EXFO FTB-500 (Window XP) - Инструкция (Страница 270)

Справка по командам IEEE 488.2 и специальным командам
258 FTB-500
Специальные команды
When the data is returned in ASCII, the <Length>
is the number of significant digits to be returned. A
<Length> value of zero indicates that the device
selects the number of significant digits to be
returned.
When the data is returned in PACKED <Type>,
the <Length> is not used and always returns 0.
Example(s) FORM? Return ASCII,6
FORM? Return PACKED,0
See Also FORMat[:DATA]?
:FORMat[:DATA]?