Diff: main.cpp

Revision:

1:a463807bf483

Parent:

0:62020bd58748

Child:

3:7dbac45b8fd3

--- a/main.cpp	Fri Jan 25 16:13:03 2013 +0000
+++ b/main.cpp	Sun Jan 27 17:04:34 2013 +0000
@@ -61,6 +61,23 @@
                 g_digitalPot.Write(CMCP4xxxx_SPI::WriteToPot2, potLevel);
                 g_chipSelect.write(1);
                 break;
+            case 'e':
+                potLevel -= 1;
+                g_chipSelect.write(0);
+                g_digitalPot.Write(CMCP4xxxx_SPI::ShutdownPot1);
+                g_chipSelect.write(1);
+                break;
+            case 'f':
+                potLevel -= 1;
+                g_chipSelect.write(0);
+                g_digitalPot.Write(CMCP4xxxx_SPI::ShutdownPot2);
+                g_chipSelect.write(1);
+                break;
+            case 'r':
+                g_chipSelect.write(0);
+                g_digitalPot.Reset();
+                g_chipSelect.write(1);
+                break;
             default:
                 std::cout << "Invalid user choice\r" << std::endl;
                 break;
@@ -84,6 +101,9 @@
     std::cout << "\tIncrease level on pot #2:\t\t\tb\r" << std::endl;
     std::cout << "\tDecrease level on pot #1:\t\t\tc\r" << std::endl;
     std::cout << "\tDecrease level on pot #2:\t\t\td\r" << std::endl;
+    std::cout << "\tShutdown pot #1         :\t\t\te\r" << std::endl;
+    std::cout << "\tShutdown pot #2         :\t\t\tf\r" << std::endl;
+    std::cout << "\tReset MCP4xxxx          :\t\t\tr\r" << std::endl;
     std::cout << "Enter your choice: " << std::flush;
     userChoice.choice = getchar();
     // Display the menu