Renosi Momoh / N5110

N5110

Dependents:   ParkingSENSOR ParkingSENSOR

Fork of N5110 by Craig Evans

Diff: N5110.cpp

Revision:
8:40abe5736eca
Parent:
7:3010f24e0a81
Child:
9:7701f0126ba7
--- a/N5110.cpp	Mon May 19 18:23:21 2014 +0000
+++ b/N5110.cpp	Mon May 19 18:45:48 2014 +0000
@@ -261,4 +261,21 @@
             buffer[i][j]=0;
         }
     }
+}
+
+// function to plot array on display
+void N5110::plotArray(float array[]) {
+    
+    int i;
+    
+    for (i=0; i<84; i++) {  // loop through array
+        // elements are normalised from 0.0 to 1.0, so multiply
+        // by 47 to convert to pixel range, and subtract from 47
+        // since top-left is 0,0 in the display geometry
+        setPixel(i,47 - (int) array[i]*47.0);
+    }    
+    
+    refresh();
+    
+    
 }
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