>>>How can I send printer control codes to the printer. I want to send (ESC C n) Decimal value is 27 67 n. Example please.
>>>
>>>Thanks Randy
>>
>>??? CHR(27)+"Cn"
>
>Do I have to set printer on and after the ??? set printer off.

Nope. That would be necessary to send to the printer with ? or ??, but ??? goes directly to the printer. Look it up in the docs under "???".