Diff: Cellular/UIP.cpp

Revision:

66:8c55e2bf7270

Parent:

59:5535f14e3cc4

Child:

67:7c705fe2acec

--- a/Cellular/UIP.cpp	Mon Aug 18 19:42:44 2014 +0000
+++ b/Cellular/UIP.cpp	Tue Oct 21 17:26:05 2014 +0000
@@ -120,7 +120,7 @@
     logDebug("Closing PPP Connection");
 
     if(socketOpened) {
-        close();
+        close(true);
     }
 
     Code code = sendBasicCommand("AT#CONNECTIONSTOP", 10000);
@@ -280,7 +280,7 @@
     return socketOpened;
 }
 
-bool UIP::close()
+bool UIP::close(bool clearBuffer)
 {
     if(io == NULL) {
         logError("MTSBufferedIO not set");
@@ -302,19 +302,21 @@
         return false;
     }
 
-    Timer tmr;
-    int counter = 0;
-    char tmp[256];
-    tmr.start();
-    do {
-        if(socketOpened == false) {
-            break;
-        }
-        read(tmp, 256, 1000);
-    } while(counter++ < 10);
-
-    io->rxClear();
-    io->txClear();
+    if (clearBuffer) {
+        Timer tmr;
+        int counter = 0;
+        char tmp[256];
+        tmr.start();
+        do {
+            if(socketOpened == false) {
+                break;
+            }
+            read(tmp, 256, 1000);
+        } while(counter++ < 10);
+    
+        io->rxClear();
+        io->txClear();
+    }
 
     socketOpened = false;
     return true;