Merge pull request #1607 from PavelSindler/7x7

7x7 mbl and switching mmu modes

.gitignore

@@ -50,3 +50,4 @@ Firmware/Doc
 /lang/textaddr.txt
 /build-env/
 /Firmware/Firmware.vcxproj
+/Firmware/Configuration_prusa_bckp.h

Firmware/Configuration.h

@@ -446,7 +446,9 @@ your extruder heater takes 2 minutes to hit the target on heating.
 // When enabled Marlin will send a busy status message to the host
 // every couple of seconds when it can't accept commands.
 //
+#ifndef HEATBED_ANALYSIS
 #define HOST_KEEPALIVE_FEATURE    // Disable this if your host doesn't like keepalive messages
+#endif //HEATBED_ANALYSIS
 #define HOST_KEEPALIVE_INTERVAL 2 // Number of seconds between "busy" messages. Set with M113.
 
 //LCD and SD support

Firmware/Marlin.h

@@ -21,6 +21,7 @@
 #include "Configuration.h"
 #include "pins.h"
 #include "Timer.h"
+extern int mbl_z_probe_nr;
 
 #ifndef AT90USB
 #define  HardwareSerial_h // trick to disable the standard HWserial
@@ -316,9 +317,9 @@ extern float retract_length_swap;
 extern float retract_recover_length_swap;
 #endif
 
-#ifdef HOST_KEEPALIVE_FEATURE
+
 extern uint8_t host_keepalive_interval;
-#endif
+
 
 extern unsigned long starttime;
 extern unsigned long stoptime;
@@ -402,13 +403,12 @@ extern void check_babystep();
 extern void long_pause();
 extern void crashdet_stop_and_save_print();
 
-#ifdef DIS
-
+#ifdef HEATBED_ANALYSIS
 void d_setup();
 float d_ReadData();
 void bed_analysis(float x_dimension, float y_dimension, int x_points_num, int y_points_num, float shift_x, float shift_y);
-
-#endif
+void bed_check(float x_dimension, float y_dimension, int x_points_num, int y_points_num, float shift_x, float shift_y);
+#endif //HEATBED_ANALYSIS
 float temp_comp_interpolation(float temperature);
 void temp_compensation_apply();
 void temp_compensation_start();
@@ -448,7 +448,7 @@ extern void restore_print_from_ram_and_continue(float e_move);
 extern uint16_t print_time_remaining();
 extern uint8_t calc_percent_done();
 
-#ifdef HOST_KEEPALIVE_FEATURE
+
 
 // States for managing Marlin and host communication
 // Marlin sends messages if blocked or busy
@@ -471,7 +471,6 @@ extern void host_keepalive();
 //extern MarlinBusyState busy_state;
 extern int busy_state;
 
-#endif //HOST_KEEPALIVE_FEATURE
 
 #ifdef TMC2130