Linux Lubuntu INKEY$ issue

[TempodiBasic]

Thanks for replies
@All
 I got the issue on the combo keys or using Shift to change from Uppercase to lowercase and vice versa!

@SMcNeill

Amazing Steve!
You fire the centre of issue.

Yeah I have made a mistake!
I missed your suggestion about ASC because the row of code starts with IF LEN (a$)>1... BuuuuuuuuuT
in the ELSE case it goes also a$="" when a keystroke with Alt/Ctrl or Shift gives the event with no value returned by INKEY$!

so the solution is another IF in the ELSE case

Code: (Select All)

Screen 0

_ControlChr Off

Do

    Print " Press key for seeing the code turned back by INKEY$, Enter key will quit"

    Sleep

    a$ = InKey$

    Print a$;

    If Len(a$) > 1 Then

        Print " = CHR$(0) + CHR$(" + Str$(Asc(a$, 2)) + ")"

    Else

        If Len(a$) > 0 Then Print " = " + Str$(Asc(a$))

    End If

Loop Until a$ = Chr$(13)

Steve your code is clear and selfexplaining!