W5500-Ethernet-Interface Makers
Websocket Test Program for W5500 (WIZ550io) FRDM-KL25Z WIZ550io Ethernet Board.
Dependencies: W5500Interface WebSocketClient mbed
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Websocket_Ethernet_W5500
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W5500-Ethernet-Interface Makers
Websocket example using Ethernet component of WIZ550io (W5500). FRDM-KL25Z is used.
Revision 0:2efa5e59223d, committed 2014-07-08
- Comitter:
- Bongjun
- Date:
- Tue Jul 08 05:51:34 2014 +0000
- Child:
- 1:22e5197655a9
- Commit message:
- Websocket test program for W5500 (from WIZnet H/W TCP/IP chip); use module type named WIZ550io & LPC11U68 Board.; ; can see the result from "http://sockets.mbed.org/demo/viewer"
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/EthernetInterfaceW5500.lib Tue Jul 08 05:51:34 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/Bongjun/code/EthernetInterfaceW5500/#d714b7a94bff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/WebSocketClient.lib Tue Jul 08 05:51:34 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/samux/code/WebSocketClient/#4567996414a5
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Tue Jul 08 05:51:34 2014 +0000
@@ -0,0 +1,82 @@
+#include "mbed.h"
+#include "EthernetInterfaceW5500.h"
+#include "Websocket.h"
+
+DigitalOut myled(LED1);
+
+int main()
+{
+#if defined(TARGET_LPC1114)
+ SPI spi(dp2, dp1, dp6); // mosi, miso, sclk
+ EthernetInterfaceW5500 eth(&spi, dp25, dp26); // spi, cs, reset
+
+#elif defined(TARGET_LPC1768)
+ SPI spi(p11, p12, p13); // mosi, miso, sclk
+ EthernetInterfaceW5500 eth(&spi, p14, p15); // spi, cs, reset
+
+#elif defined(TARGET_LPC11U68)
+ SPI spi(P0_9, P0_8, P1_29); // mosi, miso, sclk
+//WIZnetInterface eth(&spi, P0_2, P1_25); // spi, cs, reset
+//SPI spi(p5, p6, p7); // mosi, miso, sclk
+ EthernetInterfaceW5500 eth(&spi, P0_2, P1_28);//, nRESET(p9); // reset pin is dummy, don't affect any pin of WIZ550io
+ spi.format(8,0); // 8bit, mode 0
+ spi.frequency(7000000); // 7MHz
+ wait(1); // 1 second for stable state
+
+#endif
+
+#ifdef _DHCP
+ eth.init(); //Use DHCP
+ eth.connect();
+ //printf("IP Address is %s\n\r", eth.getIPAddress());
+ printf("Initialized, MAC: %s\n", eth.getMACAddress());
+ printf("Connected, IP: %s, MASK: %s, GW: %s\n",
+ eth.getIPAddress(), eth.getNetworkMask(), eth.getGateway());
+
+#else
+ int ret = eth.init("222.98.173.212", "255.255.255.192", "222.98.173.254");
+ if (!ret) {
+ printf("Initialized, MAC: %s\n", eth.getMACAddress());
+ printf("Connected, IP: %s, MASK: %s, GW: %s\n",
+ eth.getIPAddress(), eth.getNetworkMask(), eth.getGateway());
+ } else {
+ printf("Error eth.init() - ret = %d\n", ret);
+ return -1;
+ }
+
+#endif
+
+// Websocket ws("ws://sockets.mbed.org:443/ws/demo/wo");
+// ws.connect();
+
+ // this code from http://mbed.org/teams/mbed/code/Websocket_Ethernet_HelloWorld/file/bd0a76c1d9d0/main.cpp
+ // view @ http://sockets.mbed.org/demo/viewer
+ Websocket ws("ws://sockets.mbed.org:443/ws/demo/rw");
+ ws.connect();
+
+ char str[100];
+
+ for(int i=0; i<0x10; ++i) {
+ // string with a message
+ sprintf(str, "%d WebSocket for WIZnet W5500 Hello World over Ethernet", i);
+ ws.send(str);
+
+ // clear the buffer and wait a sec...
+ memset(str, 0, 100);
+ wait(0.5f);
+
+ // websocket server should echo whatever we sent it
+ if (ws.read(str)) {
+ printf("rcv'd: %s\n", str);
+ }
+ }
+ ws.close();
+ eth.disconnect();
+
+ while(1) {
+ myled = 1;
+ wait(0.2);
+ myled = 0;
+ wait(0.2);
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Tue Jul 08 05:51:34 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/04dd9b1680ae \ No newline at end of file