Fix Creality DWIN - Broken (bool)Serial ? (#21272)

Co-authored-by: ellensp <ellensp@hotmsil.com>
4 years ago · 05a124930e
parent 423c4e4636
commit 05a124930e
1 changed files with 1 additions and 1 deletions
--- a/Marlin/src/lcd/dwin/dwin_lcd.cpp
+++ b/Marlin/src/lcd/dwin/dwin_lcd.cpp
@ -95,7 +95,7 @@ bool DWIN_Handshake(void) {
  #endif
  LCD_SERIAL.begin(LCD_BAUDRATE);
  const millis_t serial_connect_timeout = millis() + 1000UL;
-  while (!LCD_SERIAL && PENDING(millis(), serial_connect_timeout)) { /*nada*/ }
+  while (!LCD_SERIAL.connected() && PENDING(millis(), serial_connect_timeout)) { /*nada*/ }

  size_t i = 0;
  DWIN_Byte(i, 0x00);