ICS ELECTRONICS 4863 Manual page 95

Keyword
:PORTn
:POLarity
3
:STRobe
STATus
:OPERational
:QUEStionable
[:EVENt?]
:CONDition?
:ENABle
:PTRansition
:NTRansition
:PREset
TABLE 3-3 SCPI COMMANDS AND QUERIES
Default
Value
-
255
-
-
-
0
255
0
(CONTINUED)
Description
Writes the attached value to byte n. Value of
n is 1 to 6. Value of parameter is 0 to 255.
Bits set to the logic true polarity set by the
last SOUR:DATA:PORTn:POL command.
May be queried to read back last output
value.
Sets logic true polarity for ROUTe and
SOURce branches. Bits may be set inde-
pendently. Value is 0 to 255. May be
queried to read current polarity.
Pulses the Data Strobe without having re-
ceived string data. Use to transfer SOURce
data to the external device.
Starts Status Reporting Structure
Identifies Operational registers.
Identifies Questionable registers.
Returns contents of the event register
associated with the command.
Returns contents of the condition register
associated with the command.
Sets the enable mask which allows the true
conditions in the associated event register to
be reported in the summary bit.
Sets positive transition enable register. Value
= 0 to 255.
Sets the negative Transition register. Val-
ues - 0 to 255.
Sets the selected Enable Register, PTR and
NTR registers to their default values (0, 255
and 0 respectively) so the 4863 detects a
positive changes
3-28