Diff: baseinterface.cpp

Revision:

4:242715d40e54

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/baseinterface.cpp	Fri Dec 05 02:14:44 2014 +0000
@@ -0,0 +1,82 @@
+#include <algorithm>
+#include "baseinterface.h"
+
+Wifly*wifi;
+/********************************************
+*function:wifi get instance
+*
+********************************************/
+bool base_level_getinstance(void)
+{
+    wifi=Wifly::getInstance();
+    if (wifi == NULL)
+            return 0;
+        return 1;
+}
+
+/***********************************
+*function: wifi close
+* 
+**********************************/
+bool base_level_close()
+{
+    return (wifi->close())?0:-1;
+}
+
+/*************************
+*function:wifi connect
+*
+************************/
+bool base_level_connect(const char* host, const int port)
+{
+    if(!wifi->connect(host,port))
+        return -1;
+    wifi->flush();
+            return 0;
+}
+
+/*******************************
+*function:if wifi is connected?
+*
+*********************************/
+bool base_level_is_connected(void)
+{
+    return wifi->is_connected();
+}
+
+/*****************************
+*function:wifi send_data
+*
+******************************/
+int baselevel_send_data(char *data,int length)
+{
+        int idx =0;
+        idx +=wifi->send(data, length);
+      return idx;
+}
+
+/********************************
+*function:receive_data
+*
+* 
+********************************/
+int baselevel_receive_data(char *data,int length)
+{
+     //while(!wifi->readable());
+int idx=0;
+    int nb_available = wifi->readable();
+      for (int i = 0; i < min(nb_available, length); i++) {
+       data[idx++] = wifi->getc();
+            }   
+        return idx;
+}
+/****************************************
+*function:wifi->readable()
+*
+*****************************************/
+int  baselevel_is_readable()
+{
+        int nb_available=wifi->readable();
+    
+        return nb_available;
+}