From 20a9369f2f34ab81f67d99c8b19bdd60d4e01e73 Mon Sep 17 00:00:00 2001
From: "bsongis@gmail.com"
 <bsongis@gmail.com@8db61ce9-5e8f-94c8-fa6b-1d1c8bcca7d0>
Date: Tue, 7 May 2013 13:16:07 +0000
Subject: [PATCH] [all] First calibration screen reworked [all] Default
 settings for backlight

---
 src/eeprom_rlc.h         |  2 --
 src/gui/menu_general.cpp | 47 ++++++++++++++++++++++++++++------------
 src/gui/menus.h          |  2 ++
 src/opentx.cpp           |  9 ++++++--
 src/opentx.h             |  1 +
 5 files changed, 43 insertions(+), 18 deletions(-)

diff --git a/src/eeprom_rlc.h b/src/eeprom_rlc.h
index 9299ecb9c..aa6e70a5e 100644
--- a/src/eeprom_rlc.h
+++ b/src/eeprom_rlc.h
@@ -228,8 +228,6 @@ inline void eeFlush() { theFile.flush(); }
 #define DISPLAY_PROGRESS_BAR(x)
 #endif
 
-uint16_t evalChkSum();
-
 #define eeDeleteModel(x) EFile::rm(FILE_MODEL(x))
 
 #if defined(CPUARM)
diff --git a/src/gui/menu_general.cpp b/src/gui/menu_general.cpp
index 0fdbe92b6..e88c60cc6 100644
--- a/src/gui/menu_general.cpp
+++ b/src/gui/menu_general.cpp
@@ -1049,12 +1049,9 @@ void menuGeneralHardware(uint8_t event)
 }
 #endif
 
-void menuGeneralCalib(uint8_t event)
+
+void menuCommonCalib(uint8_t event)
 {
-  SIMPLE_MENU(STR_MENUCALIBRATION, menuTabDiag, e_Calib, 1);
-
-  static uint8_t idxState;
-
   for (uint8_t i=0; i<NUM_STICKS+NUM_POTS; i++) { //get low and high vals for sticks and trims
     int16_t vt = anaIn(i);
     reusableBuffer.calib.loVals[i] = min(vt, reusableBuffer.calib.loVals[i]);
@@ -1064,25 +1061,20 @@ void menuGeneralCalib(uint8_t event)
     }
   }
 
-  s_noScroll = idxState; // make sure we don't scroll while calibrating
+  s_noScroll = reusableBuffer.calib.state; // make sure we don't scroll while calibrating
 
   switch(event)
   {
     case EVT_ENTRY:
-      idxState = 0;
+      reusableBuffer.calib.state = 0;
       break;
 
     case EVT_KEY_BREAK(KEY_ENTER):
-      idxState++;
-      if (idxState==3) {
-        STORE_GENERALVARS;
-        idxState = 0;
-      }
+      reusableBuffer.calib.state++;
       break;
   }
 
-
-  switch (idxState) {
+  switch (reusableBuffer.calib.state) {
     case 0:
       // START CALIBRATION
       lcd_putsLeft(3*FH, STR_MENUTOSTART);
@@ -1114,8 +1106,16 @@ void menuGeneralCalib(uint8_t event)
           g_eeGeneral.calibSpanPos[i] = v - v/STICK_TOLERANCE;
         }
       }
+      break;
 
+    case 3:
       g_eeGeneral.chkSum = evalChkSum();
+      STORE_GENERALVARS;
+      reusableBuffer.calib.state = 4;
+      break;
+
+    default:
+      reusableBuffer.calib.state = 0;
       break;
   }
 
@@ -1124,3 +1124,22 @@ void menuGeneralCalib(uint8_t event)
   drawPotsBars();
 #endif
 }
+
+void menuGeneralCalib(uint8_t event)
+{
+  SIMPLE_MENU(STR_MENUCALIBRATION, menuTabDiag, e_Calib, 1);
+
+  menuCommonCalib(event);
+}
+
+void menuFirstCalib(uint8_t event)
+{
+  if (event == EVT_KEY_BREAK(KEY_EXIT) || reusableBuffer.calib.state == 4) {
+    chainMenu(menuMainView);
+  }
+  else {
+    lcd_putsCenter(0*FH, MENUCALIBRATION);
+    lcd_invert_line(0);
+    menuCommonCalib(event);
+  }
+}
diff --git a/src/gui/menus.h b/src/gui/menus.h
index 8df43b7b8..6cd2f9e81 100644
--- a/src/gui/menus.h
+++ b/src/gui/menus.h
@@ -104,6 +104,8 @@ inline MenuFuncP lastPopMenu()
 
 void drawPotsBars();
 void doMainScreenGraphics();
+void menuFirstCalib(uint8_t event);
+
 void onMainViewMenu(const char *result);
 void menuMainView(uint8_t event);
 void menuGeneralDiagAna(uint8_t event);
diff --git a/src/opentx.cpp b/src/opentx.cpp
index 596d2186f..7c7458a16 100644
--- a/src/opentx.cpp
+++ b/src/opentx.cpp
@@ -372,6 +372,11 @@ void generalDefault()
   g_eeGeneral.vBatWarn = 90;
 #endif
 
+#if !defined(CPUM64)
+  g_eeGeneral.backlightMode = e_backlight_mode_both;
+  g_eeGeneral.lightAutoOff = 2;
+#endif
+
   g_eeGeneral.chkSum = 0xFFFF;
 }
 
@@ -2455,7 +2460,7 @@ void evalFunctions()
 
   #define MOMENTARY_START_TEST() ( (momentary && !(activeSwitches & switch_mask) && active) || \
                                    (short_long==1 && !active && mSwitchDuration[mswitch]>0 && mSwitchDuration[mswitch]<CFN_PRESSLONG_DURATION) || \
-                                   (short_long==2 && active && mSwitchDuration[mswitch]>=CFN_PRESSLONG_DURATION) )
+                                   (short_long==2 && active && mSwitchDuration[mswitch]==CFN_PRESSLONG_DURATION) )
 
       uint8_t short_long = 0;
       uint8_t mswitch = 0;
@@ -3995,7 +4000,7 @@ void opentxStart()
   checkAll();
 
   if (g_eeGeneral.chkSum != evalChkSum()) {
-    pushMenu(menuGeneralCalib);
+    chainMenu(menuFirstCalib);
   }
 }
 
diff --git a/src/opentx.h b/src/opentx.h
index dbd259128..1df813aef 100644
--- a/src/opentx.h
+++ b/src/opentx.h
@@ -1303,6 +1303,7 @@ union ReusableBuffer
         int16_t midVals[NUM_STICKS+NUM_POTS];
         int16_t loVals[NUM_STICKS+NUM_POTS];
         int16_t hiVals[NUM_STICKS+NUM_POTS];
+        uint8_t state;
     } calib;
 
 #if defined(SDCARD)