Liyou Zhou / WiflyInterface

This is a fork specifically for seeed wifi shield

Dependents:   seeed_Wifi_HelloWorld Wifly_Xively_HelloWorld

Fork of WiflyInterface by mbed official

Files at this revision

API Documentation at this revision

Revision 7:3152fcc74390, committed 2013-11-08

Comitter:
lz307
Date:
Fri Nov 08 21:27:08 2013 +0000
Parent:
1:fb4494783863
Commit message:
Added delay to accommodate slow speed on the seeed wifi shield.

Changed in this revision

Wifly/Wifly.cpp Show annotated file Show diff for this revision Revisions of this file
Wifly/Wifly.h Show annotated file Show diff for this revision Revisions of this file 
--- a/Wifly/Wifly.cpp	Fri Aug 24 13:48:36 2012 +0000
+++ b/Wifly/Wifly.cpp	Fri Nov 08 21:27:08 2013 +0000
@@ -22,7 +22,7 @@
 #include <algorithm>
 
 //Debug is disabled by default
-#if (0 && defined(TARGET_LPC1768))
+#if (1 && defined(TARGET_LPC1768))
 #define DBG(x, ...) std::printf("[Wifly : DBG]"x"\r\n", ##__VA_ARGS__);
 #define WARN(x, ...) std::printf("[Wifly : WARN]"x"\r\n", ##__VA_ARGS__);
 #define ERR(x, ...) std::printf("[Wifly : ERR]"x"\r\n", ##__VA_ARGS__);
@@ -109,7 +109,7 @@
 
         // ssid
         sprintf(cmd, "set w s %s\r", ssid);
-        if (!sendCommand(cmd, "AOK"))
+        if (!sendCommand(cmd, "AOK", NULL, 1000))
             continue;
 
         //auth
@@ -141,7 +141,7 @@
             else if (state.sec == WEP_128)
                 sprintf(cmd, "set w k %s\r", phrase);
 
-            if (!sendCommand(cmd, "AOK"))
+            if (!sendCommand(cmd, "AOK", NULL, 1000))
                 continue;
         }
 
@@ -149,9 +149,12 @@
         sprintf(cmd, "join\r");
         if (!sendCommand(cmd, "Associated", NULL, 3000))
             continue;
+        
+        if (!sendCommand("", "IP=", NULL, 10000))
+            continue;
 
         if (state.dhcp) {
-            if (!sendCommand("", "DHCP=ON", NULL, 3000))
+            if (!sendCommand("get i\r", "DHCP=ON", NULL, 3000))
                 continue;
         }
 
@@ -317,7 +320,7 @@
     if (state.cmd_mode)
         return true;
         
-    if (send("$$$", 3, "CMD") == -1) {
+    if (send("$$$", 3, "CMD") == -1 && send("\r",1,">") != true) {
         ERR("cannot enter in cmd mode\r\n");
         return false;
     }

--- a/Wifly/Wifly.h	Fri Aug 24 13:48:36 2012 +0000
+++ b/Wifly/Wifly.h	Fri Nov 08 21:27:08 2013 +0000
@@ -35,7 +35,8 @@
 enum Security {
     NONE = 0,
     WEP_128 = 1,
-    WPA = 3
+    WPA = 3,
+    WPA2 = 4,
 };
 
 enum Protocol {