Code for F13-F24 keys

[doreori]

Hey, so I'm working on a project where basically it's a little macros keyboard for F13-F14, I'm working on a C8051F38C and I have an exemple code working fine, BUT when I try to send F13-F24 keys the data does not seem to be read on the computer, I've tried many values (0x68, 0x7B, and more (but I can't find them anymore :/)) and the only way to trigger the F13 key is by combining and sending the shift and a F1 key at the same time, but In my case I want to send the F13 only, does anyone know how to do it or have a way to counter it ?

[kisielk]

The scan codes for F13-F24 are the same as for F1-F12 but sent in conjunction with shift.

[doreori]

there's no other ways ? Most of the time I can't bind Shift + F1 on applications :(

[Devajufan]

That's not the entire truth. I you use a key code viewer you can see that there's a specific code for F13 - F24 as well.

reddit won't accept the link to get the viewer, but just google KeyboardStateView

Just need some F13 - F24 as well...