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Merge pull request #948 from Dim3nsioneer/Marlin_v1 

Implementation of FW extruder change retract
daid 10 years ago
parent
ce517df702 3c927901a4
commit
aacff0d361
5 changed files with 102 additions and 13 deletions
Split View Show Diff Stats
  1. 2
    0
      Marlin/Configuration_adv.h
  2. 3
    3
      Marlin/Marlin.h
  3. 65
    10
      Marlin/Marlin_main.cpp
  4. 26
    0
      Marlin/language.h
  5. 6
    0
      Marlin/ultralcd.cpp

+ 2
- 0
Marlin/Configuration_adv.h View File 

@@ -410,9 +410,11 @@ const unsigned int dropsegments=5; //everything with less than this number of st
410 410 
 #ifdef FWRETRACT
411 411 
   #define MIN_RETRACT 0.1                //minimum extruded mm to accept a automatic gcode retraction attempt
412 412 
   #define RETRACT_LENGTH 3               //default retract length (positive mm)
413 
+  #define RETRACT_LENGTH_SWAP 13         //default swap retract length (positive mm), for extruder change
413 414 
   #define RETRACT_FEEDRATE 45            //default feedrate for retracting (mm/s)
414 415 
   #define RETRACT_ZLIFT 0                //default retract Z-lift
415 416 
   #define RETRACT_RECOVER_LENGTH 0       //default additional recover length (mm, added to retract length when recovering)
417 
+  #define RETRACT_RECOVER_LENGTH_SWAP 0  //default additional swap recover length (mm, added to retract length when recovering from extruder change)
416 418 
   #define RETRACT_RECOVER_FEEDRATE 8     //default feedrate for recovering from retraction (mm/s)
417 419 
 #endif
418 420

+ 3
- 3
Marlin/Marlin.h View File 

@@ -231,9 +231,9 @@ extern unsigned char fanSpeedSoftPwm;
231 231
232 232 
 #ifdef FWRETRACT
233 233 
 extern bool autoretract_enabled;
234 
-extern bool retracted;
235 
-extern float retract_length, retract_feedrate, retract_zlift;
236 
-extern float retract_recover_length, retract_recover_feedrate;
234 
+extern bool retracted[EXTRUDERS];
235 
+extern float retract_length, retract_length_swap, retract_feedrate, retract_zlift;
236 
+extern float retract_recover_length, retract_recover_length_swap, retract_recover_feedrate;
237 237 
 #endif
238 238
239 239 
 extern unsigned long starttime;

+ 65
- 10
Marlin/Marlin_main.cpp View File 

@@ -243,11 +243,29 @@ int EtoPPressure=0;
243 243
244 244 
 #ifdef FWRETRACT
245 245 
   bool autoretract_enabled=false;
246 
-  bool retracted=false;
246 
+  bool retracted[EXTRUDERS]={false
247 
+    #if EXTRUDERS > 1
248 
+    , false
249 
+     #if EXTRUDERS > 2
250 
+      , false
251 
+     #endif
252 
+  #endif
253 
+  };
254 
+  bool retracted_swap[EXTRUDERS]={false
255 
+    #if EXTRUDERS > 1
256 
+    , false
257 
+     #if EXTRUDERS > 2
258 
+      , false
259 
+     #endif
260 
+  #endif
261 
+  };
262 
+
247 263 
   float retract_length = RETRACT_LENGTH;
264 
+  float retract_length_swap = RETRACT_LENGTH_SWAP;
248 265 
   float retract_feedrate = RETRACT_FEEDRATE;
249 266 
   float retract_zlift = RETRACT_ZLIFT;
250 267 
   float retract_recover_length = RETRACT_RECOVER_LENGTH;
268 
+  float retract_recover_length_swap = RETRACT_RECOVER_LENGTH_SWAP;
251 269 
   float retract_recover_feedrate = RETRACT_RECOVER_FEEDRATE;
252 270 
 #endif
253 271 
 
@@ -1119,23 +1137,27 @@ void refresh_cmd_timeout(void)
1119 1137 
 }
1120 1138
1121 1139 
 #ifdef FWRETRACT
1122 
-  void retract(bool retracting) {
1123 
-    if(retracting && !retracted) {
1140 
+  void retract(bool retracting, bool swapretract = false) {
1141 
+    if(retracting && !retracted[active_extruder]) {
1124 1142 
       destination[X_AXIS]=current_position[X_AXIS];
1125 1143 
       destination[Y_AXIS]=current_position[Y_AXIS];
1126 1144 
       destination[Z_AXIS]=current_position[Z_AXIS];
1127 1145 
       destination[E_AXIS]=current_position[E_AXIS];
1128 
-      current_position[E_AXIS]+=retract_length/volumetric_multiplier[active_extruder];
1146 
+      if (swapretract) {
1147 
+        current_position[E_AXIS]+=retract_length_swap/volumetric_multiplier[active_extruder];
1148 
+      } else {
1149 
+        current_position[E_AXIS]+=retract_length/volumetric_multiplier[active_extruder];
1150 
+      }
1129 1151 
       plan_set_e_position(current_position[E_AXIS]);
1130 1152 
       float oldFeedrate = feedrate;
1131 1153 
       feedrate=retract_feedrate*60;
1132 
-      retracted=true;
1154 
+      retracted[active_extruder]=true;
1133 1155 
       prepare_move();
1134 1156 
       current_position[Z_AXIS]-=retract_zlift;
1135 1157 
       plan_set_position(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS]);
1136 1158 
       prepare_move();
1137 1159 
       feedrate = oldFeedrate;
1138 
-    } else if(!retracting && retracted) {
1160 
+    } else if(!retracting && retracted[active_extruder]) {
1139 1161 
       destination[X_AXIS]=current_position[X_AXIS];
1140 1162 
       destination[Y_AXIS]=current_position[Y_AXIS];
1141 1163 
       destination[Z_AXIS]=current_position[Z_AXIS];
 
@@ -1143,11 +1165,15 @@ void refresh_cmd_timeout(void)
1143 1165 
       current_position[Z_AXIS]+=retract_zlift;
1144 1166 
       plan_set_position(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS]);
1145 1167 
       //prepare_move();
1146 
-      current_position[E_AXIS]-=(retract_length+retract_recover_length)/volumetric_multiplier[active_extruder];
1168 
+      if (swapretract) {
1169 
+        current_position[E_AXIS]-=(retract_length_swap+retract_recover_length_swap)/volumetric_multiplier[active_extruder];
1170 
+      } else {
1171 
+        current_position[E_AXIS]-=(retract_length+retract_recover_length)/volumetric_multiplier[active_extruder];
1172 
+      }
1147 1173 
       plan_set_e_position(current_position[E_AXIS]);
1148 1174 
       float oldFeedrate = feedrate;
1149 1175 
       feedrate=retract_recover_feedrate*60;
1150 
-      retracted=false;
1176 
+      retracted[active_extruder]=false;
1151 1177 
       prepare_move();
1152 1178 
       feedrate = oldFeedrate;
1153 1179 
     }
 
@@ -1217,10 +1243,19 @@ void process_commands()
1217 1243 
       break;
1218 1244 
       #ifdef FWRETRACT
1219 1245 
       case 10: // G10 retract
1246 
+       #if EXTRUDERS > 1
1247 
+        retracted_swap[active_extruder]=(code_seen('S') && code_value_long() == 1); // checks for swap retract argument
1248 
+        retract(true,retracted_swap[active_extruder]);
1249 
+       #else
1220 1250 
         retract(true);
1251 
+       #endif
1221 1252 
       break;
1222 1253 
       case 11: // G11 retract_recover
1254 
+       #if EXTRUDERS > 1
1255 
+        retract(false,retracted_swap[active_extruder]);
1256 
+       #else
1223 1257 
         retract(false);
1258 
+       #endif
1224 1259 
       break;
1225 1260 
       #endif //FWRETRACT
1226 1261 
     case 28: //G28 Home all Axis one at a time
 
@@ -2396,8 +2431,28 @@ void process_commands()
2396 2431 
         int t= code_value() ;
2397 2432 
         switch(t)
2398 2433 
         {
2399 
-          case 0: autoretract_enabled=false;retracted=false;break;
2400 
-          case 1: autoretract_enabled=true;retracted=false;break;
2434 
+          case 0:
2435 
+          {
2436 
+            autoretract_enabled=false;
2437 
+            retracted[0]=false;
2438 
+            #if EXTRUDERS > 1
2439 
+              retracted[1]=false;
2440 
+            #endif
2441 
+            #if EXTRUDERS > 2
2442 
+              retracted[2]=false;
2443 
+            #endif
2444 
+          }break;
2445 
+          case 1:
2446 
+          {
2447 
+            autoretract_enabled=true;
2448 
+            retracted[0]=false;
2449 
+            #if EXTRUDERS > 1
2450 
+              retracted[1]=false;
2451 
+            #endif
2452 
+            #if EXTRUDERS > 2
2453 
+              retracted[2]=false;
2454 
+            #endif
2455 
+          }break;
2401 2456 
           default:
2402 2457 
             SERIAL_ECHO_START;
2403 2458 
             SERIAL_ECHOPGM(MSG_UNKNOWN_COMMAND);

+ 26
- 0
Marlin/language.h View File 

@@ -171,9 +171,11 @@
171 171 
 	#define MSG_KILLED "KILLED. "
172 172 
 	#define MSG_STOPPED "STOPPED. "
173 173 
 	#define MSG_CONTROL_RETRACT  "Retract mm"
174 
+	#define MSG_CONTROL_RETRACT_SWAP  "Swap Re.mm"
174 175 
 	#define MSG_CONTROL_RETRACTF "Retract  V"
175 176 
 	#define MSG_CONTROL_RETRACT_ZLIFT "Hop mm"
176 177 
 	#define MSG_CONTROL_RETRACT_RECOVER "UnRet +mm"
178 
+	#define MSG_CONTROL_RETRACT_RECOVER_SWAP "S UnRet+mm"
177 179 
 	#define MSG_CONTROL_RETRACT_RECOVERF "UnRet  V"
178 180 
 	#define MSG_AUTORETRACT "AutoRetr."
179 181 
 	#define MSG_FILAMENTCHANGE "Change filament"
 
@@ -371,9 +373,11 @@
371 373 
 	#define MSG_STOPPED "Zatrzymany. "
372 374 
 	#define MSG_STEPPER_RELEASED "Zwolniony."
373 375 
 	#define MSG_CONTROL_RETRACT  "Wycofaj mm"
376 
+	#define MSG_CONTROL_RETRACT_SWAP  "Z Wycof. mm"
374 377 
 	#define MSG_CONTROL_RETRACTF "Wycofaj  V"
375 378 
 	#define MSG_CONTROL_RETRACT_ZLIFT "Skok Z mm:"
376 379 
 	#define MSG_CONTROL_RETRACT_RECOVER "Cof. wycof. +mm"
380 
+	#define MSG_CONTROL_RETRACT_RECOVER_SWAP "Z Cof. wyc. +mm"
377 381 
 	#define MSG_CONTROL_RETRACT_RECOVERF "Cof. wycof.  V"
378 382 
 	#define MSG_AUTORETRACT "Auto. wycofanie"
379 383 
 	#define MSG_FILAMENTCHANGE "Zmien filament"
 
@@ -572,9 +576,11 @@
572 576 
 	#define MSG_STOPPED "STOPPE."
573 577 
 	#define MSG_STEPPER_RELEASED "RELACHE."
574 578 
 	#define MSG_CONTROL_RETRACT "Retraction mm"
579 
+	#define MSG_CONTROL_RETRACT_SWAP "Ech. Retr. mm"
575 580 
 	#define MSG_CONTROL_RETRACTF "Retraction V"
576 581 
 	#define MSG_CONTROL_RETRACT_ZLIFT "Hop mm"
577 582 
 	#define MSG_CONTROL_RETRACT_RECOVER "UnRet +mm"
583 
+	#define MSG_CONTROL_RETRACT_RECOVER_SWAP "Ech. UnRet +mm"
578 584 
 	#define MSG_CONTROL_RETRACT_RECOVERF "UnRet V"
579 585 
 	#define MSG_AUTORETRACT "Retract. Auto."
580 586 
 	#define MSG_FILAMENTCHANGE "Changer filament"
 
@@ -774,9 +780,11 @@
774 780 
 	#define MSG_STOPPED          "GESTOPPT"
775 781 
 	#define MSG_STEPPER_RELEASED "Stepper frei"
776 782 
 	#define MSG_CONTROL_RETRACT  "Retract mm"
783 
+	#define MSG_CONTROL_RETRACT_SWAP  "Wechs. Retract mm"
777 784 
 	#define MSG_CONTROL_RETRACTF "Retract  V"
778 785 
 	#define MSG_CONTROL_RETRACT_ZLIFT "Hop mm"
779 786 
 	#define MSG_CONTROL_RETRACT_RECOVER "UnRet +mm"
787 
+	#define MSG_CONTROL_RETRACT_RECOVER_SWAP "Wechs. UnRet +mm"
780 788 
 	#define MSG_CONTROL_RETRACT_RECOVERF "UnRet  V"
781 789 
 	#define MSG_AUTORETRACT      "AutoRetr."
782 790 
 	#define MSG_FILAMENTCHANGE "Filament wechseln"
 
@@ -972,9 +980,11 @@
972 980 
 	#define MSG_KILLED "PARADA DE EMERG."
973 981 
 	#define MSG_STOPPED "PARADA"
974 982 
 	#define MSG_CONTROL_RETRACT  "Retraer mm"
983 
+	#define MSG_CONTROL_RETRACT_SWAP  "Interc. Retraer mm"
975 984 
 	#define MSG_CONTROL_RETRACTF "Retraer  V"
976 985 
 	#define MSG_CONTROL_RETRACT_ZLIFT "Levantar mm"
977 986 
 	#define MSG_CONTROL_RETRACT_RECOVER "DesRet +mm"
987 
+	#define MSG_CONTROL_RETRACT_RECOVER_SWAP "Interc. DesRet +mm"
978 988 
 	#define MSG_CONTROL_RETRACT_RECOVERF "DesRet V"
979 989 
 	#define MSG_AUTORETRACT "AutoRetr."
980 990 
 	#define MSG_FILAMENTCHANGE "Cambiar filamento"
 
@@ -1179,9 +1189,11 @@
1179 1189 
 	#define MSG_KILLED							"УБИТО."
1180 1190 
 	#define MSG_STOPPED							"ОСТАНОВЛЕНО."
1181 1191 
 	#define MSG_CONTROL_RETRACT					"Откат mm:"
1192 
+	#define MSG_CONTROL_RETRACT_SWAP				"своп Откат mm:"
1182 1193 
 	#define MSG_CONTROL_RETRACTF				"Откат  V:"
1183 1194 
 	#define MSG_CONTROL_RETRACT_ZLIFT			"Прыжок mm:"
1184 1195 
 	#define MSG_CONTROL_RETRACT_RECOVER			"Возврат +mm:"
1196 
+	#define MSG_CONTROL_RETRACT_RECOVER_SWAP		"своп Возврат +mm:"
1185 1197 
 	#define MSG_CONTROL_RETRACT_RECOVERF		"Возврат  V:"
1186 1198 
 	#define MSG_AUTORETRACT						"АвтоОткат:"
1187 1199 
 	#define MSG_FILAMENTCHANGE 					"Change filament"
 
@@ -1376,9 +1388,11 @@
1376 1388 
 	#define MSG_KILLED               "UCCISO. "
1377 1389 
 	#define MSG_STOPPED              "ARRESTATO. "
1378 1390 
 	#define MSG_CONTROL_RETRACT      "Ritrai mm"
1391 
+	#define MSG_CONTROL_RETRACT_SWAP "Scamb. Ritrai mm"
1379 1392 
 	#define MSG_CONTROL_RETRACTF     "Ritrai  V"
1380 1393 
 	#define MSG_CONTROL_RETRACT_ZLIFT "Salta mm"
1381 1394 
 	#define MSG_CONTROL_RETRACT_RECOVER "UnRet +mm"
1395 
+	#define MSG_CONTROL_RETRACT_RECOVER_SWAP "Scamb. UnRet +mm"
1382 1396 
 	#define MSG_CONTROL_RETRACT_RECOVERF "UnRet  V"
1383 1397 
 	#define MSG_AUTORETRACT          "AutoArretramento"
1384 1398 
 	#define MSG_FILAMENTCHANGE       "Cambia filamento"
 
@@ -1581,9 +1595,11 @@
1581 1595 
 	#define MSG_STOPPED "PARADA. "
1582 1596 
 	#define MSG_STEPPER_RELEASED "Lancado."
1583 1597 
 	#define MSG_CONTROL_RETRACT  " Retrair mm:"
1598 
+	#define MSG_CONTROL_RETRACT_SWAP  "Troca Retrair mm:"
1584 1599 
 	#define MSG_CONTROL_RETRACTF " Retrair  V:"
1585 1600 
 	#define MSG_CONTROL_RETRACT_ZLIFT " Levantar mm:"
1586 1601 
 	#define MSG_CONTROL_RETRACT_RECOVER " DesRet +mm:"
1602 
+	#define MSG_CONTROL_RETRACT_RECOVER_SWAP "Troca DesRet +mm:"
1587 1603 
 	#define MSG_CONTROL_RETRACT_RECOVERF " DesRet  V:"
1588 1604 
 	#define MSG_AUTORETRACT " AutoRetr.:"
1589 1605 
 	#define MSG_FILAMENTCHANGE "Change filament"
 
@@ -1781,9 +1797,11 @@
1781 1797 
 	#define MSG_KILLED "KILLED. "
1782 1798 
 	#define MSG_STOPPED "STOPPED. "
1783 1799 
 	#define MSG_CONTROL_RETRACT  "Veda mm"
1800 
+	#define MSG_CONTROL_RETRACT_SWAP  "Va. Veda mm"
1784 1801 
 	#define MSG_CONTROL_RETRACTF "Veda V"
1785 1802 
 	#define MSG_CONTROL_RETRACT_ZLIFT "Z mm"
1786 1803 
 	#define MSG_CONTROL_RETRACT_RECOVER "UnRet +mm"
1804 
+	#define MSG_CONTROL_RETRACT_RECOVER_SWAP "Va. UnRet +mm"
1787 1805 
 	#define MSG_CONTROL_RETRACT_RECOVERF "UnRet  V"
1788 1806 
 	#define MSG_AUTORETRACT "AutoVeto."
1789 1807 
 	#define MSG_FILAMENTCHANGE "Change filament"
 
@@ -1979,9 +1997,11 @@
1979 1997 
 	#define MSG_KILLED "ATURADA D'EMERCH."
1980 1998 
 	#define MSG_STOPPED "ATURADA."
1981 1999 
 	#define MSG_CONTROL_RETRACT  "Retraer mm"
2000 
+	#define MSG_CONTROL_RETRACT_SWAP  "Swap Retraer mm"
1982 2001 
 	#define MSG_CONTROL_RETRACTF "Retraer  F"
1983 2002 
 	#define MSG_CONTROL_RETRACT_ZLIFT "Devantar mm"
1984 2003 
 	#define MSG_CONTROL_RETRACT_RECOVER "DesRet +mm"
2004 
+	#define MSG_CONTROL_RETRACT_RECOVER_SWAP "Swap DesRet +mm"
1985 2005 
 	#define MSG_CONTROL_RETRACT_RECOVERF "DesRet F"
1986 2006 
 	#define MSG_AUTORETRACT "AutoRetr."
1987 2007 
 	#define MSG_FILAMENTCHANGE "Cambear"
 
@@ -2185,9 +2205,11 @@
2185 2205 
 	#define MSG_KILLED "AFGEBROKEN. "
2186 2206 
 	#define MSG_STOPPED "GESTOPT. "
2187 2207 
 	#define MSG_CONTROL_RETRACT  "Retract mm"
2208 
+	#define MSG_CONTROL_RETRACT_SWAP "Ruil Retract mm"
2188 2209 
 	#define MSG_CONTROL_RETRACTF "Retract  F"
2189 2210 
 	#define MSG_CONTROL_RETRACT_ZLIFT "Hop mm"
2190 2211 
 	#define MSG_CONTROL_RETRACT_RECOVER "UnRet +mm"
2212 
+	#define MSG_CONTROL_RETRACT_RECOVER_SWAP "Ruil UnRet +mm"
2191 2213 
 	#define MSG_CONTROL_RETRACT_RECOVERF "UnRet  F"
2192 2214 
 	#define MSG_AUTORETRACT "AutoRetr."
2193 2215 
 	#define MSG_FILAMENTCHANGE "Verv. Filament"
 
@@ -2384,9 +2406,11 @@
2384 2406 
 	#define MSG_KILLED "PARADA DE EMERG. "
2385 2407 
 	#define MSG_STOPPED "ATURAT. "
2386 2408 
 	#define MSG_CONTROL_RETRACT  "Retreure mm"
2409 
+	#define MSG_CONTROL_RETRACT_SWAP  "Swap Retreure mm"
2387 2410 
 	#define MSG_CONTROL_RETRACTF "Retreure  F"
2388 2411 
 	#define MSG_CONTROL_RETRACT_ZLIFT "Aixecar mm"
2389 2412 
 	#define MSG_CONTROL_RETRACT_RECOVER "DesRet +mm"
2413 
+	#define MSG_CONTROL_RETRACT_RECOVER_SWAP "Swap DesRet +mm"
2390 2414 
 	#define MSG_CONTROL_RETRACT_RECOVERF "DesRet  F"
2391 2415 
 	#define MSG_AUTORETRACT "AutoRetr."
2392 2416 
 	#define MSG_FILAMENTCHANGE "Canviar filament"
 
@@ -2582,9 +2606,11 @@
2582 2606 
 	#define MSG_KILLED "LARRIALDI GELDIA"
2583 2607 
 	#define MSG_STOPPED "GELDITUTA. "
2584 2608 
 	#define MSG_CONTROL_RETRACT  "Atzera egin mm"
2609 
+	#define MSG_CONTROL_RETRACT_SWAP  "Swap Atzera egin mm"
2585 2610 
 	#define MSG_CONTROL_RETRACTF "Atzera egin V"
2586 2611 
 	#define MSG_CONTROL_RETRACT_ZLIFT "Igo mm"
2587 2612 
 	#define MSG_CONTROL_RETRACT_RECOVER "Atzera egin +mm"
2613 
+	#define MSG_CONTROL_RETRACT_RECOVER_SWAP "Swap Atzera egin +mm"
2588 2614 
 	#define MSG_CONTROL_RETRACT_RECOVERF "Atzera egin V"
2589 2615 
 	#define MSG_AUTORETRACT "Atzera egin"
2590 2616 
 	#define MSG_FILAMENTCHANGE "Aldatu filament."

+ 6
- 0
Marlin/ultralcd.cpp View File 

@@ -904,9 +904,15 @@ static void lcd_control_retract_menu()
904 904 
     MENU_ITEM(back, MSG_CONTROL, lcd_control_menu);
905 905 
     MENU_ITEM_EDIT(bool, MSG_AUTORETRACT, &autoretract_enabled);
906 906 
     MENU_ITEM_EDIT(float52, MSG_CONTROL_RETRACT, &retract_length, 0, 100);
907 
+    #if EXTRUDERS > 1
908 
+      MENU_ITEM_EDIT(float52, MSG_CONTROL_RETRACT_SWAP, &retract_length_swap, 0, 100);
909 
+    #endif
907 910 
     MENU_ITEM_EDIT(float3, MSG_CONTROL_RETRACTF, &retract_feedrate, 1, 999);
908 911 
     MENU_ITEM_EDIT(float52, MSG_CONTROL_RETRACT_ZLIFT, &retract_zlift, 0, 999);
909 912 
     MENU_ITEM_EDIT(float52, MSG_CONTROL_RETRACT_RECOVER, &retract_recover_length, 0, 100);
913 
+    #if EXTRUDERS > 1
914 
+      MENU_ITEM_EDIT(float52, MSG_CONTROL_RETRACT_RECOVER_SWAP, &retract_recover_length_swap, 0, 100);
915 
+    #endif
910 916 
     MENU_ITEM_EDIT(float3, MSG_CONTROL_RETRACT_RECOVERF, &retract_recover_feedrate, 1, 999);
911 917 
     END_MENU();
912 918 
 }

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