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Code Issues Releases Wiki Activity

SHOW_REMAINING_TIME for HD44780 character LCD (#19416)

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deram 2020-09-17 13:41:13 +03:00 committed by GitHub
parent 073b7f1e3a
commit 24d8daa01b
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 44 additions and 22 deletions
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11
Marlin/Configuration_adv.h
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@ -1105,16 +1105,18 @@
#define BOOTSCREEN_TIMEOUT 4000 // (ms) Total Duration to display the boot screen(s)
#endif
#if HAS_GRAPHICAL_LCD && EITHER(SDSUPPORT, LCD_SET_PROGRESS_MANUALLY)
//#define PRINT_PROGRESS_SHOW_DECIMALS // Show progress with decimal digits
#if EITHER(SDSUPPORT, LCD_SET_PROGRESS_MANUALLY) && (HAS_GRAPHICAL_LCD || HAS_CHARACTER_LCD)
//#define SHOW_REMAINING_TIME // Display estimated time to completion
#if ENABLED(SHOW_REMAINING_TIME)
//#define USE_M73_REMAINING_TIME // Use remaining time from M73 command instead of estimation
//#define ROTATE_PROGRESS_DISPLAY // Display (P)rogress, (E)lapsed, and (R)emaining time
#endif
#endif
#if HAS_CHARACTER_LCD && EITHER(SDSUPPORT, LCD_SET_PROGRESS_MANUALLY)
#if HAS_GRAPHICAL_LCD
//#define PRINT_PROGRESS_SHOW_DECIMALS // Show progress with decimal digits
#endif
#if HAS_CHARACTER_LCD
//#define LCD_PROGRESS_BAR // Show a progress bar on HD44780 LCDs for SD printing
#if ENABLED(LCD_PROGRESS_BAR)
#define PROGRESS_BAR_BAR_TIME 2000 // (ms) Amount of time to show the bar
@ -1123,6 +1125,7 @@
//#define PROGRESS_MSG_ONCE // Show the message for MSG_TIME then clear it
//#define LCD_PROGRESS_BAR_TEST // Add a menu item to test the progress bar
#endif
#endif
#endif
#if ENABLED(SDSUPPORT)

6
Marlin/src/inc/SanityCheck.h
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@ -692,8 +692,8 @@ static_assert(Y_MAX_LENGTH >= Y_BED_SIZE, "Movement bounds (Y_MIN_POS, Y_MAX_POS
#elif PROGRESS_MSG_EXPIRE < 0
#error "PROGRESS_MSG_EXPIRE must be greater than or equal to 0."
#endif
#elif ENABLED(LCD_SET_PROGRESS_MANUALLY) && NONE(HAS_GRAPHICAL_LCD, HAS_GRAPHICAL_TFT, EXTENSIBLE_UI)
#error "LCD_SET_PROGRESS_MANUALLY requires LCD_PROGRESS_BAR, Graphical LCD, TFT, or EXTENSIBLE_UI."
#elif ENABLED(LCD_SET_PROGRESS_MANUALLY) && NONE(HAS_GRAPHICAL_LCD, HAS_GRAPHICAL_TFT, HAS_CHARACTER_LCD, EXTENSIBLE_UI)
#error "LCD_SET_PROGRESS_MANUALLY requires LCD_PROGRESS_BAR, Character LCD, Graphical LCD, TFT, or EXTENSIBLE_UI."
#endif
#if !HAS_LCD_MENU && ENABLED(SD_REPRINT_LAST_SELECTED_FILE)
@ -3055,8 +3055,6 @@ static_assert( _ARR_TEST(3,0) && _ARR_TEST(3,1) && _ARR_TEST(3,2)
#if !HAS_GRAPHICAL_LCD
#if ENABLED(PRINT_PROGRESS_SHOW_DECIMALS)
#error "PRINT_PROGRESS_SHOW_DECIMALS currently requires a Graphical LCD."
#elif ENABLED(SHOW_REMAINING_TIME)
#error "SHOW_REMAINING_TIME currently requires a Graphical LCD."
#endif
#endif

25
Marlin/src/lcd/HD44780/ultralcd_HD44780.cpp
View File

@ -845,10 +845,31 @@ void MarlinUI::draw_status_screen() {
lcd_put_wchar('%');
char buffer[14];
uint8_t timepos = 0;
#if ENABLED(SHOW_REMAINING_TIME)
const bool show_remain = TERN1(ROTATE_PROGRESS_DISPLAY, blink) && (printingIsActive() || marlin_state == MF_SD_COMPLETE);
if (show_remain) {
#if ENABLED(USE_M73_REMAINING_TIME)
duration_t remaining = get_remaining_time();
#else
uint8_t progress = get_progress_percent();
uint32_t elapsed = print_job_timer.duration();
duration_t remaining = (progress > 0) ? ((elapsed * 25600 / progress) >> 8) - elapsed : 0;
#endif
const uint8_t len = remaining.toDigital(buffer);
timepos = LCD_WIDTH - 1 - len;
lcd_put_wchar(timepos, 2, 'R');
}
#else
constexpr bool show_remain = false;
#endif
if (!show_remain) {
duration_t elapsed = print_job_timer.duration();
const uint8_t len = elapsed.toDigital(buffer),
timepos = LCD_WIDTH - len - 1;
const uint8_t len = elapsed.toDigital(buffer);
timepos = LCD_WIDTH - 1 - len;
lcd_put_wchar(timepos, 2, LCD_STR_CLOCK[0]);
}
lcd_put_u8str(buffer);
#if LCD_WIDTH >= 20