Merge pull request #5342 from thinkyhead/rc_reliable_redraw

Fix redraw in SD Card menus
8 years ago · 115f81840b
parent 47b4b21308 d07229f185
commit 115f81840b
1 changed files with 4 additions and 0 deletions
--- a/Marlin/ultralcd.cpp
+++ b/Marlin/ultralcd.cpp
@ -1992,6 +1992,8 @@ void kill_screen(const char* lcd_msg) {
    void lcd_sd_updir() {
      card.updir();
      encoderTopLine = 0;
+      screen_changed = true;
+      lcdDrawUpdate = LCDVIEW_CLEAR_CALL_REDRAW;
    }

    /**
@ -2464,6 +2466,8 @@ void kill_screen(const char* lcd_msg) {
      UNUSED(longFilename);
      card.chdir(filename);
      encoderPosition = 0;
+      screen_changed = true;
+      lcdDrawUpdate = LCDVIEW_CLEAR_CALL_REDRAW;
    }

  #endif //SDSUPPORT