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Display Filament Sensor data on 20x4 LCD

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Changes to support displaying the real-time filament width and the
volume factor on a 20x4 LCD.  The data is displayed on the 4th line.
First the status message is displayed for 5 seconds, and then the
filament data is displayed.  The status message can be seen by
re-selecting the info screen in the menu.
This commit is contained in:
Filip Mulier
2014-11-10 21:43:58 -06:00
parent df7c80335a
commit d84934d8c5
4 changed files with 52 additions and 2 deletions
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16
Marlin/ultralcd_implementation_hitachi_HD44780.h
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@ -499,9 +499,23 @@ static void lcd_implementation_status_screen()
}
#endif
//Status message line on the last line
//Display both Status message line and Filament display on the last line
#ifdef FILAMENT_LCD_DISPLAY
if(message_millis+5000>millis()){ //display any status for the first 5 sec after screen is initiated
lcd.setCursor(0, LCD_HEIGHT - 1);
lcd.print(lcd_status_message);
} else {
lcd.setCursor(0,LCD_HEIGHT - 1);
lcd_printPGM(PSTR("Dia "));
lcd.print(ftostr12ns(filament_width_meas));
lcd_printPGM(PSTR(" V"));
lcd.print(itostr3(100.0*volumetric_multiplier[FILAMENT_SENSOR_EXTRUDER_NUM]));
lcd.print('%');
}
#else
lcd.setCursor(0, LCD_HEIGHT - 1);
lcd.print(lcd_status_message);
#endif
}
static void lcd_implementation_drawmenu_generic(uint8_t row, const char* pstr, char pre_char, char post_char)
{