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Using the extended event register
Changes in the condition register are reflected in the
extended event register (page 5-4).
Example
:STATus:FILTer1 FALL;:STATus:EESE 1;EESR?;
*SRE 8;:SSTart<PMT>
(Response to
STATus:EESR?
(Service request is awaited.)
:WAVeform:SEND?<PMT>
The "
STATus:FILTer1 FALL
" command sets the
transition filter such that Bit 0 (FILTer1) of the
Extended Event Register sets to 1 when Bit 0 of the
Condition Register changes from 1 to 0.
"
STATus:EESE 1
" is a command used only to reflect
the status of bit 0 of the extended event register in the
status byte.
"
" is used to clear the extended event
STATus:EESR?
register.
The "
" command is used to generate a service
*SRE
request caused solely by the extended event register.
"
WAVeform:SEND?
" will not be executed until a service
request is generated.
Using the COMMunicate:WAIT command
The "
COMMunicate:WAIT
" command halts
communications until a specific event is generated.
Example
:STATus:FILTer1 FALL;:STATus:EESR?;:
SSTart<PMT>
(Response to
STATus:EESR?
:COMMunicate:WAIT 1;:WAVeform:SEND?<PMT>
For a description of "
STATus:FILTer1 FALL
"
", refer to "Using the extended event
STATus:EESR?
register" on this page.
"
" means that communications is
COMMunicate:WAIT 1
halted until bit 0 of the extended event register is set to
"
1
".
IM 253710-11E
is decoded.)
is decoded.)
" and
3.5 Synchronization with the Controller
3
3-9
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