Merge pull request #4287 from thinkyhead/rc_long_print_times

Allow stopwatch and printcounter to go over 18:12:15

Marlin/Marlin_main.cpp

       ) {
         if (card_eof) {
           SERIAL_PROTOCOLLNPGM(MSG_FILE_PRINTED);
-          print_job_timer.stop();
-          char time[30];
-          millis_t t = print_job_timer.duration();
-          int hours = t / 60 / 60, minutes = (t / 60) % 60;
-          sprintf_P(time, PSTR("%i " MSG_END_HOUR " %i " MSG_END_MINUTE), hours, minutes);
-          SERIAL_ECHO_START;
-          SERIAL_ECHOLN(time);
-          lcd_setstatus(time, true);
           card.printingHasFinished();
           card.checkautostart(true);
         }
  */
 inline void gcode_M31() {
   millis_t t = print_job_timer.duration();
-  int min = t / 60, sec = t % 60;
-  char time[30];
-  sprintf_P(time, PSTR("%i min, %i sec"), min, sec);
+  int d = int(t / 60 / 60 / 24),
+      h = int(t / 60 / 60) % 60,
+      m = int(t / 60) % 60,
+      s = int(t % 60);
+  char time[18];                                          // 123456789012345678
+  if (d)
+    sprintf_P(time, PSTR("%id %ih %im %is"), d, h, m, s); // 99d 23h 59m 59s
+  else
+    sprintf_P(time, PSTR("%ih %im %is"), h, m, s);        // 23h 59m 59s
+
+  lcd_setstatus(time);
+
   SERIAL_ECHO_START;
+  SERIAL_ECHOPGM(MSG_PRINT_TIME " ");
   SERIAL_ECHOLN(time);
-  lcd_setstatus(time);
+
   thermalManager.autotempShutdown();
 }
 

Marlin/cardreader.cpp

 
 void CardReader::printingHasFinished() {
   stepper.synchronize();
+  file.close();
   if (file_subcall_ctr > 0) { // Heading up to a parent file that called current as a procedure.
-    file.close();
     file_subcall_ctr--;
     openFile(proc_filenames[file_subcall_ctr], true, true);
     setIndex(filespos[file_subcall_ctr]);
     startFileprint();
   }
   else {
-    file.close();
     sdprinting = false;
     if (SD_FINISHED_STEPPERRELEASE)
       enqueue_and_echo_commands_P(PSTR(SD_FINISHED_RELEASECOMMAND));
-    thermalManager.autotempShutdown();
+    print_job_timer.stop();
+    enqueue_and_echo_commands_P(PSTR("M31"));
   }
 }
 

Marlin/dogm_lcd_implementation.h

     }
 
     u8g.setPrintPos(80,48);
-    uint16_t time = print_job_timer.duration() / 60;
+    millis_t time = print_job_timer.duration() / 60;
     if (time != 0) {
       lcd_print(itostr2(time/60));
       lcd_print(':');

Marlin/language_cz.h

 #define MSG_INFO_BAUDRATE                   "Rychlost"
 #define MSG_INFO_PROTOCOL                   "Protokol"
 #if LCD_WIDTH > 19
-  #define MSG_INFO_PRINT_COUNT              "Pocet tisku "
-  #define MSG_INFO_FINISHED_PRINTS          "Dokonceno   "
-  #define MSG_INFO_PRINT_TIME               "Celkovy cas "
+  #define MSG_INFO_PRINT_COUNT              "Pocet tisku"
+  #define MSG_INFO_COMPLETED_PRINTS         "Dokonceno  "
+  #define MSG_INFO_PRINT_TIME               "Celkovy cas"
 #else
-  #define MSG_INFO_PRINT_COUNT              "Tisky    "
-  #define MSG_INFO_FINISHED_PRINTS          "Hotovo   "
-  #define MSG_INFO_PRINT_TIME               "Cas      "
+  #define MSG_INFO_PRINT_COUNT              "Tisky "
+  #define MSG_INFO_COMPLETED_PRINTS         "Hotovo"
+  #define MSG_INFO_PRINT_TIME               "Cas   "
 #endif
 #define MSG_INFO_MIN_TEMP                   "Teplota min"
 #define MSG_INFO_MAX_TEMP                   "Teplota max"

Marlin/language_de.h

 #define MSG_INFO_EXTRUDERS                  "Extruders"
 #define MSG_INFO_BAUDRATE                   "Baud"
 #define MSG_INFO_PROTOCOL                   "Protokol"
-#define MSG_INFO_TOTAL_PRINTS               "Gesamte Drucke"
-#define MSG_INFO_FINISHED_PRINTS            "Beendete Drucke"
-#define MSG_INFO_PRINT_TIME                 "Gesamte Druckzeit"
+
+#if LCD_WIDTH > 19
+  #define MSG_INFO_TOTAL_PRINTS             "Gesamte Drucke   "
+  #define MSG_INFO_COMPLETED_PRINTS         "Beendete Drucke  "
+  #define MSG_INFO_PRINT_TIME               "Gesamte Druckzeit"
+#else
+  #define MSG_INFO_PRINT_COUNT              "Prints   "
+  #define MSG_INFO_COMPLETED_PRINTS         "Completed"
+  #define MSG_INFO_PRINT_TIME               "Duration "
+#endif
 #define MSG_INFO_MIN_TEMP                   "Min Temp"
 #define MSG_INFO_MAX_TEMP                   "Max Temp"
 #define MSG_INFO_PSU                        "Stromversorgung"

Marlin/language_el.h

 #define MSG_DELTA_CALIBRATE_Y               "Βαθμονόμηση Y"
 #define MSG_DELTA_CALIBRATE_Z               "Βαθμονόμηση Z"
 #define MSG_DELTA_CALIBRATE_CENTER          "Βαθμονόμηση κέντρου"
+
 #define MSG_INFO_MENU                       "About Printer"
 #define MSG_INFO_PRINTER_MENU               "Printer Info"
 #define MSG_INFO_STATS_MENU                 "Printer Stats"
 #define MSG_INFO_EXTRUDERS                  "Extruders"
 #define MSG_INFO_BAUDRATE                   "Baud"
 #define MSG_INFO_PROTOCOL                   "Protocol"
-#define MSG_INFO_TOTAL_PRINTS               "Total Prints"
-#define MSG_INFO_FINISHED_PRINTS            "Finished Prints"
-#define MSG_INFO_PRINT_TIME                 "Total Print Time"
+
+#if LCD_WIDTH > 19
+  #define MSG_INFO_PRINT_COUNT              "Print Count"
+  #define MSG_INFO_COMPLETED_PRINTS         "Completed  "
+  #define MSG_INFO_PRINT_TIME               "Total Time "
+#else
+  #define MSG_INFO_PRINT_COUNT              "Prints   "
+  #define MSG_INFO_COMPLETED_PRINTS         "Completed"
+  #define MSG_INFO_PRINT_TIME               "Duration "
+#endif
 #define MSG_INFO_MIN_TEMP                   "Min Temp"
 #define MSG_INFO_MAX_TEMP                   "Max Temp"
 #define MSG_INFO_PSU                        "Power Supply"
+
 #define MSG_FILAMENT_CHANGE_HEADER          "CHANGE FILAMENT"
 #define MSG_FILAMENT_CHANGE_OPTION_EXTRUDE  "Extrude more"
 #define MSG_FILAMENT_CHANGE_OPTION_RESUME   "Resume print"
 
 #if LCD_HEIGHT >= 4
-  #define MSG_FILAMENT_CHANGE_INIT_1          "Wait for start"
-  #define MSG_FILAMENT_CHANGE_INIT_2          "of the filament"
-  #define MSG_FILAMENT_CHANGE_INIT_3          "change"
-  #define MSG_FILAMENT_CHANGE_UNLOAD_1        "Wait for"
-  #define MSG_FILAMENT_CHANGE_UNLOAD_2        "filament unload"
-  #define MSG_FILAMENT_CHANGE_UNLOAD_3        ""
-  #define MSG_FILAMENT_CHANGE_INSERT_1        "Insert filament"
-  #define MSG_FILAMENT_CHANGE_INSERT_2        "and press button"
-  #define MSG_FILAMENT_CHANGE_INSERT_3        "to continue..."
-  #define MSG_FILAMENT_CHANGE_LOAD_1          "Wait for"
-  #define MSG_FILAMENT_CHANGE_LOAD_2          "filament load"
-  #define MSG_FILAMENT_CHANGE_LOAD_3          ""
-  #define MSG_FILAMENT_CHANGE_EXTRUDE_1       "Wait for"
-  #define MSG_FILAMENT_CHANGE_EXTRUDE_2       "filament extrude"
-  #define MSG_FILAMENT_CHANGE_EXTRUDE_3       ""
-  #define MSG_FILAMENT_CHANGE_RESUME_1        "Wait for print"
-  #define MSG_FILAMENT_CHANGE_RESUME_2        "to resume"
-  #define MSG_FILAMENT_CHANGE_RESUME_3        ""
+  #define MSG_FILAMENT_CHANGE_INIT_1        "Wait for start"
+  #define MSG_FILAMENT_CHANGE_INIT_2        "of the filament"
+  #define MSG_FILAMENT_CHANGE_INIT_3        "change"
+  #define MSG_FILAMENT_CHANGE_UNLOAD_1      "Wait for"
+  #define MSG_FILAMENT_CHANGE_UNLOAD_2      "filament unload"
+  #define MSG_FILAMENT_CHANGE_UNLOAD_3      ""
+  #define MSG_FILAMENT_CHANGE_INSERT_1      "Insert filament"
+  #define MSG_FILAMENT_CHANGE_INSERT_2      "and press button"
+  #define MSG_FILAMENT_CHANGE_INSERT_3      "to continue..."
+  #define MSG_FILAMENT_CHANGE_LOAD_1        "Wait for"
+  #define MSG_FILAMENT_CHANGE_LOAD_2        "filament load"
+  #define MSG_FILAMENT_CHANGE_LOAD_3        ""
+  #define MSG_FILAMENT_CHANGE_EXTRUDE_1     "Wait for"
+  #define MSG_FILAMENT_CHANGE_EXTRUDE_2     "filament extrude"
+  #define MSG_FILAMENT_CHANGE_EXTRUDE_3     ""
+  #define MSG_FILAMENT_CHANGE_RESUME_1      "Wait for print"
+  #define MSG_FILAMENT_CHANGE_RESUME_2      "to resume"
+  #define MSG_FILAMENT_CHANGE_RESUME_3      ""
 #else // LCD_HEIGHT < 4
-  #define MSG_FILAMENT_CHANGE_INIT_1          "Please wait..."
-  #define MSG_FILAMENT_CHANGE_UNLOAD_1        "Ejecting..."
-  #define MSG_FILAMENT_CHANGE_INSERT_1        "Insert and Click"
-  #define MSG_FILAMENT_CHANGE_LOAD_1          "Loading..."
-  #define MSG_FILAMENT_CHANGE_EXTRUDE_1       "Extruding..."
-  #define MSG_FILAMENT_CHANGE_RESUME_1        "Resuming..."
+  #define MSG_FILAMENT_CHANGE_INIT_1        "Please wait..."
+  #define MSG_FILAMENT_CHANGE_UNLOAD_1      "Ejecting..."
+  #define MSG_FILAMENT_CHANGE_INSERT_1      "Insert and Click"
+  #define MSG_FILAMENT_CHANGE_LOAD_1        "Loading..."
+  #define MSG_FILAMENT_CHANGE_EXTRUDE_1     "Extruding..."
+  #define MSG_FILAMENT_CHANGE_RESUME_1      "Resuming..."
 #endif
 
 #endif // LANGUAGE_EL_H

Marlin/language_en.h

 #ifndef MSG_PLEASE_RESET
   #define MSG_PLEASE_RESET                    "Please reset"
 #endif
+#ifndef MSG_END_DAY
+  #define MSG_END_DAY                         "days"
+#endif
 #ifndef MSG_END_HOUR
   #define MSG_END_HOUR                        "hours"
 #endif
 #ifndef MSG_END_MINUTE
   #define MSG_END_MINUTE                      "minutes"
 #endif
+#ifndef MSG_PRINT_TIME
+  #define MSG_PRINT_TIME                      "Print time"
+#endif
 #ifndef MSG_HEATING
   #define MSG_HEATING                         "Heating..."
 #endif
 #ifndef MSG_DELTA_CALIBRATE_CENTER
   #define MSG_DELTA_CALIBRATE_CENTER          "Calibrate Center"
 #endif
+
 #ifndef MSG_INFO_MENU
   #define MSG_INFO_MENU                       "About Printer"
 #endif
 
 #if LCD_WIDTH > 19
   #ifndef MSG_INFO_PRINT_COUNT
-    #define MSG_INFO_PRINT_COUNT              "Print Count "
+    #define MSG_INFO_PRINT_COUNT              "Print Count"
   #endif
-  #ifndef MSG_INFO_FINISHED_PRINTS
-    #define MSG_INFO_FINISHED_PRINTS          "Finished    "
+  #ifndef MSG_INFO_COMPLETED_PRINTS
+    #define MSG_INFO_COMPLETED_PRINTS         "Completed  "
   #endif
   #ifndef MSG_INFO_PRINT_TIME
-    #define MSG_INFO_PRINT_TIME               "Total Time  "
+    #define MSG_INFO_PRINT_TIME               "Total Time "
   #endif
 #else
   #ifndef MSG_INFO_PRINT_COUNT
     #define MSG_INFO_PRINT_COUNT              "Prints   "
   #endif
-  #ifndef MSG_INFO_FINISHED_PRINTS
-    #define MSG_INFO_FINISHED_PRINTS          "Finished "
+  #ifndef MSG_INFO_COMPLETED_PRINTS
+    #define MSG_INFO_COMPLETED_PRINTS         "Completed"
   #endif
   #ifndef MSG_INFO_PRINT_TIME
     #define MSG_INFO_PRINT_TIME               "Duration "

Marlin/printcounter.cpp

   this->loadStats();
 }
 
-uint16_t PrintCounter::deltaDuration() {
+millis_t PrintCounter::deltaDuration() {
   #if ENABLED(DEBUG_PRINTCOUNTER)
     PrintCounter::debug(PSTR("deltaDuration"));
   #endif
 
-  uint16_t tmp = this->lastDuration;
+  millis_t tmp = this->lastDuration;
   this->lastDuration = this->duration();
   return this->lastDuration - tmp;
 }
   SERIAL_ECHO(this->data.totalPrints - this->data.finishedPrints
     - ((this->isRunning() || this->isPaused()) ? 1 : 0)); // Removes 1 from failures with an active counter
 
-  uint32_t t = this->data.printTime / 60;
+  millis_t t = this->data.printTime / 60; // minutes from seconds
   SERIAL_ECHOPGM(", Total print time: ");
-  SERIAL_ECHO(t / 60);
+  SERIAL_ECHO(t / 60); // hours
 
   SERIAL_ECHOPGM("h ");
-  SERIAL_ECHO(t % 60);
+  SERIAL_ECHO(t % 60); // minutes
 
   SERIAL_ECHOPGM("min");
 
 void PrintCounter::tick() {
   if (!this->isRunning()) return;
 
-  static uint32_t update_before = millis(),
+  static millis_t update_before = millis(),
                   eeprom_before = millis();
 
-  uint32_t now = millis();
+  millis_t now = millis();
 
   // Trying to get the amount of calculations down to the bare min
   const static uint16_t i = this->updateInterval * 1000;
   }
 
   // Trying to get the amount of calculations down to the bare min
-  const static uint32_t j = this->saveInterval * 1000;
-
+  const static millis_t j = this->saveInterval * 1000;
   if (now - eeprom_before >= j) {
     eeprom_before = now;
     this->saveStats();

Marlin/printcounter.h

   //const uint8_t magic;    // Magic header, it will always be 0x16
   uint16_t totalPrints;     // Number of prints
   uint16_t finishedPrints;  // Number of complete prints
-  uint32_t printTime;       // Total printing time
-  uint32_t longestPrint;    // Longest print job - not in use
+  millis_t printTime;       // Total printing time
+  millis_t longestPrint;    // Longest print job - not in use
 };
 
 class PrintCounter: public Stopwatch {
      * @details Stores the timestamp of the last deltaDuration(), this is
      * required due to the updateInterval cycle.
      */
-    uint16_t lastDuration;
+    millis_t lastDuration;
 
     /**
      * @brief Stats were loaded from EERPROM
      * used internally for print statistics accounting is not intended to be a
      * user callable function.
      */
-    uint16_t deltaDuration();
+    millis_t deltaDuration();
 
   public:
     /**

Marlin/stopwatch.cpp

   return (this->state == STOPWATCH_PAUSED) ? true : false;
 }
 
-uint16_t Stopwatch::duration() {
+millis_t Stopwatch::duration() {
   return (((this->isRunning()) ? millis() : this->stopTimestamp)
-          - this->startTimestamp) / 1000 + this->accumulator;
+          - this->startTimestamp) / 1000UL + this->accumulator;
 }
 
 #if ENABLED(DEBUG_STOPWATCH)

Marlin/stopwatch.h

 class Stopwatch {
   private:
     StopwatchState state;
-    uint16_t accumulator;
-    uint32_t startTimestamp;
-    uint32_t stopTimestamp;
+    millis_t accumulator;
+    millis_t startTimestamp;
+    millis_t stopTimestamp;
 
   public:
     /**
      * @details Returns the total number of seconds the timer has been running.
      * @return the delta since starting the stopwatch
      */
-    uint16_t duration();
+    millis_t duration();
 
     #if ENABLED(DEBUG_STOPWATCH)
 

Marlin/ultralcd.cpp

         print_job_counter.loadStats();
         printStatistics stats = print_job_counter.getStats();
 
-        char printTime[6];
-        sprintf(printTime, "%02d:%02d", int(stats.printTime / 3600), int(stats.printTime / 60) % 60);
+        char timeString[8];
+        sprintf_P(timeString, PSTR("%i:%02i"), int(stats.printTime / 60 / 60), int(stats.printTime / 60) % 60);
 
-        START_SCREEN();
-        STATIC_ITEM(MSG_INFO_PRINT_COUNT ": ", false, false, itostr3left(stats.totalPrints));        // Print Count : 999
-        STATIC_ITEM(MSG_INFO_FINISHED_PRINTS ": ", false, false, itostr3left(stats.finishedPrints)); // Finished    : 666
-        STATIC_ITEM(MSG_INFO_PRINT_TIME ": ", false, false, printTime);                              // Total Time  : 12:34
+        START_SCREEN();                                                                              // 12345678901234567890
+        STATIC_ITEM(MSG_INFO_PRINT_COUNT ": ", false, false, itostr3left(stats.totalPrints));        // Print Count: 999
+        STATIC_ITEM(MSG_INFO_COMPLETED_PRINTS": ", false, false, itostr3left(stats.finishedPrints)); // Completed  : 666
+        STATIC_ITEM(MSG_INFO_PRINT_TIME ": ", false, false, timeString);                             // Total Time : 123:45
         END_SCREEN();
       }
     #endif // PRINTCOUNTER