Some improvement on mrcrsch's RF24 library

Dependents:   BabaTalp-NRF

Fork of RF24_fork by Marcell Rausch

Revision:
13:d295c8b3f742
Parent:
12:9a4127130006
--- a/RF24.h	Sat Apr 22 10:52:01 2017 +0000
+++ b/RF24.h	Wed Sep 19 22:50:11 2018 +0000
@@ -943,6 +943,11 @@
    */
   void openWritingPipe(uint64_t address);
 
+  /**
+   * Checks if the chip is connected to the SPI bus
+   */
+  bool isChipConnected();
+
 private:
 
   /**