"no hardware connection exists"

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cross mob
Anonymous
Not applicable

I'm trying to connect Vref(0.256V) to op_amp follower.

   

I receive a warning, that no hardware connection exists; however code compiles sucessfully.

   

What importance this warning is?

   

Regards

   

Robert

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AnuM_41
Employee
Employee
10 replies posted 5 replies posted Welcome!

The warning just says that there is no direct hardware route between the reference and the OPAMP terminal and hence it might be using some additional analog resources to route the reference voltage to OPAMP terminal.

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