diff -bur HMI/n2t-out/Program.s.txt HMI/US/landscape/n2t-out/Program.s.txt
--- HMI/n2t-out/Program.s.txt	2022-05-14 12:54:21.199132759 +0000
+++ HMI/US/landscape/n2t-out/Program.s.txt	2022-05-14 12:54:22.003143502 +0000
@@ -11,6 +11,4 @@
     // dim value
     int dimValue=40
     int dimValueNormal=100
-    // fix touch offset
-    lcd_dev fffb 0002 0000 0020
     page pageStartup
diff -bur HMI/n2t-out/cardAlarm.txt HMI/US/landscape/n2t-out/cardAlarm.txt
--- HMI/n2t-out/cardAlarm.txt	2022-05-14 12:54:21.203132813 +0000
+++ HMI/US/landscape/n2t-out/cardAlarm.txt	2022-05-14 12:54:22.003143502 +0000
@@ -466,90 +466,6 @@
             prints crcval,2
             tCode.txt=""
         
-Hotspot mSwipeNext
-    Attributes
-        Scope                               : local
-        Dragging                            : 0
-        Disable release event after dragging: 0
-        Send Component ID                   : disabled
-    
-    Events
-        Touch Press Event
-            //This thin hotspot down the edge will intercept swipes
-            //from the bezel into the screen area before the
-            //Nextion register touch for any other components -
-            //IF the hotspot is 'layered' at the top (use the up
-            //arrow at the far left of the Nextion Editor Tool Bar).
-            //
-            //Calibrate how wide the edge hotspot has to be on your
-            //own physical device using this screen to test the
-            //x & y coordinates where the swipe is first detected.)
-            //---------------------------
-            //The navigation text is stored as local variable within tld.txt
-            //Pressing right button if swiped on the right side of the screen
-            //
-            spstr tId.txt,tTmp.txt,"|",1
-            if(tTmp.txt=="1")
-            {
-                click bNext,1
-            }
-        
-Hotspot mSwipeUp
-    Attributes
-        Scope                               : local
-        Dragging                            : 0
-        Disable release event after dragging: 0
-        Send Component ID                   : disabled
-    
-    Events
-        Touch Press Event
-            //This thin hotspot down the edge will intercept swipes
-            //from the bezel into the screen area before the
-            //Nextion register touch for any other components -
-            //IF the hotspot is 'layered' at the top (use the up
-            //arrow at the far left of the Nextion Editor Tool Bar).
-            //
-            //Calibrate how wide the edge hotspot has to be on your
-            //own physical device using this screen to test the
-            //x & y coordinates where the swipe is first detected.)
-            //---------------------------
-            //The navigation text is stored as local variable within tld.txt
-            //Pressing up button if swiped on the top side of the screen
-            //
-            spstr tId.txt,tTmp.txt,"|",0
-            if(tTmp.txt=="2")
-            {
-                click bPrev,1
-            }
-        
-Hotspot mSwipePrev
-    Attributes
-        Scope                               : local
-        Dragging                            : 0
-        Disable release event after dragging: 0
-        Send Component ID                   : disabled
-    
-    Events
-        Touch Press Event
-            //This thin hotspot down the edge will intercept swipes
-            //from the bezel into the screen area before the
-            //Nextion register touch for any other components -
-            //IF the hotspot is 'layered' at the top (use the up
-            //arrow at the far left of the Nextion Editor Tool Bar).
-            //
-            //Calibrate how wide the edge hotspot has to be on your
-            //own physical device using this screen to test the
-            //x & y coordinates where the swipe is first detected.)
-            //---------------------------
-            //The navigation text is stored as local variable within tld.txt
-            //Pressing left button if swiped on the left side of the screen
-            //
-            spstr tId.txt,tTmp.txt,"|",0
-            if(tTmp.txt=="1")
-            {
-                click bPrev,1
-            }
-        
 Timer tmSerial
     Attributes
         Scope      : local
diff -bur HMI/n2t-out/cardEntities.txt HMI/US/landscape/n2t-out/cardEntities.txt
--- HMI/n2t-out/cardEntities.txt	2022-05-14 12:54:21.203132813 +0000
+++ HMI/US/landscape/n2t-out/cardEntities.txt	2022-05-14 12:54:22.003143502 +0000
@@ -1074,90 +1074,6 @@
                 page popupLight
             }
         
-Hotspot mSwipeNext
-    Attributes
-        Scope                               : local
-        Dragging                            : 0
-        Disable release event after dragging: 0
-        Send Component ID                   : disabled
-    
-    Events
-        Touch Press Event
-            //This thin hotspot down the edge will intercept swipes
-            //from the bezel into the screen area before the
-            //Nextion register touch for any other components -
-            //IF the hotspot is 'layered' at the top (use the up
-            //arrow at the far left of the Nextion Editor Tool Bar).
-            //
-            //Calibrate how wide the edge hotspot has to be on your
-            //own physical device using this screen to test the
-            //x & y coordinates where the swipe is first detected.)
-            //---------------------------
-            //The navigation text is stored as local variable within tld.txt
-            //Pressing right button if swiped on the right side of the screen
-            //
-            spstr tId.txt,tTmp.txt,"|",1
-            if(tTmp.txt=="1")
-            {
-                click bNext,1
-            }
-        
-Hotspot mSwipeUp
-    Attributes
-        Scope                               : local
-        Dragging                            : 0
-        Disable release event after dragging: 0
-        Send Component ID                   : disabled
-    
-    Events
-        Touch Press Event
-            //This thin hotspot down the edge will intercept swipes
-            //from the bezel into the screen area before the
-            //Nextion register touch for any other components -
-            //IF the hotspot is 'layered' at the top (use the up
-            //arrow at the far left of the Nextion Editor Tool Bar).
-            //
-            //Calibrate how wide the edge hotspot has to be on your
-            //own physical device using this screen to test the
-            //x & y coordinates where the swipe is first detected.)
-            //---------------------------
-            //The navigation text is stored as local variable within tld.txt
-            //Pressing up button if swiped on the top side of the screen
-            //
-            spstr tId.txt,tTmp.txt,"|",0
-            if(tTmp.txt=="2")
-            {
-                click bPrev,1
-            }
-        
-Hotspot mSwipePrev
-    Attributes
-        Scope                               : local
-        Dragging                            : 0
-        Disable release event after dragging: 0
-        Send Component ID                   : disabled
-    
-    Events
-        Touch Press Event
-            //This thin hotspot down the edge will intercept swipes
-            //from the bezel into the screen area before the
-            //Nextion register touch for any other components -
-            //IF the hotspot is 'layered' at the top (use the up
-            //arrow at the far left of the Nextion Editor Tool Bar).
-            //
-            //Calibrate how wide the edge hotspot has to be on your
-            //own physical device using this screen to test the
-            //x & y coordinates where the swipe is first detected.)
-            //---------------------------
-            //The navigation text is stored as local variable within tld.txt
-            //Pressing left button if swiped on the left side of the screen
-            //
-            spstr tId.txt,tTmp.txt,"|",0
-            if(tTmp.txt=="1")
-            {
-                click bPrev,1
-            }
-        
 Timer tmSerial
     Attributes
         Scope      : local
diff -bur HMI/n2t-out/cardGrid.txt HMI/US/landscape/n2t-out/cardGrid.txt
--- HMI/n2t-out/cardGrid.txt	2022-05-14 12:54:21.203132813 +0000
+++ HMI/US/landscape/n2t-out/cardGrid.txt	2022-05-14 12:54:22.003143502 +0000
@@ -522,90 +522,6 @@
                 page pageTest
             }
         
-Hotspot mSwipeNext
-    Attributes
-        Scope                               : local
-        Dragging                            : 0
-        Disable release event after dragging: 0
-        Send Component ID                   : disabled
-    
-    Events
-        Touch Press Event
-            //This thin hotspot down the edge will intercept swipes
-            //from the bezel into the screen area before the
-            //Nextion register touch for any other components -
-            //IF the hotspot is 'layered' at the top (use the up
-            //arrow at the far left of the Nextion Editor Tool Bar).
-            //
-            //Calibrate how wide the edge hotspot has to be on your
-            //own physical device using this screen to test the
-            //x & y coordinates where the swipe is first detected.)
-            //---------------------------
-            //The navigation text is stored as local variable within tld.txt
-            //Pressing right button if swiped on the right side of the screen
-            //
-            spstr tId.txt,tTmp.txt,"|",1
-            if(tTmp.txt=="1")
-            {
-                click bNext,1
-            }
-        
-Hotspot mSwipeUp
-    Attributes
-        Scope                               : local
-        Dragging                            : 0
-        Disable release event after dragging: 0
-        Send Component ID                   : disabled
-    
-    Events
-        Touch Press Event
-            //This thin hotspot down the edge will intercept swipes
-            //from the bezel into the screen area before the
-            //Nextion register touch for any other components -
-            //IF the hotspot is 'layered' at the top (use the up
-            //arrow at the far left of the Nextion Editor Tool Bar).
-            //
-            //Calibrate how wide the edge hotspot has to be on your
-            //own physical device using this screen to test the
-            //x & y coordinates where the swipe is first detected.)
-            //---------------------------
-            //The navigation text is stored as local variable within tld.txt
-            //Pressing up button if swiped on the top side of the screen
-            //
-            spstr tId.txt,tTmp.txt,"|",0
-            if(tTmp.txt=="2")
-            {
-                click bPrev,1
-            }
-        
-Hotspot mSwipePrev
-    Attributes
-        Scope                               : local
-        Dragging                            : 0
-        Disable release event after dragging: 0
-        Send Component ID                   : disabled
-    
-    Events
-        Touch Press Event
-            //This thin hotspot down the edge will intercept swipes
-            //from the bezel into the screen area before the
-            //Nextion register touch for any other components -
-            //IF the hotspot is 'layered' at the top (use the up
-            //arrow at the far left of the Nextion Editor Tool Bar).
-            //
-            //Calibrate how wide the edge hotspot has to be on your
-            //own physical device using this screen to test the
-            //x & y coordinates where the swipe is first detected.)
-            //---------------------------
-            //The navigation text is stored as local variable within tld.txt
-            //Pressing left button if swiped on the left side of the screen
-            //
-            spstr tId.txt,tTmp.txt,"|",0
-            if(tTmp.txt=="1")
-            {
-                click bPrev,1
-            }
-        
 Timer tmSerial
     Attributes
         Scope      : local
diff -bur HMI/n2t-out/cardMedia.txt HMI/US/landscape/n2t-out/cardMedia.txt
--- HMI/n2t-out/cardMedia.txt	2022-05-14 12:54:21.199132759 +0000
+++ HMI/US/landscape/n2t-out/cardMedia.txt	2022-05-14 12:54:22.003143502 +0000
@@ -223,7 +223,7 @@
     
     Events
         Touch Press Event
-            hVolume.val=hVolume.val-1
+            hVolume.val=hVolume.val-5
             // event,buttonPress2,internalNameEntity,volumeSlider,50
             //craft command
             tSend.txt="event,buttonPress2,"+entn.txt+",volumeSlider,"
@@ -253,7 +253,7 @@
     
     Events
         Touch Press Event
-            hVolume.val=hVolume.val+1
+            hVolume.val=hVolume.val+5
             // event,buttonPress2,internalNameEntity,volumeSlider,50
             //craft command
             tSend.txt="event,buttonPress2,"+entn.txt+",volumeSlider,"
@@ -456,90 +456,6 @@
             prints tSend.txt,0
             prints crcval,2
         
-Hotspot mSwipeNext
-    Attributes
-        Scope                               : local
-        Dragging                            : 0
-        Disable release event after dragging: 0
-        Send Component ID                   : disabled
-    
-    Events
-        Touch Press Event
-            //This thin hotspot down the edge will intercept swipes
-            //from the bezel into the screen area before the
-            //Nextion register touch for any other components -
-            //IF the hotspot is 'layered' at the top (use the up
-            //arrow at the far left of the Nextion Editor Tool Bar).
-            //
-            //Calibrate how wide the edge hotspot has to be on your
-            //own physical device using this screen to test the
-            //x & y coordinates where the swipe is first detected.)
-            //---------------------------
-            //The navigation text is stored as local variable within tld.txt
-            //Pressing right button if swiped on the right side of the screen
-            //
-            spstr tId.txt,tTmp.txt,"|",1
-            if(tTmp.txt=="1")
-            {
-                click bNext,1
-            }
-        
-Hotspot mSwipeUp
-    Attributes
-        Scope                               : local
-        Dragging                            : 0
-        Disable release event after dragging: 0
-        Send Component ID                   : disabled
-    
-    Events
-        Touch Press Event
-            //This thin hotspot down the edge will intercept swipes
-            //from the bezel into the screen area before the
-            //Nextion register touch for any other components -
-            //IF the hotspot is 'layered' at the top (use the up
-            //arrow at the far left of the Nextion Editor Tool Bar).
-            //
-            //Calibrate how wide the edge hotspot has to be on your
-            //own physical device using this screen to test the
-            //x & y coordinates where the swipe is first detected.)
-            //---------------------------
-            //The navigation text is stored as local variable within tld.txt
-            //Pressing up button if swiped on the top side of the screen
-            //
-            spstr tId.txt,tTmp.txt,"|",0
-            if(tTmp.txt=="2")
-            {
-                click bPrev,1
-            }
-        
-Hotspot mSwipePrev
-    Attributes
-        Scope                               : local
-        Dragging                            : 0
-        Disable release event after dragging: 0
-        Send Component ID                   : disabled
-    
-    Events
-        Touch Press Event
-            //This thin hotspot down the edge will intercept swipes
-            //from the bezel into the screen area before the
-            //Nextion register touch for any other components -
-            //IF the hotspot is 'layered' at the top (use the up
-            //arrow at the far left of the Nextion Editor Tool Bar).
-            //
-            //Calibrate how wide the edge hotspot has to be on your
-            //own physical device using this screen to test the
-            //x & y coordinates where the swipe is first detected.)
-            //---------------------------
-            //The navigation text is stored as local variable within tld.txt
-            //Pressing left button if swiped on the left side of the screen
-            //
-            spstr tId.txt,tTmp.txt,"|",0
-            if(tTmp.txt=="1")
-            {
-                click bPrev,1
-            }
-        
 Timer tmSerial
     Attributes
         Scope      : local
diff -bur HMI/n2t-out/cardThermo.txt HMI/US/landscape/n2t-out/cardThermo.txt
--- HMI/n2t-out/cardThermo.txt	2022-05-14 12:54:21.203132813 +0000
+++ HMI/US/landscape/n2t-out/cardThermo.txt	2022-05-14 12:54:22.003143502 +0000
@@ -17,12 +17,9 @@
             vis tInstruction,0
             vis tTmp,0
             vis tId,0
-            vis xTempMin1,0
-            vis xTempMax1,0
-            vis xTempStep1,0
-            vis xTempMin2,0
-            vis xTempMax2,0
-            vis xTempStep2,0
+            vis xTempMin,0
+            vis xTempMax,0
+            vis xTempStep,0
             //tEntity.txt=tHeading.txt
             // disable all buttons
             vis bt0,0
@@ -33,10 +30,7 @@
             vis bt5,0
             vis bt6,0
             vis bt7,0
-            vis t0,0
-            vis bUp2,0
-            vis bDown2,0
-            vis xTempDest2,0
+            vis bt8,0
             vis bPrev,0
             vis bNext,0
         
@@ -100,30 +94,12 @@
         Text          : 
         Max. Text Size: 10
     
-Variable (string) tInstruction
-    Attributes
-        Scope         : local
-        Text          : 
-        Max. Text Size: 20
-    
-Variable (string) tId
-    Attributes
-        Scope         : local
-        Text          : 
-        Max. Text Size: 20
-    
-Variable (string) tTmp
+Variable (string) va8
     Attributes
         Scope         : local
         Text          : 
         Max. Text Size: 10
     
-Variable (string) tSend
-    Attributes
-        Scope         : local
-        Text          : 
-        Max. Text Size: 100
-    
 XFloat xTempCurr
     Attributes
         Scope                               : local
@@ -133,7 +109,7 @@
         Associated Keyboard                 : none
         Value                               : 0
     
-XFloat xTempDest1
+XFloat xTempDest
     Attributes
         Scope                               : local
         Dragging                            : 0
@@ -142,7 +118,7 @@
         Associated Keyboard                 : none
         Value                               : 0
     
-XFloat xTempMin1
+XFloat xTempMin
     Attributes
         Scope                               : local
         Dragging                            : 0
@@ -151,7 +127,7 @@
         Associated Keyboard                 : none
         Value                               : 0
     
-XFloat xTempMax1
+XFloat xTempMax
     Attributes
         Scope                               : local
         Dragging                            : 0
@@ -160,7 +136,7 @@
         Associated Keyboard                 : none
         Value                               : 0
     
-XFloat xTempStep1
+XFloat xTempStep
     Attributes
         Scope                               : local
         Dragging                            : 0
@@ -169,41 +145,45 @@
         Associated Keyboard                 : none
         Value                               : 0
     
-XFloat xTempDest2
+Text tSend
     Attributes
         Scope                               : local
         Dragging                            : 0
         Disable release event after dragging: 0
         Send Component ID                   : disabled
         Associated Keyboard                 : none
-        Value                               : 0
+        Text                                : newtxt
+        Max. Text Size                      : 100
     
-XFloat xTempMin2
+Text tTmp
     Attributes
         Scope                               : local
         Dragging                            : 0
         Disable release event after dragging: 0
         Send Component ID                   : disabled
         Associated Keyboard                 : none
-        Value                               : 0
+        Text                                : 
+        Max. Text Size                      : 10
     
-XFloat xTempMax2
+Text tInstruction
     Attributes
         Scope                               : local
         Dragging                            : 0
         Disable release event after dragging: 0
         Send Component ID                   : disabled
         Associated Keyboard                 : none
-        Value                               : 0
+        Text                                : 
+        Max. Text Size                      : 20
     
-XFloat xTempStep2
+Text tId
     Attributes
         Scope                               : local
         Dragging                            : 0
         Disable release event after dragging: 0
         Send Component ID                   : disabled
         Associated Keyboard                 : none
-        Value                               : 0
+        Text                                : 
+        Max. Text Size                      : 20
     
 Text tHeading
     Attributes
@@ -235,46 +215,6 @@
         Text                                : î
         Max. Text Size                      : 10
     
-Text tCurTempLbl
-    Attributes
-        Scope                               : local
-        Dragging                            : 0
-        Disable release event after dragging: 0
-        Send Component ID                   : disabled
-        Associated Keyboard                 : none
-        Text                                : Currently
-        Max. Text Size                      : 30
-    
-Text tStateLbl
-    Attributes
-        Scope                               : local
-        Dragging                            : 0
-        Disable release event after dragging: 0
-        Send Component ID                   : disabled
-        Associated Keyboard                 : none
-        Text                                : State
-        Max. Text Size                      : 30
-    
-Text t0
-    Attributes
-        Scope                               : local
-        Dragging                            : 0
-        Disable release event after dragging: 0
-        Send Component ID                   : disabled
-        Associated Keyboard                 : none
-        Text                                : î
-        Max. Text Size                      : 10
-    
-Text tALbl
-    Attributes
-        Scope                               : local
-        Dragging                            : 0
-        Disable release event after dragging: 0
-        Send Component ID                   : disabled
-        Associated Keyboard                 : none
-        Text                                : Action
-        Max. Text Size                      : 30
-    
 Picture p0
     Attributes
         Scope                               : local
@@ -366,7 +306,7 @@
             prints tSend.txt,0
             prints crcval,2
         
-Dual-state Button bt2
+Dual-state Button bt1
     Attributes
         Scope                               : local
         Dragging                            : 0
@@ -380,7 +320,7 @@
         Touch Press Event
             //craft command
             tSend.txt="event,buttonPress2,"+entn.txt
-            tSend.txt+=",hvac_action,"+va2.txt
+            tSend.txt+=",hvac_action,"+va1.txt
             //send calc crc
             btlen tSend.txt,sys0
             crcrest 1,0xffff // reset CRC
@@ -393,7 +333,7 @@
             prints tSend.txt,0
             prints crcval,2
         
-Dual-state Button bt4
+Dual-state Button bt2
     Attributes
         Scope                               : local
         Dragging                            : 0
@@ -407,7 +347,7 @@
         Touch Press Event
             //craft command
             tSend.txt="event,buttonPress2,"+entn.txt
-            tSend.txt+=",hvac_action,"+va4.txt
+            tSend.txt+=",hvac_action,"+va2.txt
             //send calc crc
             btlen tSend.txt,sys0
             crcrest 1,0xffff // reset CRC
@@ -420,7 +360,7 @@
             prints tSend.txt,0
             prints crcval,2
         
-Dual-state Button bt6
+Dual-state Button bt3
     Attributes
         Scope                               : local
         Dragging                            : 0
@@ -434,7 +374,7 @@
         Touch Press Event
             //craft command
             tSend.txt="event,buttonPress2,"+entn.txt
-            tSend.txt+=",hvac_action,"+va6.txt
+            tSend.txt+=",hvac_action,"+va3.txt
             //send calc crc
             btlen tSend.txt,sys0
             crcrest 1,0xffff // reset CRC
@@ -447,13 +387,13 @@
             prints tSend.txt,0
             prints crcval,2
         
-Dual-state Button bt1
+Dual-state Button bt4
     Attributes
         Scope                               : local
         Dragging                            : 0
         Disable release event after dragging: 0
         Send Component ID                   : disabled
-        State                               : pressed
+        State                               : unpressed
         Text                                : î
         Max. Text Size                      : 10
     
@@ -461,7 +401,7 @@
         Touch Press Event
             //craft command
             tSend.txt="event,buttonPress2,"+entn.txt
-            tSend.txt+=",hvac_action,"+va1.txt
+            tSend.txt+=",hvac_action,"+va4.txt
             //send calc crc
             btlen tSend.txt,sys0
             crcrest 1,0xffff // reset CRC
@@ -474,7 +414,7 @@
             prints tSend.txt,0
             prints crcval,2
         
-Dual-state Button bt3
+Dual-state Button bt5
     Attributes
         Scope                               : local
         Dragging                            : 0
@@ -488,7 +428,7 @@
         Touch Press Event
             //craft command
             tSend.txt="event,buttonPress2,"+entn.txt
-            tSend.txt+=",hvac_action,"+va3.txt
+            tSend.txt+=",hvac_action,"+va5.txt
             //send calc crc
             btlen tSend.txt,sys0
             crcrest 1,0xffff // reset CRC
@@ -501,7 +441,7 @@
             prints tSend.txt,0
             prints crcval,2
         
-Dual-state Button bt5
+Dual-state Button bt6
     Attributes
         Scope                               : local
         Dragging                            : 0
@@ -515,7 +455,7 @@
         Touch Press Event
             //craft command
             tSend.txt="event,buttonPress2,"+entn.txt
-            tSend.txt+=",hvac_action,"+va5.txt
+            tSend.txt+=",hvac_action,"+va6.txt
             //send calc crc
             btlen tSend.txt,sys0
             crcrest 1,0xffff // reset CRC
@@ -555,66 +495,21 @@
             prints tSend.txt,0
             prints crcval,2
         
-Dual-state Button btUp1
-    Attributes
-        Scope                               : local
-        Dragging                            : 0
-        Disable release event after dragging: 0
-        Send Component ID                   : disabled
-        State                               : unpressed
-        Text                                : î
-        Max. Text Size                      : 10
-    
-    Events
-        Touch Press Event
-            if(xTempDest1.val<xTempMax1.val)
-            {
-                xTempDest1.val=xTempDest1.val+xTempStep1.val
-            }
-            // event,buttonPress2,entn,tempUpd,X
-            //craft command
-            tSend.txt="event,buttonPress2,"
-            tSend.txt+=entn.txt+","
-            tSend.txt+="tempUpd,"
-            //convert temperature
-            covx xTempDest1.val,tTmp.txt,0,0
-            tSend.txt+=tTmp.txt
-            //send calc crc
-            btlen tSend.txt,sys0
-            crcrest 1,0xffff // reset CRC
-            crcputh 55 bb
-            crcputs sys0,2
-            crcputs tSend.txt,0
-            //send cmd
-            printh 55 bb
-            prints sys0,2
-            prints tSend.txt,0
-            prints crcval,2
-        
-Dual-state Button btDown1
+Dual-state Button bt8
     Attributes
         Scope                               : local
         Dragging                            : 0
         Disable release event after dragging: 0
         Send Component ID                   : disabled
-        State                               : unpressed
-        Text                                : î¿
+        State                               : pressed
+        Text                                : î
         Max. Text Size                      : 10
     
     Events
         Touch Press Event
-            if(xTempDest1.val>xTempMin1.val)
-            {
-                xTempDest1.val=xTempDest1.val-xTempStep1.val
-            }
-            // event,buttonPress2,entn,tempUpd,X
             //craft command
-            tSend.txt="event,buttonPress2,"
-            tSend.txt+=entn.txt+","
-            tSend.txt+="tempUpd,"
-            //convert temperature
-            covx xTempDest1.val,tTmp.txt,0,0
-            tSend.txt+=tTmp.txt
+            tSend.txt="event,buttonPress2,"+entn.txt
+            tSend.txt+=",hvac_action,"+va8.txt
             //send calc crc
             btlen tSend.txt,sys0
             crcrest 1,0xffff // reset CRC
@@ -627,7 +522,7 @@
             prints tSend.txt,0
             prints crcval,2
         
-Dual-state Button bUp2
+Dual-state Button btUp1
     Attributes
         Scope                               : local
         Dragging                            : 0
@@ -639,9 +534,9 @@
     
     Events
         Touch Press Event
-            if(xTempDest2.val<xTempMax2.val)
+            if(xTempDest.val<xTempMax.val)
             {
-                xTempDest2.val=xTempDest2.val+xTempStep2.val
+                xTempDest.val=xTempDest.val+xTempStep.val
             }
             // event,buttonPress2,entn,tempUpd,X
             //craft command
@@ -649,7 +544,7 @@
             tSend.txt+=entn.txt+","
             tSend.txt+="tempUpd,"
             //convert temperature
-            covx xTempDest2.val,tTmp.txt,0,0
+            covx xTempDest.val,tTmp.txt,0,0
             tSend.txt+=tTmp.txt
             //send calc crc
             btlen tSend.txt,sys0
@@ -663,7 +558,7 @@
             prints tSend.txt,0
             prints crcval,2
         
-Dual-state Button bDown2
+Dual-state Button btDown1
     Attributes
         Scope                               : local
         Dragging                            : 0
@@ -675,9 +570,9 @@
     
     Events
         Touch Press Event
-            if(xTempDest2.val>xTempMin2.val)
+            if(xTempDest.val>xTempMin.val)
             {
-                xTempDest2.val=xTempDest2.val-xTempStep2.val
+                xTempDest.val=xTempDest.val-xTempStep.val
             }
             // event,buttonPress2,entn,tempUpd,X
             //craft command
@@ -685,7 +580,7 @@
             tSend.txt+=entn.txt+","
             tSend.txt+="tempUpd,"
             //convert temperature
-            covx xTempDest2.val,tTmp.txt,0,0
+            covx xTempDest.val,tTmp.txt,0,0
             tSend.txt+=tTmp.txt
             //send calc crc
             btlen tSend.txt,sys0
@@ -699,90 +594,6 @@
             prints tSend.txt,0
             prints crcval,2
         
-Hotspot mSwipeNext
-    Attributes
-        Scope                               : local
-        Dragging                            : 0
-        Disable release event after dragging: 0
-        Send Component ID                   : disabled
-    
-    Events
-        Touch Press Event
-            //This thin hotspot down the edge will intercept swipes
-            //from the bezel into the screen area before the
-            //Nextion register touch for any other components -
-            //IF the hotspot is 'layered' at the top (use the up
-            //arrow at the far left of the Nextion Editor Tool Bar).
-            //
-            //Calibrate how wide the edge hotspot has to be on your
-            //own physical device using this screen to test the
-            //x & y coordinates where the swipe is first detected.)
-            //---------------------------
-            //The navigation text is stored as local variable within tld.txt
-            //Pressing right button if swiped on the right side of the screen
-            //
-            spstr tId.txt,tTmp.txt,"|",1
-            if(tTmp.txt=="1")
-            {
-                click bNext,1
-            }
-        
-Hotspot mSwipeUp
-    Attributes
-        Scope                               : local
-        Dragging                            : 0
-        Disable release event after dragging: 0
-        Send Component ID                   : disabled
-    
-    Events
-        Touch Press Event
-            //This thin hotspot down the edge will intercept swipes
-            //from the bezel into the screen area before the
-            //Nextion register touch for any other components -
-            //IF the hotspot is 'layered' at the top (use the up
-            //arrow at the far left of the Nextion Editor Tool Bar).
-            //
-            //Calibrate how wide the edge hotspot has to be on your
-            //own physical device using this screen to test the
-            //x & y coordinates where the swipe is first detected.)
-            //---------------------------
-            //The navigation text is stored as local variable within tld.txt
-            //Pressing up button if swiped on the top side of the screen
-            //
-            spstr tId.txt,tTmp.txt,"|",0
-            if(tTmp.txt=="2")
-            {
-                click bPrev,1
-            }
-        
-Hotspot mSwipePrev
-    Attributes
-        Scope                               : local
-        Dragging                            : 0
-        Disable release event after dragging: 0
-        Send Component ID                   : disabled
-    
-    Events
-        Touch Press Event
-            //This thin hotspot down the edge will intercept swipes
-            //from the bezel into the screen area before the
-            //Nextion register touch for any other components -
-            //IF the hotspot is 'layered' at the top (use the up
-            //arrow at the far left of the Nextion Editor Tool Bar).
-            //
-            //Calibrate how wide the edge hotspot has to be on your
-            //own physical device using this screen to test the
-            //x & y coordinates where the swipe is first detected.)
-            //---------------------------
-            //The navigation text is stored as local variable within tld.txt
-            //Pressing left button if swiped on the left side of the screen
-            //
-            spstr tId.txt,tTmp.txt,"|",0
-            if(tTmp.txt=="1")
-            {
-                click bPrev,1
-            }
-        
 Timer tmSerial
     Attributes
         Scope      : local
@@ -872,18 +683,18 @@
                                         covx tTmp.txt,xTempCurr.val,0,0
                                         //dstTemp
                                         spstr strCommand.txt,tTmp.txt,"~",5
-                                        covx tTmp.txt,xTempDest1.val,0,0
+                                        covx tTmp.txt,xTempDest.val,0,0
                                         //status
                                         spstr strCommand.txt,tStatus.txt,"~",6
                                         //minTemp
                                         spstr strCommand.txt,tTmp.txt,"~",7
-                                        covx tTmp.txt,xTempMin1.val,0,0
+                                        covx tTmp.txt,xTempMin.val,0,0
                                         //maxTemp
                                         spstr strCommand.txt,tTmp.txt,"~",8
-                                        covx tTmp.txt,xTempMax1.val,0,0
+                                        covx tTmp.txt,xTempMax.val,0,0
                                         //tempStep
                                         spstr strCommand.txt,tTmp.txt,"~",9
-                                        covx tTmp.txt,xTempStep1.val,0,0
+                                        covx tTmp.txt,xTempStep.val,0,0
                                         // disable all buttons
                                         vis bt0,0
                                         vis bt1,0
@@ -893,6 +704,7 @@
                                         vis bt5,0
                                         vis bt6,0
                                         vis bt7,0
+                                        vis bt8,0
                                         //bt0
                                         spstr strCommand.txt,bt0.txt,"~",10
                                         if(bt0.txt!="")
@@ -1013,12 +825,21 @@
                                             //enable
                                             vis bt7,1
                                         }
-                                        //Text tCurTempLbl
-                                        spstr strCommand.txt,tCurTempLbl.txt,"~",42
-                                        //Text tStateLbl
-                                        spstr strCommand.txt,tStateLbl.txt,"~",43
-                                        //Text tALbl
-                                        spstr strCommand.txt,tALbl.txt,"~",44
+                                        //bt8
+                                        spstr strCommand.txt,bt8.txt,"~",42
+                                        if(bt8.txt!="")
+                                        {
+                                            // set text color on active state
+                                            spstr strCommand.txt,tTmp.txt,"~",43
+                                            covx tTmp.txt,bt8.pco2,0,0
+                                            // set state
+                                            spstr strCommand.txt,tTmp.txt,"~",44
+                                            covx tTmp.txt,bt8.val,0,0
+                                            // save action
+                                            spstr strCommand.txt,va8.txt,"~",45
+                                            //enable
+                                            vis bt8,1
+                                        }
                                     }
                                     if(tInstruction.txt=="pageType")
                                     {
diff -bur HMI/n2t-out/pageStartup.txt HMI/US/landscape/n2t-out/pageStartup.txt
--- HMI/n2t-out/pageStartup.txt	2022-05-14 12:54:21.199132759 +0000
+++ HMI/US/landscape/n2t-out/pageStartup.txt	2022-05-14 12:54:22.003143502 +0000
@@ -177,7 +177,7 @@
             recmod=1
             bauds=115200
             // startup event
-            tSend.txt="event,startup,"+tVersion.txt+",eu"
+            tSend.txt="event,startup,"+tVersion.txt+",us-l"
             //send calc crc
             btlen tSend.txt,sys0
             crcrest 1,0xffff // reset CRC
