Drawer setup inbuilt

Is anyone used inbuilt (CDK ) kick drawer, as I have a pos terminal which has rj11 comport-6 , I treied but how to achieve?any ideas?

Ypu just need to know what the kick code is and put it in a printer template and create a print job. Then create a rule with this ‘print job’ action in, such as payment processed with a constraint of remaining balance equals zero, this will then fire the cash drawer