enter and escape sequenses

[pavlik3]

Hello, one more issue, during the boot there are possibilities that something goes wrong and we need to press enter or escape,
for example fan failrure leads to this
Could you add it?

[DotaPie]

Hey, if it´s enter OR escape, pressing only "Send" with empty text field will result into sending CRLF, which is equal to pressing enter. If you need also ESC, I can add it to the fork I made before.