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HTOT Horizontal TOTal pixels per line
Classification: Format parameter setting
Command Syntax: HTOT <pixels>
Limits: <pixels>
min
801GP = 2
801GC, GF, GX = 144
801GC-ISA, GF-ISA = 144
max
801GP = 2048
801GC, GX = 4096
801GC-ISA = 4096
801GF, 801GF-ISA = 65,536
Query Syntax: HTOT?
Query Response: <pixels>
Description: The HTOT command establishes the total number of pixels per
horizontal line. The HTOT? query returns the current setting of
HTOT.
The pixel rate is equal to the product of HRAT multiplied by
HTOT.
Note – The current version of the firmware does not allow you
to directly enter a specific pixel rate when setting up a format.
If your test specifications call for a specific pixel or dot clock
rate, enter suitable values for HRAT and HTOT to give you
the desired pixel rate.
Other Required Cmds: The FMTU command instructs the generator to use the new
setting. The ALLU command updates hardware to the new setting
and redraws the test image.
Example: HTOT 800 // Set total to 800
FMTU // Update hardware to current
// buffer contents
*IDN IDeNtification
Classification: Miscellaneous system parameter
Command Syntax: None
Query Syntax: *IDN?
Query Response: QuantumData,801GX,0,<firmware version #>
Description: The *IDN? query returns an equipment identification string
formatted per IEEE-488.2 standards.
Other Required Cmds: None
Example: *IDN? // Return information about
// generator