muele-marlin/Marlin/src/gcode/lcd/M0_M1.cpp
Scott Lahteine a0c795b097
Encapsulate common display code in a singleton (#12395)
* Encapsulate common LCD code in a singleton
* Depend more UBL code on UBL_DEVEL_DEBUGGING
  - Since most users don't need the debugging on at all times, this helps reduce the default build size for UBL by over 2K, a little closer to fitting on 128K boards.
2018-11-11 12:16:24 -06:00

105 lines
2.5 KiB
C++

/**
* 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 HAS_RESUME_CONTINUE
#include "../gcode.h"
#include "../../module/stepper.h"
#if HAS_LCD_MENU
#include "../../lcd/ultralcd.h"
#endif
#include "../../sd/cardreader.h"
#if HAS_LEDS_OFF_FLAG
#include "../../feature/leds/printer_event_leds.h"
#endif
/**
* M0: Unconditional stop - Wait for user button press on LCD
* M1: Conditional stop - Wait for user button press on LCD
*/
void GcodeSuite::M0_M1() {
const char * const args = parser.string_arg;
millis_t ms = 0;
bool hasP = false, hasS = false;
if (parser.seenval('P')) {
ms = parser.value_millis(); // milliseconds to wait
hasP = ms > 0;
}
if (parser.seenval('S')) {
ms = parser.value_millis_from_seconds(); // seconds to wait
hasS = ms > 0;
}
const bool has_message = !hasP && !hasS && args && *args;
planner.synchronize();
#if HAS_LCD_MENU
if (has_message)
ui.setstatus(args, true);
else {
LCD_MESSAGEPGM(MSG_USERWAIT);
#if ENABLED(LCD_PROGRESS_BAR) && PROGRESS_MSG_EXPIRE > 0
ui.reset_progress_bar_timeout();
#endif
}
#else
if (has_message) {
SERIAL_ECHO_START();
SERIAL_ECHOLN(args);
}
#endif
KEEPALIVE_STATE(PAUSED_FOR_USER);
wait_for_user = true;
if (ms > 0) {
ms += millis(); // wait until this time for a click
while (PENDING(millis(), ms) && wait_for_user) idle();
}
else
while (wait_for_user) idle();
#if HAS_LEDS_OFF_FLAG
printerEventLEDs.onResumeAfterWait();
#endif
#if HAS_LCD_MENU
ui.reset_status();
#endif
wait_for_user = false;
KEEPALIVE_STATE(IN_HANDLER);
}
#endif // HAS_RESUME_CONTINUE