Account for an 'invalid' radio

nRF24 · Sep 26, 2013 · bd2bc20 · bd2bc20
1 parent 59b347e
commit bd2bc20
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/RF24Network.cpp b/RF24Network.cpp
@@ -30,6 +30,9 @@ void RF24Network::begin(uint8_t _channel, uint16_t _node_address )
 
   node_address = _node_address;
 
+  if ( ! radio.isValid() )
+    return;
+
   // Set up the radio the way we want it to look
   radio.setChannel(_channel);
   radio.setDataRate(RF24_1MBPS);
@@ -54,7 +57,7 @@ void RF24Network::update(void)
 {
   // if there is data ready
   uint8_t pipe_num;
-  while ( radio.available(&pipe_num) )
+  while ( radio.isValid() && radio.available(&pipe_num) )
   {
     // Dump the payloads until we've gotten everything
     boolean done = false;

diff --git a/RF24Network.h b/RF24Network.h
@@ -38,6 +38,7 @@ struct RF24NetworkHeader
   /**
    * Default constructor
    *
+   
    * Simply constructs a blank header
    */
   RF24NetworkHeader() {}
-Original file line number
+Diff line change
@@ Expand Up / @@ -38,6 +38,7 @@ struct RF24NetworkHeader @@
       /**
        * Default constructor
        *
        * Simply constructs a blank header
        */
       RF24NetworkHeader() {}
@@ Expand Down @@