Micah B / mbed

mbed

Dependents:   DHTSensor_Test K64F_eCompass_OneNET_JW

wait_api.h@0:2cc6bb4d7fea, 2015-02-25 (annotated)

Committer:
mbotkinl
Date:
Wed Feb 25 20:22:22 2015 +0000
Revision:
0:2cc6bb4d7fea
Working code to read Temperature and Humidity readings

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbotkinl 0:2cc6bb4d7fea 1 /* mbed Microcontroller Library
mbotkinl 0:2cc6bb4d7fea 2 * Copyright (c) 2006-2013 ARM Limited
mbotkinl 0:2cc6bb4d7fea 3 *
mbotkinl 0:2cc6bb4d7fea 4 * Licensed under the Apache License, Version 2.0 (the "License");
mbotkinl 0:2cc6bb4d7fea 5 * you may not use this file except in compliance with the License.
mbotkinl 0:2cc6bb4d7fea 6 * You may obtain a copy of the License at
mbotkinl 0:2cc6bb4d7fea 7 *
mbotkinl 0:2cc6bb4d7fea 8 * http://www.apache.org/licenses/LICENSE-2.0
mbotkinl 0:2cc6bb4d7fea 9 *
mbotkinl 0:2cc6bb4d7fea 10 * Unless required by applicable law or agreed to in writing, software
mbotkinl 0:2cc6bb4d7fea 11 * distributed under the License is distributed on an "AS IS" BASIS,
mbotkinl 0:2cc6bb4d7fea 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
mbotkinl 0:2cc6bb4d7fea 13 * See the License for the specific language governing permissions and
mbotkinl 0:2cc6bb4d7fea 14 * limitations under the License.
mbotkinl 0:2cc6bb4d7fea 15 */
mbotkinl 0:2cc6bb4d7fea 16 #ifndef MBED_WAIT_API_H
mbotkinl 0:2cc6bb4d7fea 17 #define MBED_WAIT_API_H
mbotkinl 0:2cc6bb4d7fea 18
mbotkinl 0:2cc6bb4d7fea 19 #ifdef __cplusplus
mbotkinl 0:2cc6bb4d7fea 20 extern "C" {
mbotkinl 0:2cc6bb4d7fea 21 #endif
mbotkinl 0:2cc6bb4d7fea 22
mbotkinl 0:2cc6bb4d7fea 23 /** Generic wait functions.
mbotkinl 0:2cc6bb4d7fea 24 *
mbotkinl 0:2cc6bb4d7fea 25 * These provide simple NOP type wait capabilities.
mbotkinl 0:2cc6bb4d7fea 26 *
mbotkinl 0:2cc6bb4d7fea 27 * Example:
mbotkinl 0:2cc6bb4d7fea 28 * @code
mbotkinl 0:2cc6bb4d7fea 29 * #include "mbed.h"
mbotkinl 0:2cc6bb4d7fea 30 *
mbotkinl 0:2cc6bb4d7fea 31 * DigitalOut heartbeat(LED1);
mbotkinl 0:2cc6bb4d7fea 32 *
mbotkinl 0:2cc6bb4d7fea 33 * int main() {
mbotkinl 0:2cc6bb4d7fea 34 * while (1) {
mbotkinl 0:2cc6bb4d7fea 35 * heartbeat = 1;
mbotkinl 0:2cc6bb4d7fea 36 * wait(0.5);
mbotkinl 0:2cc6bb4d7fea 37 * heartbeat = 0;
mbotkinl 0:2cc6bb4d7fea 38 * wait(0.5);
mbotkinl 0:2cc6bb4d7fea 39 * }
mbotkinl 0:2cc6bb4d7fea 40 * }
mbotkinl 0:2cc6bb4d7fea 41 */
mbotkinl 0:2cc6bb4d7fea 42
mbotkinl 0:2cc6bb4d7fea 43 /** Waits for a number of seconds, with microsecond resolution (within
mbotkinl 0:2cc6bb4d7fea 44 * the accuracy of single precision floating point).
mbotkinl 0:2cc6bb4d7fea 45 *
mbotkinl 0:2cc6bb4d7fea 46 * @param s number of seconds to wait
mbotkinl 0:2cc6bb4d7fea 47 */
mbotkinl 0:2cc6bb4d7fea 48 void wait(float s);
mbotkinl 0:2cc6bb4d7fea 49
mbotkinl 0:2cc6bb4d7fea 50 /** Waits a number of milliseconds.
mbotkinl 0:2cc6bb4d7fea 51 *
mbotkinl 0:2cc6bb4d7fea 52 * @param ms the whole number of milliseconds to wait
mbotkinl 0:2cc6bb4d7fea 53 */
mbotkinl 0:2cc6bb4d7fea 54 void wait_ms(int ms);
mbotkinl 0:2cc6bb4d7fea 55
mbotkinl 0:2cc6bb4d7fea 56 /** Waits a number of microseconds.
mbotkinl 0:2cc6bb4d7fea 57 *
mbotkinl 0:2cc6bb4d7fea 58 * @param us the whole number of microseconds to wait
mbotkinl 0:2cc6bb4d7fea 59 */
mbotkinl 0:2cc6bb4d7fea 60 void wait_us(int us);
mbotkinl 0:2cc6bb4d7fea 61
mbotkinl 0:2cc6bb4d7fea 62 #ifdef __cplusplus
mbotkinl 0:2cc6bb4d7fea 63 }
mbotkinl 0:2cc6bb4d7fea 64 #endif
mbotkinl 0:2cc6bb4d7fea 65
mbotkinl 0:2cc6bb4d7fea 66 #endif