Centipede for Chromebook enrollment keyboard layout issue

Hello everyone,
this is my first post in this community :slight_smile:
I am attempting to use Centipede sketch to mass enroll Chromebooks. The issue is that our wifi password contains the hash symbol '#' and I have discovered that Centipede uses the US keyboard layout to send keystrokes. I though I could send the Italian layout equivalent key so that I could bypass the issue, but the '#' character is located on a key that requires alt-gr combination to send the correct character while the US layout has no equivalent character in place to use with alt-gr!

How can I fix this?

Us layout

Italian layout

A) Change the password.

B) Send ASCII 35 from the software if you can, it doesn't care what the computer keyboard is.