Merge pull request #5478 from AnHardt/stepspermm

Replace ftostr62sign with ftostr62rj

Marlin/ultralcd.cpp

   menu_edit_type(float, float5, ftostr5rj, 0.01);
   menu_edit_type(float, float51, ftostr51sign, 10.0);
   menu_edit_type(float, float52, ftostr52sign, 100.0);
-  menu_edit_type(float, float62, ftostr62sign, 100.0);
+  menu_edit_type(float, float62, ftostr62rj, 100.0);
   menu_edit_type(unsigned long, long5, ftostr5rj, 0.01);
 
   /**

Marlin/ultralcd_impl_DOGM.h

   #define lcd_implementation_drawmenu_setting_edit_float5(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, ftostr5rj(*(data)))
   #define lcd_implementation_drawmenu_setting_edit_float52(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, ftostr52sign(*(data)))
   #define lcd_implementation_drawmenu_setting_edit_float51(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, ftostr51sign(*(data)))
-  #define lcd_implementation_drawmenu_setting_edit_float62(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, ftostr62sign(*(data)))
+  #define lcd_implementation_drawmenu_setting_edit_float62(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, ftostr62rj(*(data)))
   #define lcd_implementation_drawmenu_setting_edit_long5(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, ftostr5rj(*(data)))
   #define lcd_implementation_drawmenu_setting_edit_bool(sel, row, pstr, pstr2, data) lcd_implementation_drawmenu_setting_edit_generic_P(sel, row, pstr, (*(data))?PSTR(MSG_ON):PSTR(MSG_OFF))
 
   #define lcd_implementation_drawmenu_setting_edit_callback_float5(sel, row, pstr, pstr2, data, minValue, maxValue, callback) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, ftostr5rj(*(data)))
   #define lcd_implementation_drawmenu_setting_edit_callback_float52(sel, row, pstr, pstr2, data, minValue, maxValue, callback) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, ftostr52sign(*(data)))
   #define lcd_implementation_drawmenu_setting_edit_callback_float51(sel, row, pstr, pstr2, data, minValue, maxValue, callback) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, ftostr51sign(*(data)))
-  #define lcd_implementation_drawmenu_setting_edit_callback_float62(sel, row, pstr, pstr2, data, minValue, maxValue, callback) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, ftostr62sign(*(data)))
+  #define lcd_implementation_drawmenu_setting_edit_callback_float62(sel, row, pstr, pstr2, data, minValue, maxValue, callback) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, ftostr62rj(*(data)))
   #define lcd_implementation_drawmenu_setting_edit_callback_long5(sel, row, pstr, pstr2, data, minValue, maxValue, callback) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, ftostr5rj(*(data)))
   #define lcd_implementation_drawmenu_setting_edit_callback_bool(sel, row, pstr, pstr2, data, callback) lcd_implementation_drawmenu_setting_edit_generic_P(sel, row, pstr, (*(data))?PSTR(MSG_ON):PSTR(MSG_OFF))
 

Marlin/ultralcd_impl_HD44780.h

   #define lcd_implementation_drawmenu_setting_edit_float5(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr5rj(*(data)))
   #define lcd_implementation_drawmenu_setting_edit_float52(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr52sign(*(data)))
   #define lcd_implementation_drawmenu_setting_edit_float51(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr51sign(*(data)))
-  #define lcd_implementation_drawmenu_setting_edit_float62(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr62sign(*(data)))
+  #define lcd_implementation_drawmenu_setting_edit_float62(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr62rj(*(data)))
   #define lcd_implementation_drawmenu_setting_edit_long5(sel, row, pstr, pstr2, data, minValue, maxValue) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr5rj(*(data)))
   #define lcd_implementation_drawmenu_setting_edit_bool(sel, row, pstr, pstr2, data) lcd_implementation_drawmenu_setting_edit_generic_P(sel, row, pstr, '>', (*(data))?PSTR(MSG_ON):PSTR(MSG_OFF))
 
   #define lcd_implementation_drawmenu_setting_edit_callback_float5(sel, row, pstr, pstr2, data, minValue, maxValue, callback) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr5rj(*(data)))
   #define lcd_implementation_drawmenu_setting_edit_callback_float52(sel, row, pstr, pstr2, data, minValue, maxValue, callback) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr52sign(*(data)))
   #define lcd_implementation_drawmenu_setting_edit_callback_float51(sel, row, pstr, pstr2, data, minValue, maxValue, callback) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr51sign(*(data)))
-  #define lcd_implementation_drawmenu_setting_edit_callback_float62(sel, row, pstr, pstr2, data, minValue, maxValue, callback) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr62sign(*(data)))
+  #define lcd_implementation_drawmenu_setting_edit_callback_float62(sel, row, pstr, pstr2, data, minValue, maxValue, callback) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr62rj(*(data)))
   #define lcd_implementation_drawmenu_setting_edit_callback_long5(sel, row, pstr, pstr2, data, minValue, maxValue, callback) lcd_implementation_drawmenu_setting_edit_generic(sel, row, pstr, '>', ftostr5rj(*(data)))
   #define lcd_implementation_drawmenu_setting_edit_callback_bool(sel, row, pstr, pstr2, data, callback) lcd_implementation_drawmenu_setting_edit_generic_P(sel, row, pstr, '>', (*(data))?PSTR(MSG_ON):PSTR(MSG_OFF))
 

Marlin/utility.cpp

     return conv;
   }
 
-  // Convert signed float to string with +1234.56 format
-  char* ftostr62sign(const float& x) {
+  // Convert unsigned float to string with 1234.56 format omitting trailing zeros
+  char* ftostr62rj(const float& x) {
     long xx = abs(x * 100);
-    conv[0] = MINUSOR(xx, '+');
-    conv[1] = DIGIMOD(xx, 100000);
-    conv[2] = DIGIMOD(xx, 10000);
-    conv[3] = DIGIMOD(xx, 1000);
-    conv[4] = DIGIMOD(xx, 100);
-    conv[5] = '.';
-    conv[6] = DIGIMOD(xx, 10);
-    conv[7] = DIGIMOD(xx, 1);
-    conv[8] = '\0';
+    conv[0] = RJDIGIT(xx, 100000);
+    conv[1] = RJDIGIT(xx, 10000);
+    conv[2] = RJDIGIT(xx, 1000);
+    conv[3] = DIGIMOD(xx, 100);
+    conv[4] = '.';
+    conv[5] = DIGIMOD(xx, 10);
+    conv[6] = DIGIMOD(xx, 1);
+    conv[7] = '\0';
     return conv;
   }
 

Marlin/utility.h

   // Convert signed float to string with +123.45 format
   char* ftostr52sign(const float& x);
 
-  // Convert signed float to string with +1234.56 format
-  char* ftostr62sign(const float& x);
+  // Convert unsigned float to string with 1234.56 format omitting trailing zeros
+  char* ftostr62rj(const float& x);
 
   // Convert float to rj string with 123 or -12 format
   FORCE_INLINE char *ftostr3(const float& x) { return itostr3((int)x); }