Mercurial > hg > fxanalyse

annotate fake-data-provider.c @ 137:792ac7151f0f

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Fix Allan deviation linear drift contribution removal
author Daniele Nicolodi <daniele.nicolodi@obspm.fr>
date Wed, 22 Jan 2014 13:41:07 +0100
parents 5bba1d1c3b46
children 931ebae87964
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1 /* FXAnalise fake data provider */
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2
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3 #include <userint.h>
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4 #include <utility.h>
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4102fe614df2 Fix timestamping. Cleanup data providers
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5 #include <future.h>
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6
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7 #include "data-provider.h"
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8
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9 int CVICALLBACK FakeDataProvider (void *functionData)
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10 {
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11 int mainThreadId;
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12 double mark;
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13 struct event event = {
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14 .time = { 0, },
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5bba1d1c3b46 Produce realistic data from fake data provider
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15 .data = { 55000000.0, 2.0, 3.0, 4.0 }
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16 };
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17
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18 /* get main thread id to post messages to it */
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19 mainThreadId = CmtGetMainThreadID();
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20
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21 while (acquiring) {
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22 mark = Timer();
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23
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24 /* update data */
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25 gettimeofday(&event.time, NULL);
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6fd67aa13d10 Minor simplification
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26 event.data[0] += 0.1;
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27
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28 /* push data into the data queue */
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29 CmtWriteTSQData(dataQueue, &event, 1, TSQ_INFINITE_TIMEOUT, 0);
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31 /* wait till next second */
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32 SyncWait(mark, 1.00);
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33 }
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34
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35 return 0;
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36 }