How to do a subcircuit and a symbol referring to Ø-Device

QSPICE
1

I am trying to create a subcircuit for a library based on a Ø-Device and C++ code.
So far I have done this declaration for the sub circuit :
.subckt deadtimeC IN OUT
Ø1 «IN´b» «OUT´b» «» deatimegeneratorC float TDELAY_RE float TDELAY_FE VHIGH REF
.ends deadtimeC
But when I paste it on the symbol editor the attributes are not well defined :

Symbol deadtimeC
Symbol deadtimeC2536×1170 56.9 KB

Therefore it doesn’t work in a schematic.
Does someone knows how to do it ?

2

Your dead time/delay function works only for digital signals or can delay arbitrary waveform sources?

Have you figured out how to wrap a code block into symbol? If not I will write an example. It could be helpful for other people too.

3

Thanks for your answer, my deadtime function only works for digital signals since it searches for rising and falling edges.
The problem was due to an update of Qspice I think because as seen in the screenshot the symbol editors properties had disappeared, but now it is working again.
To help some people here is what I have done for the subcircuit :
.subckt deadtimeC IN OUT
Ø1 «IN´b» «OUT´b» «» deatimegeneratorc float TDELAY_RE=RisingEdge_delay float TDELAY_FE=FallingEdge_delay VHIGH=Vlogic REF=Vlogic/2
.ends deadtimeC
Don’t forget to mention the definition of the variables TDELAY_RE and TDELAY_FE on the symbol editor, as I have learned thanks to this forum.

variables def
variables def948×645 12.7 KB

The Vlogic don’t need to be defined since it is a device parameter not a variable.
I think that to wrap a code block into symbol we just need to copy and paste the code onto the symbol editor.