Servidor Web utilizando wiznet, kl46z y RTOS
Dependencies: WIZnet_Library_1 mbed-rtos
Revision 0:c93eebd4d050, committed 2014-07-01
- Comitter:
- Ademir501
- Date:
- Tue Jul 01 17:55:44 2014 +0000
- Commit message:
- wiznet.h
Changed in this revision
diff -r 000000000000 -r c93eebd4d050 WIZnet_Library.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/WIZnet_Library.lib Tue Jul 01 17:55:44 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/teams/IPN-ESIME-ZACATENCO/code/WIZnet_Library_1/#5a909beaf8d2
diff -r 000000000000 -r c93eebd4d050 main.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/main.cpp Tue Jul 01 17:55:44 2014 +0000 @@ -0,0 +1,165 @@ +#include "mbed.h" +#include "rtos.h" +#include "WIZnetInterface.h" +#define INIT 0x1 +#define SOCKET 0x2 +#define CLIENTE 0x4 +#define WEB 0x8 + +SPI spi(PTD7, PTD6, PTD5); // mosi, miso, sclk +WIZnetInterface eth(&spi, PTD4, PTA20); // spi, cs, reset +Serial pc(PTA2,PTA1); +TCPSocketServer server; +TCPSocketConnection client; + +int aceptado=1; +int ret; +int control; +int dummy; +int ready; +char paq_en[64]; +char a[]={"HTTP/1.0 200 OK\r\nContent-Type: text/html\r\nPragma: no-cache\r\n\r\n"}; +char b[]={"<html>\r\n<body>\r\n"}; +char c[]={"<title>FRDM KL46Z</title>\r\n"}; +char d[]={"<h2>Pagina Web usando Wiznet </h2>\r\n"}; +char e[]={"<br /><hr>\r\n"}; +char f[]={"<FONT FACE=\"Arial\" SIZE=\"2\" COLOR=\"FF0000\">"}; + +const char * IP_Addr = "169.254.175.210"; +const char * IP_Subnet = "255.255.255.0"; +const char * IP_Gateway = "169.254.175.209"; + + +void f_ethernet_init(void); + + + +//TASK INICIALIZAR ETHERNET////////////////////////////////////// +void TASK_InitEthernet(void const *argument) +{ + while(true) + { + Thread::signal_wait(INIT); + f_ethernet_init(); + control=SOCKET; + } +} +///////////////////////////////////////////////////////////////// + +//TASK SOCKET//////////////////////////////////////////////////// +void TASK_Socket(void const *argument) +{ + while(true) + { + Thread::signal_wait(SOCKET); + control=0; + //TCPSocketServer server; //crea servidor + server.bind(80); //Puerto + server.listen(); //Escucha por clientes + pc.printf("\nEsperando conexion con cliente...\n"); + // TCPSocketConnection client; //Realiza la conexion con clientes + aceptado=server.accept(client); + if(!aceptado) + { + control=CLIENTE; + pc.printf("Conectado"); + } + else + pc.printf("Fallo la conexion con cliente"); + } +} +//////////////////////////////////////////////////////////////// + +///TASK_CLIENTE///////////////////////////////////////////////// +void TASK_Cliente(void const *argument) +{ + Thread::signal_wait(CLIENTE); + control=0; + client.send(a,sizeof(a)); + client.send(b,sizeof(b)); + client.send(c,sizeof(c)); + client.send(d,sizeof(d)); + client.send(e,sizeof(e)); + client.send(f,sizeof(f)); + ready=1; +} +///////////////////////////////////////////////////////////////// + + +///TASK_WEB////////////////////////////////////////////////////// +void TASK_Web(void const *argument) +{ + while(true) + { + Thread::signal_wait(WEB); + control=0; + client.send(paq_en,sizeof(paq_en)); + } +} +///////////////////////////////////////////////////////////////// + +int main() +{ + Thread thread1(TASK_InitEthernet); + Thread thread2(TASK_Socket); + Thread thread3(TASK_Cliente); + Thread thread4(TASK_Web); + + thread1.signal_set(INIT); + + while(1) + { + if(control==SOCKET) + thread2.signal_set(SOCKET); + wait(0.5); + if(control==CLIENTE) + thread3.signal_set(CLIENTE); + + while(ready&&client.is_connected()) + { + wait(1); + dummy++; + sprintf(paq_en,"<FONT><BR>Valor=%d</FONT>",dummy); + thread4.signal_set(WEB); + } + + } + +} + + + +void f_ethernet_init() +{ + uint8_t mac[]={0x00,0x08,0xDC,0x1C,0xAA,0xCA}; + // mbed_mac_address((char *)mac); + pc.printf("\tIniciando Servidor Ethernet...\n\r"); + wait(1); + ret = eth.init(mac, IP_Addr, IP_Subnet, IP_Gateway); + if(!ret) + { + pc.printf("Inicializado, MAC= %s\n\r",eth.getMACAddress()); + } + else + { + pc.printf("Fallo comunicacion... Reinicie dispositivos...\n\r"); + } + pc.printf("Conectando."); + wait(2); + pc.printf("."); + wait(2); + pc.printf(".\n\r"); + wait(1); + ret = eth.connect(); + if(!ret) + { + pc.printf("Conexion Establecida!\n\n\r"); + wait(1); + pc.printf("IP=%s\n\rMASK=%s\n\rGW=%s\n\r",eth.getIPAddress(), eth.getNetworkMask(), eth.getGateway()); + } + else + { + pc.printf("Fallo conexion... Reinicie dispositivos...\n\r"); + } +} +
diff -r 000000000000 -r c93eebd4d050 mbed-rtos.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed-rtos.lib Tue Jul 01 17:55:44 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed-rtos/#015df9e602b6