diff --git a/Marlin/ultralcd.cpp b/Marlin/ultralcd.cpp index 1c8479da0..550b9cb0b 100644 --- a/Marlin/ultralcd.cpp +++ b/Marlin/ultralcd.cpp @@ -163,6 +163,7 @@ menuFunc_t currentMenu = lcd_status_screen; /* function pointer to the currently uint32_t lcd_next_update_millis; uint8_t lcd_status_update_delay; bool ignore_click = false; +bool wait_for_unclick; uint8_t lcdDrawUpdate = 2; /* Set to none-zero when the LCD needs to draw, decreased after every draw. Set to 2 in LCD routines so the LCD gets at least 1 full redraw (first redraw is partial) */ //prevMenu and prevEncoderPosition are used to store the previous menu location when editing settings. @@ -191,7 +192,25 @@ static void lcd_status_screen() } #ifdef ULTIPANEL - if (lcd_clicked()) + bool current_click = LCD_CLICKED; + + if (ignore_click) { + if (wait_for_unclick) { + if (!current_click) { + ignore_click = wait_for_unclick = false; + } + else { + current_click = false; + } + } + else if (current_click) { + lcd_quick_feedback(); + wait_for_unclick = true; + current_click = false; + } + } + + if (current_click) { currentMenu = lcd_main_menu; encoderPosition = 0; @@ -1320,6 +1339,7 @@ void lcd_update() void lcd_ignore_click(bool b) { ignore_click = b; + wait_for_unclick = false; } void lcd_setstatus(const char* message) @@ -1451,26 +1471,7 @@ void lcd_buzz(long duration, uint16_t freq) bool lcd_clicked() { - static bool wait_for_unclick = false; - bool current_click = LCD_CLICKED; - - if (ignore_click) { - if (wait_for_unclick) { - if (!current_click) { - ignore_click = wait_for_unclick = false; - } - else { - current_click = false; - } - } - else if (current_click) { - wait_for_unclick = true; - current_click = false; - lcd_quick_feedback(); - } - } - - return current_click; + return LCD_CLICKED; } #endif//ULTIPANEL