Reenable babystepping, linear advance and disable ARC support.

Marlin/Configuration_adv.h

@@ -1628,7 +1628,7 @@
 //
 // G2/G3 Arc Support
 //
-#define ARC_SUPPORT                 // Disable this feature to save ~3226 bytes
+//#define ARC_SUPPORT                 // Disable this feature to save ~3226 bytes
 #if ENABLED(ARC_SUPPORT)
   #define MM_PER_ARC_SEGMENT      1 // (mm) Length (or minimum length) of each arc segment
   //#define ARC_SEGMENTS_PER_R    1 // Max segment length, MM_PER = Min

README.md

@@ -8,6 +8,7 @@ Diese Firmwarekonfiguration aktiviert viele neue erweitere Funktionen der Marlin
 
  * Mesh-Bed Kalibrierung
  * S-Kurven Beschleunigung
+ * Linar Advance
  * "Juction Deviation" statt des klassischen "Jerk" 
  * Babystepping während des Druckvorgangs
  * Bilinear Bed Leveling (BBL)
@@ -109,6 +110,7 @@ This firmware configuration activates many new features of the Marlin firmware:
 
  * Mesh bed calibration
  * S-curve acceleration
+ * Linear advance
  * "Juction Deviation" instead of the classic "Jerk"
  * Baby stepping during printing
  * Bilinear Bed Leveling (BBL)

config/default/Configuration_adv.h

@@ -1366,7 +1366,7 @@
  *
  * Warning: Does not respect endstops!
  */
-//#define BABYSTEPPING
+#define BABYSTEPPING
 #if ENABLED(BABYSTEPPING)
   //#define BABYSTEP_WITHOUT_HOMING
   //#define BABYSTEP_XY                     // Also enable X/Y Babystepping. Not supported on DELTA!