Fixes #32 Auto creates the first serial number if it doesn't exist.
Fixes #32 Auto creates the first serial number if it doesn't exist.

wbg-optronix-lab/emergence-lab,wbg-optronix-lab/emergence-lab,emergence-lab/emergence-lab,emergence-lab/emergence-lab,emergence-lab/emergence-lab,wbg-optronix-lab/emergence-lab