[stock] New option FRSKY_BARS added in Makefile. With FRSKY_BARS=NO around 1k is saved.

src/Makefile

@@ -149,6 +149,9 @@ FRSKY_HUB = YES
 # Values = YES, NO
 WS_HOW_HIGH = YES
 
+# Bars in Telemetry screen
+FRSKY_BARS = YES
+
 # WS HowHigh 
 # Values = YES, NO
 VARIO = YES
@@ -821,15 +824,19 @@ ifeq ($(EXT), $(filter $(EXT), FRSKY TELEMETREZ))
     CPPSRC += telemetry/frsky.cpp
   endif
   CPPSRC += gui/view_telemetry.cpp
-  # If FRSKY-Hub is enabled
+  
   ifeq ($(FRSKY_HUB), YES)
     CPPDEFS += -DFRSKY_HUB
   endif
-  # If WS HowHigh is enabled
+  
   ifeq ($(WS_HOW_HIGH), YES)
     CPPDEFS += -DWS_HOW_HIGH
   endif
-  # If Vario is enabled
+  
+  ifeq ($(FRSKY_BARS), YES)
+    CPPDEFS += -DFRSKY_BARS
+  endif
+
   ifeq ($(VARIO), YES)
     CPPDEFS += -DVARIO
   endif

src/gui/menu_model.cpp

@@ -4653,23 +4653,28 @@ void menuModelTelemetry(uint8_t event)
 
       case ITEM_TELEMETRY_SCREEN_LABEL1:
       case ITEM_TELEMETRY_SCREEN_LABEL2:
+// TODO merge this code
 #if defined(CPUARM)
       case ITEM_TELEMETRY_SCREEN_LABEL3:
       {
         uint8_t screenIndex = (k < ITEM_TELEMETRY_SCREEN_LABEL2 ? 0 : (k < ITEM_TELEMETRY_SCREEN_LABEL3 ? 1 : 2));
-        bool screenType = IS_BARS_SCREEN(screenIndex);
         putsStrIdx(0*FW, y, STR_SCREEN, screenIndex+1);
+#if defined(FRSKY_BARS)
+        bool screenType = IS_BARS_SCREEN(screenIndex);
         if (screenType != selectMenuItem(TELEM_SCRTYPE_COL, y, PSTR(""), STR_VSCREEN, screenType, 0, 1, attr, event))
           g_model.frsky.screensType ^= (1 << screenIndex);
+#endif
         break;
       }
 #else
       {
         uint8_t screenIndex = (k < ITEM_TELEMETRY_SCREEN_LABEL2 ? 1 : 2);
-        bool screenType = g_model.frsky.screensType & screenIndex;
         putsStrIdx(0*FW, y, STR_SCREEN, screenIndex);
+#if defined(FRSKY_BARS)
+        bool screenType = g_model.frsky.screensType & screenIndex;
         if (screenType != selectMenuItem(TELEM_SCRTYPE_COL, y, PSTR(""), STR_VSCREEN, screenType, 0, 1, attr, event))
           g_model.frsky.screensType ^= screenIndex;
+#endif
         break;
       }
 #endif
@@ -4711,6 +4716,7 @@ void menuModelTelemetry(uint8_t event)
         putsStrIdx(0, y, PSTR(INDENT"Line"), lineIndex+1, m_posHorz<0 ? attr : 0);
 #endif
 
+#if defined(FRSKY_BARS)
         if (IS_BARS_SCREEN(screenIndex)) {
           FrSkyBarData & bar = g_model.frsky.screens[screenIndex].bars[lineIndex];
           uint8_t barSource = bar.source;
@@ -4740,7 +4746,9 @@ void menuModelTelemetry(uint8_t event)
             }
           }
         }
-        else {
+        else
+#endif
+        {
           for (uint8_t c=0; c<NUM_LINE_ITEMS; c++) {
             uint8_t cellAttr = (m_posHorz==c ? attr : 0);
             uint8_t & value = g_model.frsky.screens[screenIndex].lines[lineIndex].sources[c];

src/gui/view_telemetry.cpp

@@ -43,7 +43,7 @@
   #define TELEM_2ND_COLUMN (10*FW)
 #endif
 
-#if defined(FRSKY_HUB)
+#if defined(FRSKY_HUB) && defined(FRSKY_BARS)
 uint8_t barsThresholds[THLD_MAX];
 #endif
 
@@ -202,6 +202,7 @@ void menuTelemetryFrsky(uint8_t event)
 
   if (s_frsky_view < MAX_FRSKY_SCREENS) {
     FrSkyScreenData & screen = g_model.frsky.screens[s_frsky_view];
+#if defined(FRSKY_BARS)
     if (g_model.frsky.screensType & (1<<s_frsky_view)) {
       // Custom Screen with gauges
       uint8_t barHeight = 5;
@@ -257,7 +258,9 @@ void menuTelemetryFrsky(uint8_t event)
       }
       displayRssiLine();
     }
-    else {
+    else
+#endif
+    {
       // Custom Screen with numbers
       uint8_t fields_count = 0;
       for (uint8_t i=0; i<4; i++) {
@@ -362,7 +365,11 @@ void menuTelemetryFrsky(uint8_t event)
     if (frskyData.hub.cellsCount > 0) {
       uint8_t y = 1*FH;
       for (uint8_t k=0; k<frskyData.hub.cellsCount && k<6; k++) {
+#if defined(FRSKY_BARS)
         uint8_t attr = (barsThresholds[THLD_CELL] && frskyData.hub.cellVolts[k] < barsThresholds[THLD_CELL]) ? BLINK|PREC2 : PREC2;
+#else
+        uint8_t attr = PREC2;
+#endif
         lcd_outdezNAtt(LCD_W, y, frskyData.hub.cellVolts[k] * 2, attr, 4);
         y += 1*FH;
       }

src/opentx.cpp

@@ -1048,7 +1048,7 @@ bool __getSwitch(int8_t swtch)
 
             y = convertCswTelemValue(cs);
 
-#if defined(FRSKY_HUB)
+#if defined(FRSKY_HUB) && defined(FRSKY_BARS)
             if (s == CS_VOFS) {
               uint8_t idx = cs->v1-MIXSRC_FIRST_TELEM+1-TELEM_ALT;
               if (idx < THLD_MAX) {

src/opentx.h

@@ -1363,7 +1363,7 @@ char * strcat_zchar(char * dest, char * name, uint8_t size, const char *defaultN
   #define STICK_TOLERANCE 64
 #endif
 
-#if defined(FRSKY_HUB)
+#if defined(FRSKY_HUB) && defined(FRSKY_BARS)
 enum BarThresholdIdx {
   THLD_ALT,
   THLD_RPM,