Xiaofei Qiu / Xbee
Revision:
8:6fd7091e1478
Parent:
7:922bf2a611b1
Child:
9:c0955550ca13
--- a/Xbee.cpp	Sun Nov 22 02:33:03 2015 +0000
+++ b/Xbee.cpp	Sun Nov 22 02:39:01 2015 +0000
@@ -16,7 +16,10 @@
 {
     while(!_xbee.readable())
     {
-        _xbee.putc('.');
+        if(_xbee.getc() == '.')
+        {
+            break;
+        }
         _xbee.puts(buffer);
         wait(0.05);
     }