keyboard.ispressed(key1, [key2], ...)
Checks if one or more keys have been pressed.
Parameters
key1, [key2], ...
One ore morestring or a number that represents the keys to be checked for keypress. See the list of supported key codes.
Return value
This functiontrue if all keys have been pressed or false otherwise.
Example
local kb = require "keyboard"
local ui = require "ui"
local win = ui.Window("Press key A, B and C simultaneously", 400, 280)
local lbl = ui.Label(win, "Keys A+B+C have been pressed !")
lbl:center()
lbl:hide()
ui.run(win)
async(function()
while win.visible do
sleep()
if kb.ispressed("A", "B", "C") then
lbl:show()
sleep(1000)
elseif lbl.visible then
lbl:hide()
end
end
end)
waitall()