Sam Grove / Buffer

Buffer for general purpose use. Templated for most datatypes

Dependents:   BufferedSoftSerial 09_PT1000 10_PT1000 11_PT1000 ... more

Example

 #include "mbed.h"
 #include "Buffer.h"

 Buffer <char> buf;

 int main()
 {
     buf = 'a';
     buf.put('b');
     char *head = buf.head();
     puts(head);

     char whats_in_there[2] = {0};
     int pos = 0;

     while(buf.available())
     {   
         whats_in_there[pos++] = buf;
     }
     printf("%c %c\n", whats_in_there[0], whats_in_there[1]);
     buf.clear();
     error("done\n\n\n");
 }

Diff: Buffer.h

Revision:
5:7b754354b99c
Parent:
4:cd0a1f4c623f
--- a/Buffer.h	Wed Jun 26 15:24:27 2013 +0000
+++ b/Buffer.h	Wed Jan 07 18:34:56 2015 +0000
@@ -72,6 +72,11 @@
      */
     Buffer(uint32_t size = 0x100);
     
+    /** Get the size of the ring buffer
+     * @return the size of the ring buffer
+     */
+     uint32_t getSize();
+    
     /** Destry a Buffer and release it's allocated memory
      */
     ~Buffer();