topic Re: Printer control codes in Printer Software & Networking

MAXIFY GX7021 Printer control codes

larryh43 — Tue, 26 Mar 2024 20:18:55 GMT

Where can I find the deinitions for printer control codes for a GX7021 printer? Such as inside an app turn on duplex printiing.

Re: Printer control codes

Stephen — Sun, 17 Mar 2024 13:38:46 GMT

Hello!

You'll want to run the setup wizard HERE. It'll install the proper software & drivers on your computer. The same link will take you to the mobile app.

Re: Printer control codes

larryh43 — Mon, 18 Mar 2024 07:00:27 GMT

You misunderstood me. I am dwveloping an app that will be sending information to my GX7021 printer. I need to set printer options from inside the app. For instance; turning on or off duplex printing, selecting the papeer cardridge to use and other options. Where can I find those codes to send to the printer?

Re: Printer control codes

Stephen — Mon, 18 Mar 2024 12:57:16 GMT

Sorry for the confusion. This community is focused on end-users. For developer information, please see the Canon Developer Support Program

Re: Printer control codes

larryh43 — Wed, 20 Mar 2024 16:03:13 GMT

I tried the Developer Support, but they won't let me in because I am a individual company with only my personal email. How do I get in touch with them to clear this up?