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| author | David A. Mellis <d.mellis@arduino.cc> | 2010-07-04 23:31:55 +0000 |
|---|---|---|
| committer | David A. Mellis <d.mellis@arduino.cc> | 2010-07-04 23:31:55 +0000 |
| commit | d3cb43c1c981ee3726d26c05ec3e42fffaa080c6 (patch) | |
| tree | 61c23e7f21927311c04853da13a0f25a550d8c8c /cores/arduino/Stream.h | |
| parent | 2c32369685d38f7367328d470571dd2f9a1104c7 (diff) | |
Adding a peek() function to Stream and HardwareSerial (Serial).
Diffstat (limited to 'cores/arduino/Stream.h')
| -rw-r--r-- | cores/arduino/Stream.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/cores/arduino/Stream.h b/cores/arduino/Stream.h index 3bf5283..1d3e50b 100644 --- a/cores/arduino/Stream.h +++ b/cores/arduino/Stream.h @@ -27,6 +27,7 @@ class Stream : public Print { public: virtual uint8_t available() = 0; + virtual int peek() = 0; virtual int read() = 0; virtual void flush() = 0; }; |