mpiSqNodeAnalogIn
Declaration
long mpiSqNodeAnalogIn(MPISqNode node, long channel, long *state);
Required Header: stdmpi.h
Change History: Added in the 03.02.00. mpiSqNodeAnalogIn replaced mpiSqNodeAnalogInput.
Description
mpiSqNodeAnalogIn gets the current state of an analog input on a SynqNet node.
NOTE: mpiSqNodeAnalogIn replaced mpiSqNodeAnalogInput in the MPI library.
node | a handle to a SynqNet node object. |
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channel | the index of the analog input channel (with respect to the node). |
*state | a pointer to where the current state of the input is written by this function. |
Return Values | |
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MPIMessageOK |
Sample Code
The following MPI code reads the current state of the first analog input on Node 2:
long x; mpiSqNodeAnalogIn( sqNode2, 0, &x ); |