ADVANTEST R3162

R3132 Series Spectrum Analyzer Operation Manual
4.2.10 Example Programs
4-57
Table 4-27 I/O format
I/O format Description
ASCII format DDDDD
CR LF
↑↑
Delimiter
Data for one point
Five-byte data without header
Input GPIB code Output GPIB code
Memory A
Memory B
TAA
TAB
TAA?
TAB?
Binary format DD
DD .......... DD DD + EOI
↑↑ ↑↑↑
Delimiter
Low-order byte Low-order byte
for 1st point for1001/501st point
High-order byte High-order byte
for 1st point for 1001/501st point
Each point data is divided into two parts: high-and low-
order bytes. EOI signal is attached at the end of the data for
continuous 1001/501 points.
Input GPIB code Output GPIB code
Memory A
Memory B
TBA
TBB
TBA?
TBB?