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I noticed there seem to be no way to guarantee the state of an output module controlled by a scan engine in case the RT Application (or the Host Application, depending who is controlling the chassis) crashs. With FPGA one can program some kind of watchdog setting back the output values of a module in case the RT Exe fails. With Scan there just seem to be no possibility.
This is why I think adding a FailSafe Value for a Scan I/O node could be a creat idea. in ase the RT application got aborted or stops without cleanup, the output value would not be random no more but set back to their FailSafe value. I imagine it could look like that:
When renaming a set of variables for all the channels on a cRIO module, the names are assigned numbers starting with 1. These names do not line up properly with the names of the physical channels, and referencing the inputs becomes confusing with two different assigned numbers. This could be resolved by zero-indexing the numbers that are appended to the name of the channel.
Currently, when you add a new (not existing) cRIO controller and chassis to a LabVIEW project, there is no check as to whether this is a valid configuration or not. For example, you can successfully add a cRIO 9072 controller with a 9112 chassis to a project, even though the 9072 is a controller with an integrated chassis. I believe that the LabVIEW Project interface should notify the user (via dialog box) that this is not a valid configuration before they can add modules and start developing code to use an invalid configuration.
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