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TABLE 3-3 SCPI COMMANDS AND QUERIES
(CONTINUED)
Keyword
Default
Description
Value
user to insert commas between hex byte
values. BINary outputs binary bytes in dual
or secondary address mode. There are no
separators with the BINary format and input
strings end with EOI asserted on the last
byte. Output handshaking not checked.
BINary format generates an Output Strobe
when all output bytes have been updated.
Values are ASCii | HEX | HEXL | 4833 |
BINary
i.e.
ASCii example = 161,35,69
HEX example = A12345
HEXL example = A1,23,45
4833 example = + 1 2 3 4 5
BINary example = bbb
ROUTe
Starts bit manipulation branch
:CLOSe
-
Sets a bit to the logic true value set by the
SOURCe:DATA:PORTn:POL command.
Bit is defined by a byte,bit parameter. Byte
value is 1 to n, bit value is 0 to 7 (MSB).
:OPEN
-
Resets a bit to the logic false value set by the
last SOURCe:DATA:PORTn:POL com-
mand. Bit is defined by a byte,bit param-
eter. Byte value is 1 to n, bit value is 0 to 7
(MSB).
:RESET
-
Resets all bits in the byte to their logical
false value set by the last
SOURCe:DATA:PORTn:POL command.
Byte value is 1 to n bytes
SENSe
Starts direct digital byte input branch.
:BIT?
-
Reads bit selected by the byte,bit parameter.
Bit levels set by the last
SENSe:DATA:PORTn:POL command. Bit
is defined by a byte,bit parameter. Byte
value is 1 to n, bit value is 0 to 7 (MSB).
Response is 0 and 1.
LISTEN
Continued
