Configuration_adv.h

changeset 3
770b218a4931
parent 0
2c8ba1964db7
--- a/Configuration_adv.h	Thu Jul 07 12:23:34 2016 +0200
+++ b/Configuration_adv.h	Fri Nov 17 10:13:31 2017 +0100
@@ -4,8 +4,6 @@
 //===========================================================================
 //=============================Thermal Settings  ============================
 //===========================================================================
-
-
 #define BED_CHECK_INTERVAL 5000 //ms
 
 
@@ -32,9 +30,9 @@
 
 // This defines the number of extruders
 #ifdef REPRAPPRO_MULTIMATERIALS
-#define EXTRUDERS 3
+  #define EXTRUDERS 3
 #else
-#define EXTRUDERS 1
+  #define EXTRUDERS 1
 #endif
 
 #define Z_INCREMENT .0040   //Probe Movement Increment - 1 Full step on Huxley = 1/250
@@ -45,9 +43,9 @@
 //#define Z_LATE_ENABLE // Enable Z the last moment. Needed if your Z driver overheats.
 
 //homing hits the endstop, then retracts by this distance, before it tries to slowly bump again:
-#define X_HOME_RETRACT_MM 10 
-#define Y_HOME_RETRACT_MM 10 
-#define Z_HOME_RETRACT_MM 2 
+#define X_HOME_RETRACT_MM 2 
+#define Y_HOME_RETRACT_MM 2 
+#define Z_HOME_RETRACT_MM 1.5 
 
 #define AXIS_RELATIVE_MODES {false, false, false, false}
 
@@ -63,7 +61,7 @@
 #define DEFAULT_MINSEGMENTTIME        20000   // Obsolete delete this
 
 // If defined the movements slow down when the look ahead buffer is only half full
-#define SLOWDOWN
+// #define SLOWDOWN
 
 // Frequency limit
 // See nophead's blog for more info
@@ -122,11 +120,12 @@
 // The number of linear motions that can be in the plan at any give time.  
 // THE BLOCK_BUFFER_SIZE NEEDS TO BE A POWER OF 2, i.g. 8,16,32 because shifts and ors are used to do the ringbuffering.
 #if defined SDSUPPORT
-  #define BLOCK_BUFFER_SIZE 16   // SD,LCD,Buttons take more memory, block buffer needs to be smaller
-// Chuck size for fast sd transfer
-    #define SD_FAST_XFER_CHUNK_SIZE 1024
+  //#define BLOCK_BUFFER_SIZE 16   // SD,LCD,Buttons take more memory, block buffer needs to be smaller
+  #define BLOCK_BUFFER_SIZE 32   // SD,LCD,Buttons take more memory, block buffer needs to be smaller
+  // Chuck size for fast sd transfer
+  #define SD_FAST_XFER_CHUNK_SIZE 1024
 #else
-  #define BLOCK_BUFFER_SIZE 16 // maximize block buffer
+  #define BLOCK_BUFFER_SIZE 64 // maximize block buffer
 #endif
 
 

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