From e9f3d4a56d10de933c9c22646a7b084ec3cff20f Mon Sep 17 00:00:00 2001
From: RossTheRoss <msattr@gmail.com>
Date: Fri, 24 Apr 2020 13:16:17 -0500
Subject: Add MORE stuff I forget to commit

---
 Lab6.X/circBuffer.c | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 Lab6.X/circBuffer.c

(limited to 'Lab6.X/circBuffer.c')

diff --git a/Lab6.X/circBuffer.c b/Lab6.X/circBuffer.c
new file mode 100644
index 0000000..d4d120f
--- /dev/null
+++ b/Lab6.X/circBuffer.c
@@ -0,0 +1,28 @@
+#include "xc.h"
+#include "circBuffer.h"
+#define SIZE 1024
+
+volatile unsigned int buffer[SIZE];
+int buffSize = 0, write = 0, read = 0;
+void initBuffer(){
+    int i;
+    for (i=0; i<SIZE; i++) {
+        buffer[i]=0;
+    }
+    buffSize = 0, write = 0, read = 0;
+}
+
+void putVal(int newValue){
+        if (buffSize < SIZE) {
+          buffer[write++] = newValue;
+          write %= SIZE;
+          ++buffSize;
+    }
+    //Otherwise get rid of the data.
+}
+int getAvg(){
+    int i, sum = 0;
+    for (i=0; i<SIZE; i++) {
+        sum += buffer[i];
+    } return sum / SIZE;
+}
-- 
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