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

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Co-authored-by: ellensp <ellensp@hotmsil.com>
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ellensp 2021-03-07 02:19:15 +13:00 committed by GitHub
parent 43b712d42b
commit a94fa7b476
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Marlin/src/lcd/dwin/dwin_lcd.cpp
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@ -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);