jim hamblen / Mbed 2 deprecated AnalogLoopBackTest

Analog loopback test p18 - p20 LED Bar Graph Display

Dependencies:   mbed

Files at this revision

API Documentation at this revision

Revision 1:0286d548948b, committed 2010-08-28

Comitter:
4180_1
Date:
Sat Aug 28 02:44:40 2010 +0000
Parent:
0:045a3e5d8f7d
Commit message:

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file 
diff -r 045a3e5d8f7d -r 0286d548948b main.cpp
--- a/main.cpp	Thu Aug 26 23:58:04 2010 +0000
+++ b/main.cpp	Sat Aug 28 02:44:40 2010 +0000
@@ -10,7 +10,7 @@
 int main() {
     while (1) {
         for (float i=0.0; i<1.0; i+=0.1) {
-            aout = 1 - sin(i*2*3.14159265);
+            aout = (1 + sin(i*2*3.14159265))/2;
             LED_BarGraph(1.0, ain);
             wait(0.1);
         }