Russell Shomberg / Mbed 2 deprecated shomberg_hw_7

Implement a SD card into HW6

Dependencies:   SDFileSystem mbed

Fork of shomberg_hw_6 by Russell Shomberg

Diff: main.cpp

Revision:
3:56972a65cd0a
Parent:
2:312a0a9c4485
Child:
4:098e3d869055
--- a/main.cpp	Tue Sep 25 15:42:54 2018 +0000
+++ b/main.cpp	Thu Oct 04 13:17:04 2018 +0000
@@ -1,8 +1,8 @@
 /**
-    MBED Analug Output Sawtooth
+    MBED Analug Output Triangle Wave
     main.cpp
 
-    Purpose:    Output a sawtooth waveform
+    Purpose:    Output a triangle waveform
                 Adjust frequency using variable resistor
                 Adjust amplitude using switch