Mike Pulice / ublox_C200Test

Integrating the ublox LISA C200 modem

Fork of SprintUSBModemHTTPClientTest by Donatien Garnier

mbed-src/common/Timer.cpp@5:3f93dd1d4cb3, 2013-09-26 (annotated)

Committer:
sam_grove
Date:
Thu Sep 26 00:44:20 2013 -0500
Revision:
5:3f93dd1d4cb3
Exported program and replaced contents of the repo with the source

to build and debug using keil mdk. Libs NOT upto date are lwip, lwip-sys

and socket. these have newer versions under mbed_official but were starting

from a know working point

Who changed what in which revision?

UserRevisionLine numberNew contents of line
sam_grove 5:3f93dd1d4cb3 1 /* mbed Microcontroller Library
sam_grove 5:3f93dd1d4cb3 2 * Copyright (c) 2006-2013 ARM Limited
sam_grove 5:3f93dd1d4cb3 3 *
sam_grove 5:3f93dd1d4cb3 4 * Licensed under the Apache License, Version 2.0 (the "License");
sam_grove 5:3f93dd1d4cb3 5 * you may not use this file except in compliance with the License.
sam_grove 5:3f93dd1d4cb3 6 * You may obtain a copy of the License at
sam_grove 5:3f93dd1d4cb3 7 *
sam_grove 5:3f93dd1d4cb3 8 * http://www.apache.org/licenses/LICENSE-2.0
sam_grove 5:3f93dd1d4cb3 9 *
sam_grove 5:3f93dd1d4cb3 10 * Unless required by applicable law or agreed to in writing, software
sam_grove 5:3f93dd1d4cb3 11 * distributed under the License is distributed on an "AS IS" BASIS,
sam_grove 5:3f93dd1d4cb3 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
sam_grove 5:3f93dd1d4cb3 13 * See the License for the specific language governing permissions and
sam_grove 5:3f93dd1d4cb3 14 * limitations under the License.
sam_grove 5:3f93dd1d4cb3 15 */
sam_grove 5:3f93dd1d4cb3 16 #include "Timer.h"
sam_grove 5:3f93dd1d4cb3 17 #include "us_ticker_api.h"
sam_grove 5:3f93dd1d4cb3 18
sam_grove 5:3f93dd1d4cb3 19 namespace mbed {
sam_grove 5:3f93dd1d4cb3 20
sam_grove 5:3f93dd1d4cb3 21 Timer::Timer() {
sam_grove 5:3f93dd1d4cb3 22 reset();
sam_grove 5:3f93dd1d4cb3 23 }
sam_grove 5:3f93dd1d4cb3 24
sam_grove 5:3f93dd1d4cb3 25 void Timer::start() {
sam_grove 5:3f93dd1d4cb3 26 _start = us_ticker_read();
sam_grove 5:3f93dd1d4cb3 27 _running = 1;
sam_grove 5:3f93dd1d4cb3 28 }
sam_grove 5:3f93dd1d4cb3 29
sam_grove 5:3f93dd1d4cb3 30 void Timer::stop() {
sam_grove 5:3f93dd1d4cb3 31 _time += slicetime();
sam_grove 5:3f93dd1d4cb3 32 _running = 0;
sam_grove 5:3f93dd1d4cb3 33 }
sam_grove 5:3f93dd1d4cb3 34
sam_grove 5:3f93dd1d4cb3 35 int Timer::read_us() {
sam_grove 5:3f93dd1d4cb3 36 return _time + slicetime();
sam_grove 5:3f93dd1d4cb3 37 }
sam_grove 5:3f93dd1d4cb3 38
sam_grove 5:3f93dd1d4cb3 39 float Timer::read() {
sam_grove 5:3f93dd1d4cb3 40 return (float)read_us() / 1000000.0f;
sam_grove 5:3f93dd1d4cb3 41 }
sam_grove 5:3f93dd1d4cb3 42
sam_grove 5:3f93dd1d4cb3 43 int Timer::read_ms() {
sam_grove 5:3f93dd1d4cb3 44 return read_us() / 1000;
sam_grove 5:3f93dd1d4cb3 45 }
sam_grove 5:3f93dd1d4cb3 46
sam_grove 5:3f93dd1d4cb3 47 int Timer::slicetime() {
sam_grove 5:3f93dd1d4cb3 48 if (_running) {
sam_grove 5:3f93dd1d4cb3 49 return us_ticker_read() - _start;
sam_grove 5:3f93dd1d4cb3 50 } else {
sam_grove 5:3f93dd1d4cb3 51 return 0;
sam_grove 5:3f93dd1d4cb3 52 }
sam_grove 5:3f93dd1d4cb3 53 }
sam_grove 5:3f93dd1d4cb3 54
sam_grove 5:3f93dd1d4cb3 55 void Timer::reset() {
sam_grove 5:3f93dd1d4cb3 56 _start = us_ticker_read();
sam_grove 5:3f93dd1d4cb3 57 _time = 0;
sam_grove 5:3f93dd1d4cb3 58 }
sam_grove 5:3f93dd1d4cb3 59
sam_grove 5:3f93dd1d4cb3 60 #ifdef MBED_OPERATORS
sam_grove 5:3f93dd1d4cb3 61 Timer::operator float() {
sam_grove 5:3f93dd1d4cb3 62 return read();
sam_grove 5:3f93dd1d4cb3 63 }
sam_grove 5:3f93dd1d4cb3 64 #endif
sam_grove 5:3f93dd1d4cb3 65
sam_grove 5:3f93dd1d4cb3 66 } // namespace mbed