CONmtGetNodeId

CONmtGetNodeId

Description

This function returns the current CANopen Node-ID of the NMT module.

Prototype

CPU_INT08U CONmtGetNodeId(CO_NMT *nmt);

Returned Value

>0     The current NMT node ID

=0     An error is detected

Example

The following example shows how to get the node-ID of the CANopen node AppNode:

    CPU_INT08U  id;
    :
    id = CONmtGetNodeId (&(AppNode.Nmt));
    if (id == 0) {
        /* error during reading the node-ID */
    } else {
        /* id holds the node ID */
    }
    :