70
Example:
:ARB:DRAW 1,1000
Considerations:
1)
The value of the data at the start and end points must first be set by the user, using the
:ARB:DATA command.
2) The range of the straight line cannot overlap with protected memory.
3) The end address must be greater than the start address.
Predefined waveforms
:ARB:PRED <shape>,<start address>,<length>,<scale>
This command is used to load the waveform memory with a specific type of waveform.
Arguments
Shape
Type:
Character
Options:
SINusoid
SQUare
TRIangle
NOISe (Pseudo-Random Noise)
ANOise (Noise added to the current waveform)
Start Address
Type:
Numeric. The MIN and MAX forms both set the address to 1
Range:
1 to 16382
Rounding:
to integer value
Length
Type:
Numeric
Range
SIN: 16 to 16,382; divisible by 4
SQU: 2 to 16,382; divisible by 2
TRI: 16 to 16,382; divisible by 4
NOIS: 16 to 16,382
ANO: 16 to 16,382
Rounding:
to integer value
Scale
Type:
Numeric. MIN sets the scale to 1; MAX sets the scale to 100
Range:
1 to 100 (See considerations)
Rounding;
to integer value.
Command Type:
Setting only
Setting
Syntax:
:ARBitrary:PREDefined<ws> <shape>, <start>, <length>,<scale>
Examples:
:ARB:PRED SIN,1,1e3,100
Considerations:
1) The start address and the length must meet the specification that. Start a Length - 1 <=
16,382
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