Add configuration option to ignore all keypresses (including up/down)…

… when the machine is running..
clough42 · Oct 6, 2020 · 1f81220 · 1f81220
1 parent 94ebec9
commit 1f81220
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Showing 2 changed files with 32 additions and 8 deletions.
diff --git a/els-f280049c/Configuration.h b/els-f280049c/Configuration.h
@@ -126,6 +126,21 @@
 #define HARDWARE_VERSION 2
 
 
+
+
+//================================================================================
+//                                FEATURES
+//
+// Additional features that can be enabled for your configuration.
+//================================================================================
+
+// Ignore all key presses when the machine is running.  Normally, only the mode
+// and direction keys are ignored.
+//#define IGNORE_ALL_KEYS_WHEN_RUNNING
+
+
+
+
 //================================================================================
 //                               CPU / TIMING
 //

diff --git a/els-f280049c/UserInterface.cpp b/els-f280049c/UserInterface.cpp
@@ -156,15 +156,24 @@ void UserInterface :: loop( void )
         }
     }
 
-    // these keys can be operated when the machine is running
-    if( keys.bit.UP )
-    {
-        newFeed = feedTable->next();
-    }
-    if( keys.bit.DOWN )
-    {
-        newFeed = feedTable->previous();
+#ifdef IGNORE_ALL_KEYS_WHEN_RUNNING
+    if( currentRpm == 0 )
+        {
+#endif // IGNORE_ALL_KEYS_WHEN_RUNNING
+
+        // these keys can be operated when the machine is running
+        if( keys.bit.UP )
+        {
+            newFeed = feedTable->next();
+        }
+        if( keys.bit.DOWN )
+        {
+            newFeed = feedTable->previous();
+        }
+
+#ifdef IGNORE_ALL_KEYS_WHEN_RUNNING
     }
+#endif // IGNORE_ALL_KEYS_WHEN_RUNNING
 
     // if we have changed the feed
     if( newFeed != NULL ) {