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Enter custom data


Enter custom data to be stored in your CAN message or a J1939 parameter group, channel, or database object using the UserData property. When you save an object with UserData specified, you automatically save the custom data. When you load an object with UserData specified, you automatically load the custom data.


To avoid unexpected results when you save and load an object with UserData, specify your custom data in simple data types and constructs.



CAN channel, J1939 channel, CAN message, J1939 parameter group, CAN database

Read only


Data type

User defined