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Fix and improve STM32F1 serial (#19464)

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This commit is contained in:
Jason Smith
2020-09-24 18:28:48 -07:00
committed by GitHub
parent 6bb6f7f288
commit da6c8317a7
28 changed files with 1009 additions and 942 deletions
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12
Marlin/src/HAL/SAMD51/HAL.h
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@ -56,13 +56,13 @@
#endif
#endif
#ifdef DGUS_SERIAL_PORT
#if DGUS_SERIAL_PORT == -1
#define DGUS_SERIAL Serial
#elif WITHIN(DGUS_SERIAL_PORT, 0, 3)
#define MYSERIAL0 MSERIAL(DGUS_SERIAL_PORT)
#ifdef LCD_SERIAL_PORT
#if LCD_SERIAL_PORT == -1
#define LCD_SERIAL Serial
#elif WITHIN(LCD_SERIAL_PORT, 0, 3)
#define LCD_SERIAL MSERIAL(LCD_SERIAL_PORT)
#else
#error "DGUS_SERIAL_PORT must be from -1 to 3. Please update your configuration."
#error "LCD_SERIAL_PORT must be from -1 to 3. Please update your configuration."
#endif
#endif