From bdf53387b1ef00c4b15707f08c4f1f1eddc5d661 Mon Sep 17 00:00:00 2001
From: Marek Bel <marek.bel@posta.cz>
Date: Tue, 16 Jun 2020 00:15:13 +0200
Subject: [PATCH] Disable temperature compensation and temperature calibration
 menu if superPINDA is detected.

Even though functionality was added, 20B of flash memory has been saved.
---
 Firmware/ultralcd.cpp                         | 20 ++++++++++++++++---
 .../variants/1_75mm_MK3-EINSy10a-E3Dv6full.h  |  2 ++
 .../variants/1_75mm_MK3S-EINSy10a-E3Dv6full.h |  2 ++
 3 files changed, 21 insertions(+), 3 deletions(-)

diff --git a/Firmware/ultralcd.cpp b/Firmware/ultralcd.cpp
index a4d2fd54e..13d8a1fb2 100755
--- a/Firmware/ultralcd.cpp
+++ b/Firmware/ultralcd.cpp
@@ -334,6 +334,15 @@ bool bSettings;                                   // flag (i.e. 'fake parameter'
 
 const char STR_SEPARATOR[] PROGMEM = "------------";
 
+static bool has_temperature_compensation()
+{
+#ifdef DETECT_SUPERPINDA
+    return (current_temperature_pinda >= PINDA_MINTEMP) ? true : false;
+#else
+    return true;
+#endif
+}
+
 
 static void lcd_implementation_drawmenu_sdfile_selected(uint8_t row, const char* filename, char* longFilename)
 {
@@ -5764,8 +5773,10 @@ static void lcd_settings_menu()
 #if defined (TMC2130) && defined (LINEARITY_CORRECTION)
     MENU_ITEM_SUBMENU_P(_i("Lin. correction"), lcd_settings_linearity_correction_menu);
 #endif //LINEARITY_CORRECTION && TMC2130
-
-	MENU_ITEM_TOGGLE_P(_T(MSG_TEMP_CALIBRATION), eeprom_read_byte((unsigned char *)EEPROM_TEMP_CAL_ACTIVE) ? _T(MSG_ON) : _T(MSG_OFF), lcd_temp_calibration_set);
+    if(has_temperature_compensation())
+    {
+	    MENU_ITEM_TOGGLE_P(_T(MSG_TEMP_CALIBRATION), eeprom_read_byte((unsigned char *)EEPROM_TEMP_CAL_ACTIVE) ? _T(MSG_ON) : _T(MSG_OFF), lcd_temp_calibration_set);
+    }
 
 #ifdef HAS_SECOND_SERIAL_PORT
     MENU_ITEM_TOGGLE_P(_T(MSG_RPI_PORT), (selectedSerialPort == 0) ? _T(MSG_OFF) : _T(MSG_ON), lcd_second_serial_set);
@@ -5869,7 +5880,10 @@ static void lcd_calibration_menu()
 	//MENU_ITEM_FUNCTION_P(MSG_RESET_CALIBRATE_E, lcd_extr_cal_reset);
 #endif
 #ifndef MK1BP
-	MENU_ITEM_SUBMENU_P(_i("Temp. calibration"), lcd_pinda_calibration_menu);////MSG_CALIBRATION_PINDA_MENU c=17 r=1
+    if(has_temperature_compensation())
+    {
+	    MENU_ITEM_SUBMENU_P(_i("Temp. calibration"), lcd_pinda_calibration_menu);////MSG_CALIBRATION_PINDA_MENU c=17 r=1
+    }
 #endif //MK1BP
   }
   
diff --git a/Firmware/variants/1_75mm_MK3-EINSy10a-E3Dv6full.h b/Firmware/variants/1_75mm_MK3-EINSy10a-E3Dv6full.h
index 8215c48f3..b135d8d13 100644
--- a/Firmware/variants/1_75mm_MK3-EINSy10a-E3Dv6full.h
+++ b/Firmware/variants/1_75mm_MK3-EINSy10a-E3Dv6full.h
@@ -294,6 +294,8 @@
 #if BED_MINTEMP_DELAY>USHRT_MAX
 #error "Check maximal allowed value @ ShortTimer (see BED_MINTEMP_DELAY definition)"
 #endif
+#define DETECT_SUPERPINDA
+#define PINDA_MINTEMP BED_MINTEMP
 
 // Maxtemps
 #if defined(E3D_PT100_EXTRUDER_WITH_AMP) || defined(E3D_PT100_EXTRUDER_NO_AMP)
diff --git a/Firmware/variants/1_75mm_MK3S-EINSy10a-E3Dv6full.h b/Firmware/variants/1_75mm_MK3S-EINSy10a-E3Dv6full.h
index f7d408a45..e618c54ef 100644
--- a/Firmware/variants/1_75mm_MK3S-EINSy10a-E3Dv6full.h
+++ b/Firmware/variants/1_75mm_MK3S-EINSy10a-E3Dv6full.h
@@ -296,6 +296,8 @@
 #if BED_MINTEMP_DELAY>USHRT_MAX
 #error "Check maximal allowed value @ ShortTimer (see BED_MINTEMP_DELAY definition)"
 #endif
+#define DETECT_SUPERPINDA
+#define PINDA_MINTEMP BED_MINTEMP
 
 // Maxtemps
 #if defined(E3D_PT100_EXTRUDER_WITH_AMP) || defined(E3D_PT100_EXTRUDER_NO_AMP)