local ds3231 = require('ds3231')
-- ESP-01 GPIO Mapping
local gpio0, gpio2 = 3, 4
local port = 80
local days = {
[1] = "Sunday",
[2] = "Monday",
[3] = "Tuesday",
[4] = "Wednesday",
[5] = "Thursday",
[6] = "Friday",
[7] = "Saturday"
}
local months = {
[1] = "January",
[2] = "Febuary",
[3] = "March",
[4] = "April",
[5] = "May",
[6] = "June",
[7] = "July",
[8] = "August",
[9] = "September",
[10] = "October",
[11] = "November",
[12] = "December"
}
do
i2c.setup(0, gpio0, gpio2, i2c.SLOW) -- call i2c.setup() only once
local srv = net.createServer(net.TCP)
srv:listen(port, function(conn)
local second, minute, hour, day, date, month, year = ds3231.getTime()
local prettyTime = string.format("%s, %s %s %s %s:%s:%s",
days[day], date, months[month], year, hour, minute, second)
conn:send("HTTP/1.1 200 OK\nContent-Type: text/html\nRefresh: 5\n\n" ..
"<!DOCTYPE HTML>" ..
"<html><body>" ..
"<b>ESP8266</b></br>" ..
"Time and Date: " .. prettyTime .. "<br>" ..
"Node ChipID : " .. node.chipid() .. "<br>" ..
"Node MAC : " .. wifi.sta.getmac() .. "<br>" ..
"Node Heap : " .. node.heap() .. "<br>" ..
"Timer Ticks : " .. tmr.now() .. "<br>" ..
"</html></body>")
conn:on("sent",function(sck) sck:close() end)
end)
end