Basic fading in and out of leds with light sensor.

Dependencies:   mbed

Committer:
mturner5
Date:
Mon Sep 19 03:24:58 2016 +0000
Revision:
0:cf7af2656659
Basic v1

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mturner5 0:cf7af2656659 1 /* mbed Microcontroller Library
mturner5 0:cf7af2656659 2 * Copyright (c) 2006-2013 ARM Limited
mturner5 0:cf7af2656659 3 *
mturner5 0:cf7af2656659 4 * Licensed under the Apache License, Version 2.0 (the "License");
mturner5 0:cf7af2656659 5 * you may not use this file except in compliance with the License.
mturner5 0:cf7af2656659 6 * You may obtain a copy of the License at
mturner5 0:cf7af2656659 7 *
mturner5 0:cf7af2656659 8 * http://www.apache.org/licenses/LICENSE-2.0
mturner5 0:cf7af2656659 9 *
mturner5 0:cf7af2656659 10 * Unless required by applicable law or agreed to in writing, software
mturner5 0:cf7af2656659 11 * distributed under the License is distributed on an "AS IS" BASIS,
mturner5 0:cf7af2656659 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
mturner5 0:cf7af2656659 13 * See the License for the specific language governing permissions and
mturner5 0:cf7af2656659 14 * limitations under the License.
mturner5 0:cf7af2656659 15 */
mturner5 0:cf7af2656659 16 #ifndef MBED_STREAM_H
mturner5 0:cf7af2656659 17 #define MBED_STREAM_H
mturner5 0:cf7af2656659 18
mturner5 0:cf7af2656659 19 #include "platform.h"
mturner5 0:cf7af2656659 20 #include "FileLike.h"
mturner5 0:cf7af2656659 21
mturner5 0:cf7af2656659 22 namespace mbed {
mturner5 0:cf7af2656659 23
mturner5 0:cf7af2656659 24 class Stream : public FileLike {
mturner5 0:cf7af2656659 25
mturner5 0:cf7af2656659 26 public:
mturner5 0:cf7af2656659 27 Stream(const char *name=NULL);
mturner5 0:cf7af2656659 28 virtual ~Stream();
mturner5 0:cf7af2656659 29
mturner5 0:cf7af2656659 30 int putc(int c);
mturner5 0:cf7af2656659 31 int puts(const char *s);
mturner5 0:cf7af2656659 32 int getc();
mturner5 0:cf7af2656659 33 char *gets(char *s, int size);
mturner5 0:cf7af2656659 34 int printf(const char* format, ...);
mturner5 0:cf7af2656659 35 int scanf(const char* format, ...);
mturner5 0:cf7af2656659 36
mturner5 0:cf7af2656659 37 operator std::FILE*() {return _file;}
mturner5 0:cf7af2656659 38
mturner5 0:cf7af2656659 39 protected:
mturner5 0:cf7af2656659 40 virtual int close();
mturner5 0:cf7af2656659 41 virtual ssize_t write(const void* buffer, size_t length);
mturner5 0:cf7af2656659 42 virtual ssize_t read(void* buffer, size_t length);
mturner5 0:cf7af2656659 43 virtual off_t lseek(off_t offset, int whence);
mturner5 0:cf7af2656659 44 virtual int isatty();
mturner5 0:cf7af2656659 45 virtual int fsync();
mturner5 0:cf7af2656659 46 virtual off_t flen();
mturner5 0:cf7af2656659 47
mturner5 0:cf7af2656659 48 virtual int _putc(int c) = 0;
mturner5 0:cf7af2656659 49 virtual int _getc() = 0;
mturner5 0:cf7af2656659 50
mturner5 0:cf7af2656659 51 std::FILE *_file;
mturner5 0:cf7af2656659 52
mturner5 0:cf7af2656659 53 /* disallow copy constructor and assignment operators */
mturner5 0:cf7af2656659 54 private:
mturner5 0:cf7af2656659 55 Stream(const Stream&);
mturner5 0:cf7af2656659 56 Stream & operator = (const Stream&);
mturner5 0:cf7af2656659 57 };
mturner5 0:cf7af2656659 58
mturner5 0:cf7af2656659 59 } // namespace mbed
mturner5 0:cf7af2656659 60
mturner5 0:cf7af2656659 61 #endif