIGger:ALTernation:VIDEO:LINE□<value>

Explanation:

The command is to set the number of appointed synchronous lines.

The range of <value>: 1~525 for NTSC standard

The range of <value>: 1~ 625 for PAL standard

Query Format:

:TRIGger:ALTernation:VIDEO:LINE?

Returned Format:

Query returns the set value of <value>.

Example:

:TRIGGER:ALTERNATION:VIDEO:LINE□100

Set the number of synchronous appointed lines as 100.

:TRIGger:ALTernation:VIDEO:LINE?

Query returns 100.

6.12 :TRIGger:ALTernation:SLOPe:WINDow

Command Format:

:TRIGger:ALTernation:SLOPe:WINDow□<count>

Explanation:

The command is to set the border of the vertical window as PA, PB, PAB, NA, NB or

NAB. <count> can be set to “PA”, “PB”, “PAB”, “NA”, “NB” or “NAB”.

Query Format:

:TRIGger:ALTernation:SLOPe:WINDow?

Returned Format:

Query returns “P_WIN_A”, “P_WIN_B”, “P_WIN_AB”, “N_WIN_A”, “N_WIN_B” or

“N_WIN_AB”. The double quotes are not returned.

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Rigol DS1000MD Instrukcja Użytkownika Strona 78