Sequential numbering on child schematic

[sugenganthos]

How to create sequential number on child schematic.

I have the schematic, example: inverter.
Then I have sub-schematic called H-bridge. The inverter schematic contains 3 identical H-bridge. KiCad manages the reference field.

When plotting as pdf, KiCad prints all 4 page with separate H-bridge, this because it has different reference field although it identical.

My problem is, i want to have different drawing number printed on it. When I put as worksheet field {$comment1}, It will be printed as same number because it is the same sub-schematic. Also when I place text on it.

So how to have different number? example: H-bridge-U, H-bridge-V, H-bridge-W.

thanks

[der.ule]

You could implement the idea of @vishnumaiea shown in this thread:

Variables in Hierarchical Sheet Labels?

I just created a new sample project to see if the sheet-specific variables as suggested by @scandey, get resolved properly when importing a schematic to PCB, and it worked. The KiCad version is 7.0.5. [image] The variable ID is used to provide a unique sequence number to each subsheet and I can use the variable inside the sheet to generate unique names for the nets and part names. [image]

I haven’t test it, but it apparently works well.