Diff: recordsMaster/recordsMaster.cpp

Revision:

2:e2b885367ba8

Child:

5:becb1545229d

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/recordsMaster/recordsMaster.cpp	Wed Dec 27 15:28:20 2017 +0000
@@ -0,0 +1,38 @@
+#include "mbed.h"
+#include <iostream>
+#include "recordsMaster.hpp"
+
+circularBuffer::circularBuffer()
+{
+
+    if (sizeof(record)/sizeof(TDS_record) == 120) {
+        readPointer = 0;
+        writePointer = record; // N.B. This is not an instance variable
+        clog <<"Buffer aquired\n\r\n"<<endl;
+    } else {
+        cerr << "Could not aquire buffer - bad length\n\r" << endl;
+        cerr << "Attempted to aquire buffer of length 120\n\r" << endl;
+        cerr << "Got buffer of " << sizeof(record)/sizeof(TDS_record) << "\n\r\n" << endl;
+    }
+}
+
+// circularBuffer::write()
+
+TDS_record circularBuffer::read(int index)
+{
+    // add code so you can not read more than is written
+    return record[index];
+}
+
+
+
+//int circularBuffer::del(number)
+//int circularBuffer::readAll()
+//int circularBuffer::delAll()
+
+circularBuffer::~circularBuffer()
+{
+    readPointer = 0;
+    writePointer = 0;
+    cerr << "Buffer Destroyed\n\r\n" << endl;
+}
\ No newline at end of file