Fix and improve STM32F1 serial (#19464)

2020-09-24 18:28:48 -07:00
parent 6bb6f7f288
commit da6c8317a7
28 changed files with 1009 additions and 942 deletions
--- a/Marlin/src/HAL/DUE/MarlinSerial.h
+++ b/Marlin/src/HAL/DUE/MarlinSerial.h
@@ -122,6 +122,8 @@ public:
  static void write(const uint8_t c);
  static void flushTX();

+  static inline bool emergency_parser_enabled() { return Cfg::EMERGENCYPARSER; }
+
  FORCE_INLINE static uint8_t dropped() { return Cfg::DROPPED_RX ? rx_dropped_bytes : 0; }
  FORCE_INLINE static uint8_t buffer_overruns() { return Cfg::RX_OVERRUNS ? rx_buffer_overruns : 0; }
  FORCE_INLINE static uint8_t framing_errors() { return Cfg::RX_FRAMING_ERRORS ? rx_framing_errors : 0; }