Racal Instruments 1260-00C User Manual page 96

1260-00C User Manual
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MapTrigTrig
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SetTrigHndlr
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SrcTrig
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TrigAsstConf
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TrigCntrConf
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TrigExtConf
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TrigTickConf
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TrigToREQT
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UMapTrigTrig
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WaitForTrig
These commands can be used to directly manipulate the VXI
TTL/ECL trigger lines and the front panel trigger connectors of the
1260-00C. The trigger functions are grouped into the following
four categories.
1. Source trigger commands act as a standard interface for
asserting (sourcing) TTL and ECL triggers, and for detecting
acknowledgements from accepting devices. These
commands can source any of the VXI-defined trigger
protocols from the 1260-00C. The source trigger commands
are SrcTrig, SetTrigHndlr, GetTrigHndlr.
2. Acceptor trigger commands act as a standard interface for
sensing (accepting) TTL and ECL triggers, and for sending
acknowledgements back to the sourcing device. These
functions can sense any of the VXI-defined trigger protocols
on the 1260-00C. The acceptor trigger commands are
EnaTrigSense, DisTrigSense, SetTrigHndlr, and
GetTrigHndlr.
3. Map trigger commands are configuration commands for routing
and signal conditioning. The MapTrigTrig and
UMapTrigTrig commands can be used to configure the
1260-00C hardware to route specified source trigger
locations to destination trigger locations. These commands
are also used as a cross-point switch/signal conditioning
configurator.
4. Trigger configuration commands are configuration tools for
Local Command Set 4-47