Emir Sokic / mbedPAI Featured

mbed.h verzija za koristenje na predmetu PAI

Timeout.h@0:05aad811ea07, 2015-03-10 (annotated)

Committer:
esokic
Date:
Tue Mar 10 09:51:52 2015 +0000
Revision:
0:05aad811ea07
mbed.h verzija od marta 2014, za koristenje na predmetu PAI

Who changed what in which revision?

UserRevisionLine numberNew contents of line
esokic 0:05aad811ea07 1 /* mbed Microcontroller Library
esokic 0:05aad811ea07 2 * Copyright (c) 2006-2013 ARM Limited
esokic 0:05aad811ea07 3 *
esokic 0:05aad811ea07 4 * Licensed under the Apache License, Version 2.0 (the "License");
esokic 0:05aad811ea07 5 * you may not use this file except in compliance with the License.
esokic 0:05aad811ea07 6 * You may obtain a copy of the License at
esokic 0:05aad811ea07 7 *
esokic 0:05aad811ea07 8 * http://www.apache.org/licenses/LICENSE-2.0
esokic 0:05aad811ea07 9 *
esokic 0:05aad811ea07 10 * Unless required by applicable law or agreed to in writing, software
esokic 0:05aad811ea07 11 * distributed under the License is distributed on an "AS IS" BASIS,
esokic 0:05aad811ea07 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
esokic 0:05aad811ea07 13 * See the License for the specific language governing permissions and
esokic 0:05aad811ea07 14 * limitations under the License.
esokic 0:05aad811ea07 15 */
esokic 0:05aad811ea07 16 #ifndef MBED_TIMEOUT_H
esokic 0:05aad811ea07 17 #define MBED_TIMEOUT_H
esokic 0:05aad811ea07 18
esokic 0:05aad811ea07 19 #include "Ticker.h"
esokic 0:05aad811ea07 20
esokic 0:05aad811ea07 21 namespace mbed {
esokic 0:05aad811ea07 22
esokic 0:05aad811ea07 23 /** A Timeout is used to call a function at a point in the future
esokic 0:05aad811ea07 24 *
esokic 0:05aad811ea07 25 * You can use as many seperate Timeout objects as you require.
esokic 0:05aad811ea07 26 *
esokic 0:05aad811ea07 27 * Example:
esokic 0:05aad811ea07 28 * @code
esokic 0:05aad811ea07 29 * // Blink until timeout.
esokic 0:05aad811ea07 30 *
esokic 0:05aad811ea07 31 * #include "mbed.h"
esokic 0:05aad811ea07 32 *
esokic 0:05aad811ea07 33 * Timeout timeout;
esokic 0:05aad811ea07 34 * DigitalOut led(LED1);
esokic 0:05aad811ea07 35 *
esokic 0:05aad811ea07 36 * int on = 1;
esokic 0:05aad811ea07 37 *
esokic 0:05aad811ea07 38 * void attimeout() {
esokic 0:05aad811ea07 39 * on = 0;
esokic 0:05aad811ea07 40 * }
esokic 0:05aad811ea07 41 *
esokic 0:05aad811ea07 42 * int main() {
esokic 0:05aad811ea07 43 * timeout.attach(&attimeout, 5);
esokic 0:05aad811ea07 44 * while(on) {
esokic 0:05aad811ea07 45 * led = !led;
esokic 0:05aad811ea07 46 * wait(0.2);
esokic 0:05aad811ea07 47 * }
esokic 0:05aad811ea07 48 * }
esokic 0:05aad811ea07 49 * @endcode
esokic 0:05aad811ea07 50 */
esokic 0:05aad811ea07 51 class Timeout : public Ticker {
esokic 0:05aad811ea07 52
esokic 0:05aad811ea07 53 protected:
esokic 0:05aad811ea07 54 virtual void handler();
esokic 0:05aad811ea07 55 };
esokic 0:05aad811ea07 56
esokic 0:05aad811ea07 57 } // namespace mbed
esokic 0:05aad811ea07 58
esokic 0:05aad811ea07 59 #endif