From 5bbe7e09b58bbee59fbc4161f2ece5fcaf6993ad Mon Sep 17 00:00:00 2001
From: Jon Langseth <jon.langseth@lilug.no>
Date: Sun, 18 Mar 2012 22:20:11 +0100
Subject: [PATCH] Code cleanup in display routine.

---
 source/RCTXDuino/RCTXDuino.pde | 95 +++++++++++++++-------------------
 1 file changed, 43 insertions(+), 52 deletions(-)

diff --git a/source/RCTXDuino/RCTXDuino.pde b/source/RCTXDuino/RCTXDuino.pde
index 1afb5ea..a317dfa 100644
--- a/source/RCTXDuino/RCTXDuino.pde
+++ b/source/RCTXDuino/RCTXDuino.pde
@@ -843,63 +843,54 @@ void ui_handler()
 
   switch ( displaystate )
   {
-    case VALUES:
-	  int current_input;
+		case VALUES:
+		int current_input;
+
+		row = 0; col = 0;
+		lcd.setCursor(col, row);
+		lcd.print("            ");
+		lcd.setCursor(col, row);
+
+		lcd.print("S1:");
+		lcd.print( keys[KEY_DR1] ? "On " : "Off" );
+		lcd.print(" S2:");
+		lcd.print( keys[KEY_DR2] ? "On " : "Off" );
+
+		row = 2; col = 0;
+		for (current_input=0; current_input<MAX_INPUTS; current_input++) {
+			if (row == 6)
+			{
+				row = 2;
+				col = 40;
+			}
 
+			// Overwriting the needed positions with
+			// blanks cause less display-flicker than
+			// actually clearing the display...
+			lcd.setCursor(col, row);
+			lcd.print("      ");
+			lcd.setCursor(col, row);
+			
+			char mod_indicator = NULL;
+			if (( keys[KEY_DR1] ) && (( model.dr[0] == current_input+1) || ( model.dr[1] == current_input+1)))
+				mod_indicator = '/';
+			if (( keys[KEY_DR2] ) && (( model.dr[2] == current_input+1) || ( model.dr[3] == current_input+1)))
+				if (mod_indicator) mod_indicator = '|';
+				else mod_indicator = '\\';
+			
+			if ( mod_indicator) lcd.print(mod_indicator);
+			else lcd.print(" ");
+			
+			lcd.print( current_input+1);
+			lcd.print(":");
+			// Display uses percents, while PPM uses ratio....
+			// New format on stick values
+			lcd.print( (int)model.stick[current_input] );
 
-	  row = 0;
-	  col = 0;
-	  
-	  lcd.setCursor(col, row);
-	  lcd.print("            ");
-	
-	  lcd.setCursor(col, row);
-	  lcd.print("S1:");
-	  lcd.print( keys[KEY_DR1] ? "On " : "Off" );
-	  lcd.print(" S2:");
-	  lcd.print( keys[KEY_DR2] ? "On " : "Off" );
-
-	  row = 2;
-	  col = 0;
-	  
-      for (current_input=0; current_input<MAX_INPUTS; current_input++) {
-		if (row == 6)
-		{
-			row = 2;
-			col = 40;
+			row++;
 		}
-
-        // Overwriting the needed positions with
-        // blanks cause less display-flicker than
-        // actually clearing the display...
-        lcd.setCursor(col, row);
-        lcd.print("      ");
-
-        lcd.setCursor(col, row);
-		
-		char mod_indicator = NULL;
-		
-		if (( keys[KEY_DR1] ) && (( model.dr[0] == current_input+1) || ( model.dr[1] == current_input+1)))
-			mod_indicator = '/';
-
-		if (( keys[KEY_DR2] ) && (( model.dr[2] == current_input+1) || ( model.dr[3] == current_input+1)))
-			if (mod_indicator) mod_indicator = '|';
-			else mod_indicator = '\\';
-		
-		if ( mod_indicator) lcd.print(mod_indicator);
-		else lcd.print(" ");
-		
-		lcd.print( current_input+1);
-		lcd.print(":");
-        // Display uses percents, while PPM uses ratio....
-		// New format on stick values
-		lcd.print( (int)model.stick[current_input] );
-
-		row++;
-      }
       break;
 
-
     case BATTERY:    
       lcd.setCursor(0 , 0);
       lcd.print("Battery level: ");
-- 
2.39.2