Chapter
4
Native Device Message Details
4-363
4
Native Device Message Details
start
Specify the loading start position as the number
of displayed points from the left edge of the
screen.
Range 0 to 10, 20, 40, 50, 100, 200, 250, 400, 500,1000,
2000, 5000, 10000, 30000 (MS269xA Only)
number
Number of items of data to be loaded
Range 1 to 11, 21, 41, 51, 101, 201, 251, 401, 501,1001,
2001, 5001, 10001, 30001 (MS269xA Only)
Details
This function writes and queries the positive detection trace data when
the detection mode is Positive & Negative (Normal mode).
This command is not available in the following cases:
•
During the Spectrum Emission Mask measurement.
•
During the Spectrum Emission measurement.
Example of Use
To set –20 dBm at the 1st point and –21 dBm at the 2
nd
point.
XMC 1,-20000
XMC 2,-21000
XMC? 1,2
> -20000,-21000