[Standby]

https://sampforum.blast.hk/showthread.php?tid=286361

um exemplo

pawn Code:

public OnPlayerKeyStateChange(playerid, newkeys, oldkeys)
{

if(newkeys == 16)//A id da tecla
{
SendClientMessage(playerid, AZUL, "  Vocк apertou a tecla Y!");
return 1;
}