Diff: main.cpp

Revision:

0:eb3c6b3965fa

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Jun 05 04:25:13 2014 +0000
@@ -0,0 +1,88 @@
+/*
+ * Please modify "GSwifi_conf.h"
+ * ----------
+ * #define CFG_ENABLE_RTOS
+ * #define CFG_ENABLE_HTTPD
+ * #define CFG_ENABLE_WEBSOCKET
+ * //#define CFG_ENABLE_SMTP
+ * ----------
+ */
+
+#include "mbed.h"
+#include "SDFileSystem.h"
+#include "GSwifiInterface.h"
+
+#define SEC  GSwifi::SEC_WPA_PSK
+#define SSID "SSPD"
+#define PASS "PASSPHRASE"
+
+Serial pc(USBTX, USBRX);
+DigitalOut led1(LED1), led2(LED2), led3(LED3), led4(LED4);
+LocalFileSystem local("local");
+SDFileSystem sd(p5, p6, p7, p8, "sd");
+
+GSwifiInterface *gs;
+
+void cgi (int cid) {
+    int i;
+    char buf[100];
+
+    led2 = 1;
+    i = gs->recv(cid, buf, sizeof(buf));
+    if (i < 0) return;
+    buf[i] = 0;
+    pc.printf("CGI %d: %s ? %s '%s' %d\r\n", cid, gs->httpdGetFilename(cid), gs->httpdGetQuerystring(cid), buf, i);
+
+    gs->send(cid, "HTTP/1.1 200 OK\r\n", 17);
+    gs->send(cid, "Content-type: text/plain\r\n", 26);
+    gs->send(cid, "\r\n", 2);
+
+    gs->send(cid, "BODY: ", 6);
+    gs->send(cid, buf, strlen(buf));
+    gs->send(cid, "\r\n", 2);
+    gs->close(cid);
+}
+
+void ws_server (int cid) {
+    int i;
+    char buf[100];
+
+    led2 = 1;
+    i = gs->recv(cid, buf, sizeof(buf));
+    if (i < 0) return;
+    buf[i] = 0;
+    pc.printf("WS %d: '%s' %d\r\n", cid, buf, i);
+
+    gs->wsSend(cid, buf, i);
+}
+
+int main () {
+
+    pc.baud(115200);
+//    pc.baud(921600);
+    printf("HTTP Server...\r\n");
+    led1 = 1;
+    gs = new GSwifiInterface(p13, p14, p12, P0_22, p21, NC, 9600);
+    gs->init(); //Use DHCP
+    if (gs->connect(SEC, SSID, PASS)) return -1; // join the network
+    printf("IP Address is %s\n", gs->getIPAddress());
+
+    printf("ready\r\n");
+    gs->httpd();
+    gs->httpdAttach("/cgi-bin/", &cgi);
+    gs->httpdAttach("/ws/", &ws_server, 1);
+    gs->httpdAttach("/test/", "/sd/www/");
+    gs->httpdAttach("/", "/local/");
+
+    for (;;) {
+        if (pc.readable()) {
+            if (pc.getc() == 'q') break;
+        }
+
+        wait_ms(50);
+        led1 = !led1;
+        led2 = 0;
+    }
+    gs->dissociate();
+    return 0;
+}