How can I give a button (making an Android game) a letter input?

Questions & Answers
1

Like, if I press a flashlight button on the screen, it sends a signal, like if I pressed the “F” button. Thx in advance!)

2

function OnGUI () {
if(GUI.Button(Rect(0,0,100,100),“Flashlight”)||(Event.current.isKey && Event.current.keyCode == KeyCode.F && Event.current.type == EventType.KeyDown))
ToggleFlashlight();
}

–David–