local meta = FindMetaTable("Player")

function meta:getRadio()
	if !(self.nextRadioScan) then self.nextRadioScan = 0 end
	if !(self.radioFreq) then self.radioFreq = nil end
	if self.nextRadioScan <= CurTime() then
		local char = self:getChar()
		local inv = char:getInv():getItems()

		if char then
			local freq = nil

			for id,item in pairs(inv) do
				if item.uniqueID == "radio" and item:getData("power", false) == true then
					freq = item:getData("freq", "000.0")
					break
				end
			end
			self.radioFreq = freq
		end
		self.nextRadioScan = CurTime() + 5
		return self.radioFreq
	else
		return self.radioFreq
	end
end

hook.Add( "PlayerCanHearPlayersVoice", "dsftgjhdfghjfdghjfghj", function( ply, spk )
	local key = IN_WALK
	if spk:InVehicle() then
		key = IN_DUCK
	end
	local freq = spk:getRadio()
	local freq2 = ply:getRadio()

	if freq then
		if freq2 then
			if freq == freq2 then
				if spk:KeyDown(key) then
					return true
				end
			end
		end
	end
end )