From 00ab72619ea4364ed446d929e77143ed467514c1 Mon Sep 17 00:00:00 2001 From: "David A. Mellis" Date: Tue, 28 Aug 2012 08:02:54 -0400 Subject: Serial.flush() waits for last character to be transmitted (michele.mazzucchi) http://code.google.com/p/arduino/issues/detail?id=871 --- cores/arduino/HardwareSerial.h | 1 + 1 file changed, 1 insertion(+) (limited to 'cores/arduino/HardwareSerial.h') diff --git a/cores/arduino/HardwareSerial.h b/cores/arduino/HardwareSerial.h index bf4924c..5bceb75 100644 --- a/cores/arduino/HardwareSerial.h +++ b/cores/arduino/HardwareSerial.h @@ -43,6 +43,7 @@ class HardwareSerial : public Stream uint8_t _rxcie; uint8_t _udrie; uint8_t _u2x; + bool transmitting; public: HardwareSerial(ring_buffer *rx_buffer, ring_buffer *tx_buffer, volatile uint8_t *ubrrh, volatile uint8_t *ubrrl, -- cgit v1.2.3-18-g5258