今天不知道是不是让我姐挺失望.......很多时候都不知道自己努力的方向对不对,,以后能不能带给家人最美好的期盼......
Init.lua 没啥改变,,就改了一下加载Client.lua
gpio.mode(,gpio.OUTPUT)
gpio.write(,) tmr.alarm(, , , function()
gpio.write(,-gpio.read())
end) tmr.alarm(, , , function()
dofile("Client.lua")
end)
新建了一个Client.lua
wifi.setmode(wifi.STATIONAP)
cfg={}
cfg.ssid="Hellow8266"
cfg.pwd=""
wifi.ap.config(cfg)
apcfg={}
apcfg.ssid="qqqqq"
apcfg.pwd=""
wifi.sta.config(apcfg)
wifi.sta.autoconnect()
ClientConnectedFlage =
TcpConnect = nil
tmr.alarm(, , , function()
if ClientConnectedFlage == then
Client = net.createConnection(net.TCP, )
Client:connect(,"192.168.1.103")
Client:on("receive", function(Client, data)
uart.write(,data)
end)
Client:on("connection", function(sck, c)
ClientConnectedFlage =
TcpConnect = Client
print("Link OK")
tmr.stop()
Client:on("disconnection", function(sck, c)
ClientConnectedFlage =
TcpConnect = nil
tmr.start()
end)
end)
if ClientConnectedFlage == then
print("Link Error")
end
end
end)
uart.on("data",,function(data)
if TcpConnect ~= nil then
TcpConnect:send(data)
end
end, )
printip =
wifi.eventmon.register(wifi.eventmon.STA_DISCONNECTED, function(T)
printip =
end)
wifi.eventmon.register(wifi.eventmon.STA_GOT_IP, function(T)
if printip == then
print("+IP"..T.IP)
end
printip =
end)
现在测试
现在创建服务器
发送数据测试
现在断开连接
第一次没有截到网络调试助手的图,模块就连接上了,,所以又断开了一次
如果用的ESP12系列的可以现在就用这个读取AD的电压值
命令和回复呢咱就这样规定
现在的init.lua
gpio.mode(,gpio.OUTPUT)
gpio.write(,) if adc.force_init_mode(adc.INIT_ADC) then
node.restart()
return
end tmr.alarm(, , , function()
gpio.write(,-gpio.read())
end) tmr.alarm(, , , function()
dofile("Client.lua")
end)
现在的Client.lua
wifi.setmode(wifi.STATIONAP)
cfg={}
cfg.ssid="Hellow8266"
cfg.pwd=""
wifi.ap.config(cfg)
apcfg={}
apcfg.ssid="qqqqq"
apcfg.pwd=""
wifi.sta.config(apcfg)
wifi.sta.autoconnect()
ClientConnectedFlage =
TcpConnect = nil
tmr.alarm(, , , function()
if ClientConnectedFlage == then
Client = net.createConnection(net.TCP, )
Client:connect(,"192.168.1.103")
Client:on("receive", function(Client, data)
uart.write(,data)
ReadAd(data)
end)
Client:on("connection", function(sck, c)
ClientConnectedFlage =
TcpConnect = Client
print("Link OK")
tmr.stop()
Client:on("disconnection", function(sck, c)
ClientConnectedFlage =
TcpConnect = nil
tmr.start()
end)
end)
if ClientConnectedFlage == then
print("Link Error")
end
end
end)
function ReadAd(data)
if data == "++MD9" then
ad = adc.read()
if TcpConnect ~= nil then
TcpConnect:send("++MDAD="..ad)
end
end
end
uart.on("data",,function(data)
if TcpConnect ~= nil then
TcpConnect:send(data)
end
end, )
printip =
wifi.eventmon.register(wifi.eventmon.STA_DISCONNECTED, function(T)
printip =
end)
wifi.eventmon.register(wifi.eventmon.STA_GOT_IP, function(T)
if printip == then
print("+IP"..T.IP)
end
printip =
end)
现在测试
对了测试的电压是0-1V 然后分辨率是 1024
我现在接到3.3上