Optimize Power-Loss Recovery (#12440)

Marlin/src/gcode/feature/powerloss/M1000.cpp

@@ -0,0 +1,65 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (C) 2016 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 "../../../inc/MarlinConfig.h"
+
+#if ENABLED(POWER_LOSS_RECOVERY)
+
+#include "../../gcode.h"
+#include "../../../feature/power_loss_recovery.h"
+#include "../../../module/motion.h"
+#include "../../../lcd/ultralcd.h"
+
+void menu_job_recovery();
+
+#if ENABLED(DEBUG_POWER_LOSS_RECOVERY)
+
+  inline void plr_error(PGM_P const prefix) {
+    SERIAL_ECHO_START();
+    serialprintPGM(prefix);
+    SERIAL_ECHOLNPGM(" Power-Loss Recovery Data");
+  }
+
+#endif
+
+/**
+ * M1000: Resume from power-loss (undocumented)
+ *   - With 'S' go to the Resume/Cancel menu
+ *   - With no parameters, run recovery commands
+ */
+void GcodeSuite::M1000() {
+
+  if (recovery.valid()) {
+    if (parser.seen('S'))
+      ui.goto_screen(menu_job_recovery);
+    else
+      recovery.resume();
+  }
+  else {
+    #if ENABLED(DEBUG_POWER_LOSS_RECOVERY)
+      plr_error(recovery.info.valid_head ? PSTR("No") : PSTR("Invalid"));
+    #endif
+  }
+
+}
+
+#endif // POWER_LOSS_RECOVERY

Marlin/src/gcode/feature/powerloss/M413.cpp

@@ -0,0 +1,58 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (C) 2016 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 "../../../inc/MarlinConfig.h"
+
+#if ENABLED(POWER_LOSS_RECOVERY)
+
+#include "../../gcode.h"
+#include "../../../feature/power_loss_recovery.h"
+#include "../../../module/motion.h"
+#include "../../../lcd/ultralcd.h"
+
+/**
+ * M413: Enable / Disable power-loss recovery
+ *
+ * Parameters
+ *   S[bool] - Flag to enable / disable.
+ *             If omitted, report current state.
+ */
+void GcodeSuite::M413() {
+
+  if (parser.seen('S'))
+    recovery.enable(parser.value_bool());
+  else {
+    SERIAL_ECHO_START();
+    SERIAL_ECHOPGM("Power-loss recovery ");
+    serialprintln_onoff(recovery.enabled);
+  }
+
+  #if ENABLED(DEBUG_POWER_LOSS_RECOVERY)
+    if (parser.seen('R') || parser.seen('L')) recovery.load();
+    if (parser.seen('W')) recovery.save(true);
+    if (parser.seen('P')) recovery.purge();
+    if (parser.seen('E')) serialprintPGM(recovery.exists() ? PSTR("BIN Exists\n") : PSTR("No BIN\n"));
+    if (parser.seen('V')) serialprintPGM(recovery.valid() ? PSTR("Valid\n") : PSTR("Invalid\n"));
+  #endif
+}
+
+#endif // POWER_LOSS_RECOVERY