Clean up TFT / Touch code (#18296)

2020-06-15 22:51:12 -03:00
parent 884e2146a1
commit 6d571a547c
4 changed files with 37 additions and 9 deletions
--- a/Marlin/src/lcd/ultralcd.cpp
+++ b/Marlin/src/lcd/ultralcd.cpp
@@ -1455,7 +1455,7 @@ void MarlinUI::update() {
        encoderDiff = ENCODER_PULSES_PER_STEP * ydir;
      else if (screen_items > 0) {
        // Last 3 cols act as a scroll :-)
-        if (col > (LCD_WIDTH) - 3)
+        if (col > (LCD_WIDTH) - 5)
          // 2 * LCD_HEIGHT to scroll to bottom of next page. (LCD_HEIGHT would only go 1 item down.)
          encoderDiff = ENCODER_PULSES_PER_STEP * (encoderLine - encoderTopLine + 2 * (LCD_HEIGHT)) * ydir;
        else