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/* 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.
*/
#include "Ticker.h"
#include "TimerEvent.h"
#include "FunctionPointer.h"
namespace mbed {
void Ticker::detach() {
remove();
_function.attach(0);
}
void Ticker::setup(timestamp_t t) {
remove();
_delay = t;
insert(_delay + us_ticker_read());
}
void Ticker::handler() {
insert(event.timestamp + _delay);
_function.call();
}
} // namespace mbed
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