Code39 Commands to resize barcode to sit within a label

Hello Support,


When values BY2 is used, what it happens is bar-code is getting out of the margins of the label. When I uses value BY1 it is too small to read though. Below with the ZPL Commands used. It not same as Code 128 barcode able to set "Automatic" adjustment for the label.



Any solution can adjust width same as code 128 with automatic aadjustment for the label or others solutions?