Programming Commands
STB Status Byte Query
STB
Status Byte Query
Syntax
STB 
? 
;
LF
CR
SP
,
Legacy Products
8560 series
Description
The STB command returns to the controller the decimal equivalent of the bits set in the status byte (see the RQS (page 305) and SRQ (page 316) commands). STB is equivalent to a serial poll.
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