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Diffstat (limited to 'tmk_core/tool/mbed/mbed-sdk/libraries/mbed/api/wait_api.h')
-rw-r--r-- | tmk_core/tool/mbed/mbed-sdk/libraries/mbed/api/wait_api.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/tmk_core/tool/mbed/mbed-sdk/libraries/mbed/api/wait_api.h b/tmk_core/tool/mbed/mbed-sdk/libraries/mbed/api/wait_api.h new file mode 100644 index 0000000000..03c27141ea --- /dev/null +++ b/tmk_core/tool/mbed/mbed-sdk/libraries/mbed/api/wait_api.h @@ -0,0 +1,66 @@ +/* mbed Microcontroller Library + * Copyright (c) 2006-2013 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef MBED_WAIT_API_H +#define MBED_WAIT_API_H + +#ifdef __cplusplus +extern "C" { +#endif + +/** Generic wait functions. + * + * These provide simple NOP type wait capabilities. + * + * Example: + * @code + * #include "mbed.h" + * + * DigitalOut heartbeat(LED1); + * + * int main() { + * while (1) { + * heartbeat = 1; + * wait(0.5); + * heartbeat = 0; + * wait(0.5); + * } + * } + */ + +/** Waits for a number of seconds, with microsecond resolution (within + * the accuracy of single precision floating point). + * + * @param s number of seconds to wait + */ +void wait(float s); + +/** Waits a number of milliseconds. + * + * @param ms the whole number of milliseconds to wait + */ +void wait_ms(int ms); + +/** Waits a number of microseconds. + * + * @param us the whole number of microseconds to wait + */ +void wait_us(int us); + +#ifdef __cplusplus +} +#endif + +#endif |