char queue for WiFi communication

Revision:
2:8f54ba4d961f
Parent:
1:f9e6627f1f59
--- a/objectQueue.h	Wed Aug 09 01:12:08 2017 +0000
+++ b/objectQueue.h	Wed Aug 23 02:10:23 2017 +0000
@@ -16,7 +16,7 @@
     bool isEmpty();
     
 private:
-    Mutex lock;
+    Mutex* lock;
     bool empty, full;
     int front, back;
     int size;