Initial commit. Unusable Marlin 2.0.5.3 core without any custimization.

2020-06-02 11:44:35 +02:00
commit 987c858ae4
1519 changed files with 1361431 additions and 0 deletions
--- a/Marlin/src/gcode/config/M92.cpp
+++ b/Marlin/src/gcode/config/M92.cpp
@@ -0,0 +1,114 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "../gcode.h"
+#include "../../module/planner.h"
+
+void report_M92(const bool echo=true, const int8_t e=-1) {
+  if (echo) SERIAL_ECHO_START(); else SERIAL_CHAR(' ');
+  SERIAL_ECHOPAIR_P(PSTR(" M92 X"), LINEAR_UNIT(planner.settings.axis_steps_per_mm[X_AXIS]),
+                          SP_Y_STR, LINEAR_UNIT(planner.settings.axis_steps_per_mm[Y_AXIS]),
+                          SP_Z_STR, LINEAR_UNIT(planner.settings.axis_steps_per_mm[Z_AXIS]));
+  #if DISABLED(DISTINCT_E_FACTORS)
+    SERIAL_ECHOPAIR_P(SP_E_STR, VOLUMETRIC_UNIT(planner.settings.axis_steps_per_mm[E_AXIS]));
+  #endif
+  SERIAL_EOL();
+
+  #if ENABLED(DISTINCT_E_FACTORS)
+    LOOP_L_N(i, E_STEPPERS) {
+      if (e >= 0 && i != e) continue;
+      if (echo) SERIAL_ECHO_START(); else SERIAL_CHAR(' ');
+      SERIAL_ECHOLNPAIR_P(PSTR(" M92 T"), (int)i,
+                        SP_E_STR, VOLUMETRIC_UNIT(planner.settings.axis_steps_per_mm[E_AXIS_N(i)]));
+    }
+  #endif
+
+  UNUSED_E(e);
+}
+
+/**
+ * M92: Set axis steps-per-unit for one or more axes, X, Y, Z, and E.
+ *      (Follows the same syntax as G92)
+ *
+ *      With multiple extruders use T to specify which one.
+ *
+ *      If no argument is given print the current values.
+ *
+ *    With MAGIC_NUMBERS_GCODE:
+ *      Use 'H' and/or 'L' to get ideal layer-height information.
+ *      'H' specifies micro-steps to use. We guess if it's not supplied.
+ *      'L' specifies a desired layer height. Nearest good heights are shown.
+ */
+void GcodeSuite::M92() {
+
+  const int8_t target_extruder = get_target_extruder_from_command();
+  if (target_extruder < 0) return;
+
+  // No arguments? Show M92 report.
+  if (!parser.seen("XYZE"
+    #if ENABLED(MAGIC_NUMBERS_GCODE)
+      "HL"
+    #endif
+  )) return report_M92(true, target_extruder);
+
+  LOOP_XYZE(i) {
+    if (parser.seenval(axis_codes[i])) {
+      if (i == E_AXIS) {
+        const float value = parser.value_per_axis_units((AxisEnum)(E_AXIS_N(target_extruder)));
+        if (value < 20) {
+          float factor = planner.settings.axis_steps_per_mm[E_AXIS_N(target_extruder)] / value; // increase e constants if M92 E14 is given for netfab.
+          #if HAS_CLASSIC_JERK && HAS_CLASSIC_E_JERK
+            planner.max_jerk.e *= factor;
+          #endif
+          planner.settings.max_feedrate_mm_s[E_AXIS_N(target_extruder)] *= factor;
+          planner.max_acceleration_steps_per_s2[E_AXIS_N(target_extruder)] *= factor;
+        }
+        planner.settings.axis_steps_per_mm[E_AXIS_N(target_extruder)] = value;
+      }
+      else {
+        planner.settings.axis_steps_per_mm[i] = parser.value_per_axis_units((AxisEnum)i);
+      }
+    }
+  }
+  planner.refresh_positioning();
+
+  #if ENABLED(MAGIC_NUMBERS_GCODE)
+    #ifndef Z_MICROSTEPS
+      #define Z_MICROSTEPS 16
+    #endif
+    const float wanted = parser.floatval('L');
+    if (parser.seen('H') || wanted) {
+      const uint16_t argH = parser.ushortval('H'),
+                     micro_steps = argH ?: Z_MICROSTEPS;
+      const float z_full_step_mm = micro_steps * planner.steps_to_mm[Z_AXIS];
+      SERIAL_ECHO_START();
+      SERIAL_ECHOPAIR("{ micro_steps:", micro_steps, ", z_full_step_mm:", z_full_step_mm);
+      if (wanted) {
+        const float best = uint16_t(wanted / z_full_step_mm) * z_full_step_mm;
+        SERIAL_ECHOPAIR(", best:[", best);
+        if (best != wanted) { SERIAL_CHAR(','); SERIAL_ECHO(best + z_full_step_mm); }
+        SERIAL_CHAR(']');
+      }
+      SERIAL_ECHOLNPGM(" }");
+    }
+  #endif
+}