Unverified Commit 4a1235df authored by Birte Kristina Friesel's avatar Birte Kristina Friesel
Browse files

init.lua: Handle nil co2 values

parent d3e54cf3

src/init.lua

+3 −1
Original line number Diff line number Diff line
@@ -74,7 +74,9 @@ function measure() 
	local bat_mv = get_battery_mv()

	local bat_p = get_battery_percent(bat_mv)



	if co2 ~= nil then

		gpio.write(ledpin, co2 >= 1600 and 0 or 1)

	end



	fb.init(128, 64)

	fb.draw_battery_8(0, 0, bat_p)