Fix XON/XOFF implementation

Pointed out by @GMagician
2018-06-05 21:12:08 -03:00
parent bbf80440bf
commit d90e8fcad9
4 changed files with 517 additions and 311 deletions
--- a/Marlin/src/HAL/HAL_DUE/MarlinSerial_Due.h
+++ b/Marlin/src/HAL/HAL_DUE/MarlinSerial_Due.h
@ -85,9 +85,7 @@ public:
  static void flush(void);
  static ring_buffer_pos_t available(void);
  static void write(const uint8_t c);
-  #if TX_BUFFER_SIZE > 0
-    static void flushTX(void);
-  #endif
+  static void flushTX(void);

  #if ENABLED(SERIAL_STATS_DROPPED_RX)
    FORCE_INLINE static uint32_t dropped() { return rx_dropped_bytes; }