Use cs.minimumfeedrate from ConfigurationStore.

Firmware/ConfigurationStore.cpp

@@ -103,7 +103,7 @@ void Config_PrintSettings(uint8_t level)
 		echomagic, echomagic, cs.max_acceleration_units_per_sq_second_normal[X_AXIS], cs.max_acceleration_units_per_sq_second_normal[Y_AXIS], cs.max_acceleration_units_per_sq_second_normal[Z_AXIS], cs.max_acceleration_units_per_sq_second_normal[E_AXIS],
 		echomagic, echomagic, max_acceleration_units_per_sq_second_silent[X_AXIS], max_acceleration_units_per_sq_second_silent[Y_AXIS], max_acceleration_units_per_sq_second_silent[Z_AXIS], max_acceleration_units_per_sq_second_silent[E_AXIS],
 		echomagic, echomagic, cs.acceleration, cs.retract_acceleration,
-		echomagic, echomagic, minimumfeedrate, mintravelfeedrate, minsegmenttime, max_jerk[X_AXIS], max_jerk[Y_AXIS], max_jerk[Z_AXIS], max_jerk[E_AXIS],
+		echomagic, echomagic, cs.minimumfeedrate, mintravelfeedrate, minsegmenttime, max_jerk[X_AXIS], max_jerk[Y_AXIS], max_jerk[Z_AXIS], max_jerk[E_AXIS],
 		echomagic, echomagic, add_homing[X_AXIS], add_homing[Y_AXIS], add_homing[Z_AXIS]
 #else //TMC2130
 	printf_P(PSTR(
@@ -118,7 +118,7 @@ void Config_PrintSettings(uint8_t level)
 		echomagic, echomagic, max_feedrate[X_AXIS], max_feedrate[Y_AXIS], max_feedrate[Z_AXIS], max_feedrate[E_AXIS],
 		echomagic, echomagic, max_acceleration_units_per_sq_second[X_AXIS], max_acceleration_units_per_sq_second[Y_AXIS], max_acceleration_units_per_sq_second[Z_AXIS], max_acceleration_units_per_sq_second[E_AXIS],
 		echomagic, echomagic, cs.acceleration, cs.retract_acceleration,
-		echomagic, echomagic, minimumfeedrate, mintravelfeedrate, minsegmenttime, max_jerk[X_AXIS], max_jerk[Y_AXIS], max_jerk[Z_AXIS], max_jerk[E_AXIS],
+		echomagic, echomagic, cs.minimumfeedrate, mintravelfeedrate, minsegmenttime, max_jerk[X_AXIS], max_jerk[Y_AXIS], max_jerk[Z_AXIS], max_jerk[E_AXIS],
 		echomagic, echomagic, add_homing[X_AXIS], add_homing[Y_AXIS], add_homing[Z_AXIS]
 #endif //TMC2130
 	);

Firmware/Marlin_main.cpp

@@ -5961,7 +5961,7 @@ Sigma_Exit:
       break;
     case 205: //M205 advanced settings:  minimum travel speed S=while printing T=travel only,  B=minimum segment time X= maximum xy jerk, Z=maximum Z jerk
     {
-      if(code_seen('S')) minimumfeedrate = code_value();
+      if(code_seen('S')) cs.minimumfeedrate = code_value();
       if(code_seen('T')) mintravelfeedrate = code_value();
       if(code_seen('B')) minsegmenttime = code_value() ;
       if(code_seen('X')) max_jerk[X_AXIS] = max_jerk[Y_AXIS] = code_value();

Firmware/planner.cpp

@@ -83,7 +83,6 @@ float* max_feedrate = cs.max_feedrate_normal;
 unsigned long max_acceleration_units_per_sq_second_silent[NUM_AXIS];
 unsigned long* max_acceleration_units_per_sq_second = cs.max_acceleration_units_per_sq_second_normal;
 
-float minimumfeedrate;
 // Jerk is a maximum immediate velocity change.
 float max_jerk[NUM_AXIS];
 float mintravelfeedrate;
@@ -914,7 +913,7 @@ block->steps_y.wide = labs((target[X_AXIS]-position[X_AXIS]) - (target[Y_AXIS]-p
   }
   else
   {
-    if(feed_rate<minimumfeedrate) feed_rate=minimumfeedrate;
+    if(feed_rate<cs.minimumfeedrate) feed_rate=cs.minimumfeedrate;
   } 
 
 /* This part of the code calculates the total length of the movement. 

Firmware/planner.h

@@ -169,7 +169,6 @@ extern float* max_feedrate;
 extern unsigned long max_acceleration_units_per_sq_second_silent[NUM_AXIS];
 extern unsigned long* max_acceleration_units_per_sq_second; 
 
-extern float minimumfeedrate;
 // Jerk is a maximum immediate velocity change.
 extern float max_jerk[NUM_AXIS];
 extern float mintravelfeedrate;