Mladen Adamovic / Spectrogram

Final version.

Dependencies:   F746_GUI F746_SAI_IO UIT_FFT_Real

Fork of F746_Spectrogram by 不韋 呂

mbed_src_STM32F7/api/Timeout.h@4:c1beacfc42c7, 2016-10-02 (annotated)

Committer:
MikamiUitOpen
Date:
Sun Oct 02 10:51:10 2016 +0000
Revision:
4:c1beacfc42c7
5

Who changed what in which revision?

UserRevisionLine numberNew contents of line
MikamiUitOpen 4:c1beacfc42c7 1 /* mbed Microcontroller Library
MikamiUitOpen 4:c1beacfc42c7 2 * Copyright (c) 2006-2013 ARM Limited
MikamiUitOpen 4:c1beacfc42c7 3 *
MikamiUitOpen 4:c1beacfc42c7 4 * Licensed under the Apache License, Version 2.0 (the "License");
MikamiUitOpen 4:c1beacfc42c7 5 * you may not use this file except in compliance with the License.
MikamiUitOpen 4:c1beacfc42c7 6 * You may obtain a copy of the License at
MikamiUitOpen 4:c1beacfc42c7 7 *
MikamiUitOpen 4:c1beacfc42c7 8 * http://www.apache.org/licenses/LICENSE-2.0
MikamiUitOpen 4:c1beacfc42c7 9 *
MikamiUitOpen 4:c1beacfc42c7 10 * Unless required by applicable law or agreed to in writing, software
MikamiUitOpen 4:c1beacfc42c7 11 * distributed under the License is distributed on an "AS IS" BASIS,
MikamiUitOpen 4:c1beacfc42c7 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
MikamiUitOpen 4:c1beacfc42c7 13 * See the License for the specific language governing permissions and
MikamiUitOpen 4:c1beacfc42c7 14 * limitations under the License.
MikamiUitOpen 4:c1beacfc42c7 15 */
MikamiUitOpen 4:c1beacfc42c7 16 #ifndef MBED_TIMEOUT_H
MikamiUitOpen 4:c1beacfc42c7 17 #define MBED_TIMEOUT_H
MikamiUitOpen 4:c1beacfc42c7 18
MikamiUitOpen 4:c1beacfc42c7 19 #include "Ticker.h"
MikamiUitOpen 4:c1beacfc42c7 20
MikamiUitOpen 4:c1beacfc42c7 21 namespace mbed {
MikamiUitOpen 4:c1beacfc42c7 22
MikamiUitOpen 4:c1beacfc42c7 23 /** A Timeout is used to call a function at a point in the future
MikamiUitOpen 4:c1beacfc42c7 24 *
MikamiUitOpen 4:c1beacfc42c7 25 * You can use as many seperate Timeout objects as you require.
MikamiUitOpen 4:c1beacfc42c7 26 *
MikamiUitOpen 4:c1beacfc42c7 27 * Example:
MikamiUitOpen 4:c1beacfc42c7 28 * @code
MikamiUitOpen 4:c1beacfc42c7 29 * // Blink until timeout.
MikamiUitOpen 4:c1beacfc42c7 30 *
MikamiUitOpen 4:c1beacfc42c7 31 * #include "mbed.h"
MikamiUitOpen 4:c1beacfc42c7 32 *
MikamiUitOpen 4:c1beacfc42c7 33 * Timeout timeout;
MikamiUitOpen 4:c1beacfc42c7 34 * DigitalOut led(LED1);
MikamiUitOpen 4:c1beacfc42c7 35 *
MikamiUitOpen 4:c1beacfc42c7 36 * int on = 1;
MikamiUitOpen 4:c1beacfc42c7 37 *
MikamiUitOpen 4:c1beacfc42c7 38 * void attimeout() {
MikamiUitOpen 4:c1beacfc42c7 39 * on = 0;
MikamiUitOpen 4:c1beacfc42c7 40 * }
MikamiUitOpen 4:c1beacfc42c7 41 *
MikamiUitOpen 4:c1beacfc42c7 42 * int main() {
MikamiUitOpen 4:c1beacfc42c7 43 * timeout.attach(&attimeout, 5);
MikamiUitOpen 4:c1beacfc42c7 44 * while(on) {
MikamiUitOpen 4:c1beacfc42c7 45 * led = !led;
MikamiUitOpen 4:c1beacfc42c7 46 * wait(0.2);
MikamiUitOpen 4:c1beacfc42c7 47 * }
MikamiUitOpen 4:c1beacfc42c7 48 * }
MikamiUitOpen 4:c1beacfc42c7 49 * @endcode
MikamiUitOpen 4:c1beacfc42c7 50 */
MikamiUitOpen 4:c1beacfc42c7 51 class Timeout : public Ticker {
MikamiUitOpen 4:c1beacfc42c7 52
MikamiUitOpen 4:c1beacfc42c7 53 protected:
MikamiUitOpen 4:c1beacfc42c7 54 virtual void handler();
MikamiUitOpen 4:c1beacfc42c7 55 };
MikamiUitOpen 4:c1beacfc42c7 56
MikamiUitOpen 4:c1beacfc42c7 57 } // namespace mbed
MikamiUitOpen 4:c1beacfc42c7 58
MikamiUitOpen 4:c1beacfc42c7 59 #endif