gs fan
see http://mbed.org/users/gsfan/code/GSwifi/
Revision 0:7826480a54f0, committed 2013-02-26
- Comitter:
- gsfan
- Date:
- Tue Feb 26 03:33:34 2013 +0000
- Commit message:
- 1st build
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/GSwifi.lib Tue Feb 26 03:33:34 2013 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/gsfan/code/GSwifi/#f3e9053d9b46
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Tue Feb 26 03:33:34 2013 +0000
@@ -0,0 +1,89 @@
+/*
+ * Websocket for GSwifi
+ *
+ * mbed WebSocket server / GSwifi client
+ * html access http://sockets.mbed.org/ws/UserName/test/
+ *
+ * GSwifi WebSocket server / other client
+ * GSwifi_conf.h: #define GS_USE_WEBSOCKET
+ * ws access ws://IP address/ws/hoge
+ */
+
+#include "mbed.h"
+#include "GSwifi.h"
+
+#define PORT 80
+
+#define WS_HOST "sockets.mbed.org"
+#define WS_URI "/ws/UserName/test/rw"
+
+#define SECURE GSwifi::GSSEC_WPA_PSK
+#define SSID "SSID"
+#define PASS "PASSPHRASE"
+
+GSwifi gs(p13, p14, p20); // TX, RX, Reset (no flow control)
+//GSwifi gs(p13, p14, p12, P0_22, p20, NC, 115200); // TX, RX, CTS, RTS, Reset, Alarm
+
+LocalFileSystem local("local");
+Serial pc(USBTX, USBRX);
+DigitalOut led1(LED1), led2(LED2);
+
+void ws_server (int cid, GSwifi::GS_httpd *gshttpd) {
+
+ pc.printf("WS_S %d: %s ? %s '%s' %d\r\n", cid, gshttpd->file, gshttpd->query, gshttpd->buf, gshttpd->len);
+
+ gs.wsSend(cid, gshttpd->buf, gshttpd->len);
+}
+
+void ws_client (int cid, int len) {
+ int n;
+ char buf[len + 1];
+
+ n = gs.recv(cid, buf, sizeof(buf));
+ buf[n] = 0;
+ pc.printf("WS_C %d: %s %d\r\n", cid, buf, n);
+}
+
+int main () {
+ IpAddr ipaddr, netmask, gateway, nameserver;
+ Host host;
+ int cid;
+
+ led1 = 1;
+ pc.baud(115200);
+
+ pc.printf("connecting...\r\n");
+ if (gs.connect(SECURE, SSID, PASS)) {
+ return -1;
+ }
+ gs.getAddress(ipaddr, netmask, gateway, nameserver);
+ pc.printf("ip %d.%d.%d.%d\r\n", ipaddr[0], ipaddr[1], ipaddr[2], ipaddr[3]);
+
+ led2 = 1;
+ pc.printf("httpd\r\n");
+ gs.httpd(PORT);
+ gs.attach_httpd("/ws/", &ws_server);
+ gs.attach_httpd("/", "/local/");
+
+ host.setName(WS_HOST);
+ host.setPort(PORT);
+ cid = gs.wsOpen(host, WS_URI, &ws_client);
+ if (cid < 0) return -1;
+ printf("ws open\r\n");
+
+ for (;;) {
+ gs.poll();
+
+ if (pc.readable()) {
+ char buf[] = "MBED= ";
+ buf[5] = pc.getc();
+ if (gs.wsSend(cid, buf, 6, "MASK")) {
+ printf("ws error\r\n");
+ }
+ }
+
+ wait_ms(50);
+ led1 = !led1;
+ led2 = 0;
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Tue Feb 26 03:33:34 2013 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/3d0ef94e36ec \ No newline at end of file