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how to split and combine channel value

hi,

 

My test requires that a 64-bit CAN signal to be transmitted. But the limit for integer channels is 52 bits in NI-CAN. Thus, I get the Error - 1074388457.

 

How to split the 64-bit CAN signal into two signals and combine those two signals later.

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Hello,

 

You would have to modify your CAN database file to send two 32 bit values and combine them once they are received. If you can use IEEE float as your data type, please refer to the following KnowledgeBase.

 

NI-CAN Channel Data Bit Limits

Thank you,

Simran K
National Instruments
Applications Engineer
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