Use Raspberry Pi to Remotely Control KVM by emulating Keyboard

I have a KVM located far away from me that I would like to control with a Streamdeck. The problem is that the KVM only supports changing inputs in the following ways: Physical buttons on the device IR Remote Control Keyboard Hotkeys This is the user manual of the KVM in question. See page 36. The keyboard hotkeys option stands out to me, because essentially if I could program a keyboard to send these keystrokes automatically, I could have the Streamdeck run a script which contacts the keyboard (over IP) to send a particular sequence of keystrokes. Here's an example hotkey: I have a Raspberry P

Question by EllipticalInitial on Super User, licensed CC BY-SA. We show a short excerpt and link to the original thread as credit.