Reads a key from a PC AT keyboard.
var = GETATKBDRAW()
The variable that is assigned with the key read from the keyboard.
It may be a byte or a string variable.
When no key is pressed a 0 will be returned.
The GETATKBDRAW() function needs 2 input pins and a translation table for the keys. You can read more about this at the CONFIG KEYBOARD compiler directive.
The GetatkbdRAW function will return RAW data from a PS/2 keyboard or Mouse.
While GetatKBD is intended to wait for pressed keys, GetATkbdRAW just returns raw PS/2 data so you can use your own code to process the data.