Files
NodeMCU_Lua/Workshop/200303/blink_led1.lua
2020-07-18 12:10:38 +02:00

18 lines
367 B
Lua

-- programme pour faire clignoter une LED version simplifiée
print("\n blink_led1.lua zf200718.1204 \n")
zLED=4
gpio.mode(zLED, gpio.OUTPUT)
ztmr_LED = tmr.create()
value = true
ztmr_LED:alarm(100, tmr.ALARM_AUTO, function ()
if value then
gpio.write(zLED, gpio.HIGH)
else
gpio.write(zLED, gpio.LOW)
end
value = not value
end)