Changes between Version 1 and Version 2 of Docs/Prog/Manual/ApplicationLibraries/lib825ev/KeypadSound/KeyPadSetUSBEvent

Timestamp:

04/09/18 14:03:35 (6 years ago)

Author:

Don Wilson

Comment:

--

Docs/Prog/Manual/ApplicationLibraries/lib825ev/KeypadSound/KeyPadSetUSBEvent

@@ -43 +43 @@
 
 
+{{{
+uint8 USBKeyRcvd(uint8 key)
+{
+   if((key >= '0' && key <= '9') || key == '\r') // Only allow numbers and carriage return
+   { 
+       return key;
+   }
+   else
+   {
+       return 0;
+   }
+}
+
+void IndStartup(void)
+{
+    KeyPadSetUSBEvent(USBKeyRcvd);
+    // ...
+
+}
+
+}}}
+
+
 == See Also ==