gs fan / GSwifi

GainSpan Wi-Fi library see: http://mbed.org/users/gsfan/notebook/gainspan_wifi/

Dependents:   GSwifi_httpd GSwifi_websocket GSwifi_tcpclient GSwifi_tcpserver ... more

Fork of GSwifi by gs fan

GainSpan Wi-Fi library

The GS1011 is an ultra low power 802.11b wireless module from GainSpan.

see: http://mbed.org/users/gsfan/notebook/gainspan_wifi/

/media/uploads/gsfan/gs_im_002.jpg /media/uploads/gsfan/gs1011m_2.jpg

ゲインスパン Wi-Fi モジュール ライブラリ

ゲインスパン社の低電力 Wi-Fiモジュール（無線LAN） GS1011 シリーズ用のライブラリです。

解説: http://mbed.org/users/gsfan/notebook/gainspan_wifi/

Diff: GSwifi.cpp

Revision:
42:9b3c38d66fa8
Parent:
41:0afda15e9bb4
Child:
43:0b5e2727e020
diff -r 0afda15e9bb4 -r 9b3c38d66fa8 GSwifi.cpp
--- a/GSwifi.cpp	Wed Aug 21 13:53:56 2013 +0000
+++ b/GSwifi.cpp	Wed Dec 18 01:16:04 2013 +0000
@@ -135,7 +135,6 @@
     _ssid = NULL;
     _pass = NULL;
     _reconnect = 0;
-    _reconnect_time = 0;
     _buf_cmd.flush();
 
     wait_ms(100);
@@ -643,6 +642,8 @@
 
 void GSwifi::poll () {
     int i, j;
+    static int t = 0;
+    static Timer timer;
 
     for (i = 0; i < 16; i ++) {
         if (_gs_sock[i].connect && _gs_sock[i].received) {
@@ -657,12 +658,12 @@
         }
     }
 
-    if (_reconnect > 0 && ! _connect) {
-        if (_reconnect_time < time(NULL)) {
-            DBG("reconnect %d\r\n", _reconnect_time);
-            if (reconnect()) {
-                _reconnect_time = time(NULL) + _reconnect;
-            }
+    if (t == 0 || timer.read() > _reconnect) {
+        DBG("reconnect\r\n");
+        if (reconnect()) {
+            timer.reset();
+            timer.start();
+            t = 1;
         }
     }
 }
@@ -822,8 +823,7 @@
 
     if (r == 0) {
         _connect = true;
-        _reconnect = reconnect;
-        _reconnect_time = 0;
+        _reconnect = reconnect * 1000;
         _sec = sec;
         _dhcp = dhcp;
         if (_reconnect && ssid) {