Serial port to WiFi module communication

One ： The method of using the downloader ！（ Strongly recommend ）

There is a downloader that directly changes the corresponding server domain name 、 Router account , Just the password

1：TCP signal communication

server_addr = "192.168.1.101" -- You can also write the domain name of the server directly 
server_port = 8080   -- Port number 
ap_ssid = "mywifi" -- Router account 
ap_passwd = "abc123" -- Router password 
-- To configure USB Working in virtual serial mode , This call print() Function will be printed out in the computer serial terminal 
--LIB_UsbConfig("CDC")
-- Enabling system 10 The millisecond timer starts to work 
--LIB_10msTimerConfig("ENABLE")
-- Set up  Wifi Module occupancy TX0、RX0、D5 Pin ,TCP Client Pattern 
-- Router account :mywifi  Router password :abc123, The server ip:192.168.1.101  Port number :8080
-- Heartbeat packet interval time 0 second ( Don't use the heartbeat mechanism ).
-- Get... Somewhere in the code WIFI Module unique ID Number 
--ID_Str=LIB_GetSysUniID()
LIB_IntWifiTcpConfig(ap_ssid,ap_passwd,server_addr,server_port,0)
-- To configure Uart0 The baud rate of serial port is 115200
LIB_Uart0Config("BAUDRATE_115200")
-- Start the big cycle 
while(GC(1) == true)
do
	recv_flag,uart_recv_tab = LIB_Uart0Recv()
    if recv_flag == 1 then
        LIB_IntWifiTcpSend(uart_recv_tab)
    end
    recv_flag,wifi_recv_tab = LIB_IntWifiTcpRecv()
    if recv_flag == 1 then
        LIB_Uart0Send(wifi_recv_tab)
    end
end

2：UDP signal communication

target_addr = "192.168.1.101" -- You can also write the domain name of the server directly , such as "www.shineblink.com" etc. 
target_port = 8080
ap_ssid = "mywifi" -- Router account 
ap_passwd = "abc123" -- Router password 
-- Set up esp8266 Wifi Module occupancy TX0、RX0、D5 Pin ,UDP Pattern , port 1112
-- Router account :mywifi  Router password :abc123,UDP Opposite end to be connected IP:192.168.1.101  Port number :8080
-- Heartbeat packet interval time 0 second ( Don't use the heartbeat mechanism ). If you need to use it, please use it in ApiDoc Refer to the document for LIB_WifiUdpConfig Functional p7 Detailed introduction of parameters 
LIB_IntWifiUdpConfig(ap_ssid,ap_passwd,target_addr,target_port,0)
LIB_Uart0Config("BAUDRATE_115200")
-- Start the big cycle 
while(GC(1) == true)
do

	recv_flag,uart_recv_tab = LIB_Uart0Recv()
    if recv_flag == 1 then
        LIB_IntWifiUdpSend(uart_recv_tab)
    end
    recv_flag,wifi_recv_tab = LIB_IntWifiUdpRecv()
    if recv_flag == 1 then
        LIB_Uart0Send(wifi_recv_tab)
    end

end