C++ Block usage in non-transient analysis


I was developing a ADC block written in C++ and throughout such development I’ve stumbled (more than once) in the following question: Is is possible to used the C++ block in other analysis other than “.tran”? I’ve tried to use .ac analysis as a starter but did not get any output from the C++ block.


This is from Qspice HELP, AC Analysis (.ac)
.ac calculation requires linearization of a non-linear circuit at its DC operating point. Digital logic is switching between 0/1, .ac method is not designed to deal with that. Frequency response analysis for switching circuit is the topic of Frequency Response Analysis (.bode)

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Thanks KSKelvin! I’ll try out here and post any further updates!