Christian Lerche / Mbed 2 deprecated MCP4822_HelloWorld

Runs through some voltages

Dependencies:   mbed

Diff: main.cpp

Revision:
0:9921e2758bd8
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Jan 21 10:58:43 2011 +0000
@@ -0,0 +1,18 @@
+#include "mbed.h" 
+#include "MCP4822.h"
+
+MCP4822 MCP(p5, p7, p8);    // MOSI, SCLK, nCS
+
+int main() {                
+    while(1){
+    MCP.writeA(1650);       // 1650 V out
+    MCP.writeB(1650);       // Same on B output
+    wait(5);
+    MCP.writeA(0);          // Zero v out
+    MCP.writeB(0);          // Same on B
+    wait(5);
+    MCP.writeA(3300);       // Guess what? 
+    MCP.writeB(3300);       // 3.3 V
+    wait(5);
+    }                       // Return to beginning. 
+}
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