meiCanNodeAnalogIn

Declaration

	long meiCanNodeAnalogIn(MEICan can, long node, long channel, long *state);
	Required Header: stdmei.h Change History: Added in the 03.03.00

Description

meiCanNodeAnalogIn gets the current state of an analog input on the specified CAN node.

can	handle to the CAN object
node	the node number of the CANOpen node.
channel	the index of the analog input.
*state	a pointer to where the current state of the input is written to by this function. See CAN Analog Values.

Return Values
MPIMessageOK

Sample Code

The following code shows how to get the state of analog input 3 on node 5.


long analog3;
meiCanNodeAnalogIn( can, 5, 3, &analog3 );