Matrix Keypad routine

[fratello]

1.I (re) declared myVar as byte .
2.I added Return at the end of check.
3.I use this in my keypad include :
" SINGLE_SCAN = 0 ; Scan ;till a key is pressed
KEYPAD_AUTOREPEAT = 1 "
4.No, just portb allocation
5.Yes.
No change in how the code work ...

Thanks again !

LE : "SINGLE_SCAN" must be set to "1" for acting like I wish ...
Thanks ! Regards !