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The following example gets the size of the hypothetical application specific object entry "[1234:56]" within the object directory of the CANopen node AppNode.
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CPU_INT32U size;
CO_OBJ *entry;
:
entry = CODirFind (&(AppNode.Dir), CO_DEV(0x1234,0x56));
size = COObjGetSize (entry, 0);
: |