From 348c307539457d47177113941e72f557e103a396 Mon Sep 17 00:00:00 2001 From: Cristian Maglie Date: Wed, 2 May 2012 19:21:12 +0200 Subject: [PATCH] [sam] HardwareSerial is now a pure virtual class --- hardware/arduino/sam/cores/sam/HardwareSerial.h | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/hardware/arduino/sam/cores/sam/HardwareSerial.h b/hardware/arduino/sam/cores/sam/HardwareSerial.h index 29fb5d65b..af0e52707 100644 --- a/hardware/arduino/sam/cores/sam/HardwareSerial.h +++ b/hardware/arduino/sam/cores/sam/HardwareSerial.h @@ -28,11 +28,11 @@ class HardwareSerial : public Stream public: void begin(unsigned long); void end(); - virtual int available(void); - virtual int peek(void); - virtual int read(void); - virtual void flush(void); - virtual size_t write(uint8_t); + virtual int available(void) = 0; + virtual int peek(void) = 0; + virtual int read(void) = 0; + virtual void flush(void) = 0; + virtual size_t write(uint8_t) = 0; using Print::write; // pull in write(str) and write(buf, size) from Print operator bool(); };