From 9d5e7ec0c685dfca7426679a5bdc82a42ec48a35 Mon Sep 17 00:00:00 2001
From: iotcat <i@iotcat.me>
Date: Thu, 25 Nov 2021 17:18:18 +0800
Subject: [PATCH] v0

---
 init.lua | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 init.lua

diff --git a/init.lua b/init.lua
new file mode 100644
index 0000000..52fb83f
--- /dev/null
+++ b/init.lua
@@ -0,0 +1,15 @@
+CLOSE_EYE_PERIOD = 2000;
+OPEN_EYE_PERIOD = 2000;
+PIN = 0;
+
+
+gpio.mode(PIN, gpio.OUTPUT);
+
+
+tmr.create():alarm(CLOSE_EYE_PERIOD+OPEN_EYE_PERIOD, tmr.ALARM_AUTO, function()
+    
+    gpio.write(PIN, gpio.HIGH);
+    tmr.create():alarm(CLOSE_EYE_PERIOD, tmr.ALARM_SINGLE, function()
+        gpio.write(PIN, gpio.LOW);
+    end);
+end);