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CAN-8123/CAN-8223/CAN-8423 user’s manual (Revision 3.00, May/22/2009) ------
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Note: 1. Users can also define the PDO COB-ID by themselves. Actually, all
COB-ID can be defined by users except the reserved COB-ID
described in the table of the section 3.1. It is important to avoid the
conflict with the defined COB-ID used in the same node.
2. The PDO COB-ID parameters cannot be changed if the PDO is valid
(bit 31 =0).