Issue 2 move folders and use deep path include file names to prevent collisions (#4)
* moving folders and files and adjust server demo build * Fix Makefile for apps/server on Linux * fix unit test source file folders * fix datetime convert UTC functions. Add Code::Blocks project for datetime testing * added some ignore extensions * disable parallel make option * fix build for abort, dcc, and epics apps * fix build for dcc, epics, error, and getevent apps. * Fixed building of all apps * fix the ipv4 to ipv6 router app build * Change indent style from Google to Webkit * make pretty to re-format style * removed common Makefile since we already had one and two was too many * remove scripts from root folder that are no longer maintained or used * remove mercurial EOL and ignore files for git repo * remove .vscodeconfig files from repo * tweak clang-format style * clang-format src and apps with tweaked style * added clang-tidy to fix readability if braces in src * result of make tidy for src and apps * fix clang-tidy mangling * Added code::blocks project for BACnet server simulation * added code::blocks linux project for WhoIs app * update text files for EOL * fix EOL in some files * fixed make win32 apps for older gcc * Removed Borland C++ Makefile in apps. Unable to maintain support for Borland C++ compiler. * created codeblocks project for apps/epics for Windows * fixing ports/xplained to work with new data structure. * fix ports/xplained example for Atmel Studio compile * fix ports/stm32f10x example for gcc Makefile compile * fix ports/stm32f10x example for IAR EWARM compile * fix ports/xplained timer callback * fix ports/bdk_atxx_mspt build with subdirs * fix ports/bdk_atxx_mspt build with subdirs * updated git ignore for IAR build artifacts * updated gitignore for non-tracked files and folders * fixed bdk-atxx4-mstp port for Rowley Crossworks project file * fixed bdk-atxx4-mstp port for GCC AVR Makefile * fixed atmega168 port for IAR AVR and GCC AVR Makefile * fixed at91sam7s port for IAR ARM and GCC ARM Makefile * removed unmaintainable DOS, RTOS32, and atmega8 ports. Updated rx62n (untested). * changed arm7 to uip port
This commit is contained in:
Steve Karg
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/**************************************************************************
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*
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* Copyright (C) 2006 Steve Karg <skarg@users.sourceforge.net>
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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*********************************************************************/
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#include <stddef.h>
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#include <stdint.h>
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#include <stdio.h>
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#include "bacnet/config.h"
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#include "bacnet/datetime.h"
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#include "bacnet/bacdef.h"
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#include "bacnet/bacdcode.h"
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#include "bacnet/timesync.h"
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#include "bacnet/bacaddr.h"
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#include "bacnet/npdu.h"
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#include "bacnet/basic/object/device.h"
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#include "bacnet/basic/services.h"
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#include "bacnet/basic/tsm/tsm.h"
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/** @file h_ts.c Handles TimeSync requests. */
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#if defined(BACNET_TIME_MASTER)
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/* sending time sync to recipients */
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#ifndef MAX_TIME_SYNC_RECIPIENTS
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#define MAX_TIME_SYNC_RECIPIENTS 16
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#endif
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BACNET_RECIPIENT_LIST Time_Sync_Recipients[MAX_TIME_SYNC_RECIPIENTS];
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/* variable used for controlling when to
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automatically send a TimeSynchronization request */
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static BACNET_DATE_TIME Next_Sync_Time;
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#endif
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#if PRINT_ENABLED
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static void show_bacnet_date_time(BACNET_DATE *bdate, BACNET_TIME *btime)
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{
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/* show the date received */
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fprintf(stderr, "%u", (unsigned)bdate->year);
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fprintf(stderr, "/%u", (unsigned)bdate->month);
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fprintf(stderr, "/%u", (unsigned)bdate->day);
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/* show the time received */
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fprintf(stderr, " %02u", (unsigned)btime->hour);
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fprintf(stderr, ":%02u", (unsigned)btime->min);
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fprintf(stderr, ":%02u", (unsigned)btime->sec);
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fprintf(stderr, ".%02u", (unsigned)btime->hundredths);
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fprintf(stderr, "\r\n");
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}
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#endif
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void handler_timesync(
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uint8_t *service_request, uint16_t service_len, BACNET_ADDRESS *src)
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{
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int len = 0;
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BACNET_DATE bdate = { 0 };
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BACNET_TIME btime = { 0 };
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(void)src;
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(void)service_len;
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len = timesync_decode_service_request(
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service_request, service_len, &bdate, &btime);
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if (len > 0) {
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if (datetime_is_valid(&bdate, &btime)) {
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/* fixme: only set the time if off by some amount */
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#if PRINT_ENABLED
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fprintf(stderr, "Received TimeSyncronization Request\r\n");
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show_bacnet_date_time(&bdate, &btime);
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#else
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/* FIXME: set the time?
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Maybe only set the time if off by some amount */
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#endif
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}
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}
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return;
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}
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void handler_timesync_utc(
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uint8_t *service_request, uint16_t service_len, BACNET_ADDRESS *src)
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{
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int len = 0;
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BACNET_DATE bdate;
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BACNET_TIME btime;
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(void)src;
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(void)service_len;
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len = timesync_decode_service_request(
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service_request, service_len, &bdate, &btime);
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if (len > 0) {
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if (datetime_is_valid(&bdate, &btime)) {
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#if PRINT_ENABLED
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fprintf(stderr, "Received TimeSyncronization Request\r\n");
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show_bacnet_date_time(&bdate, &btime);
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#endif
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/* FIXME: set the time?
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only set the time if off by some amount */
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}
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}
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return;
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}
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#if defined(BACNET_TIME_MASTER)
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/** Handle a request to list all the timesync recipients.
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*
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* Invoked by a request to read the Device object's
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* PROP_TIME_SYNCHRONIZATION_RECIPIENTS.
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* Loops through the list of timesync recipients, and, for each valid one,
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* adds its data to the APDU.
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*
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* @param apdu [out] Buffer in which the APDU contents are built.
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* @param max_apdu [in] Max length of the APDU buffer.
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*
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* @return How many bytes were encoded in the buffer, or
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* BACNET_STATUS_ABORT if the response would not fit within the buffer.
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*/
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int handler_timesync_encode_recipients(uint8_t *apdu, int max_apdu)
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{
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return timesync_encode_timesync_recipients(
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apdu, max_apdu, &Time_Sync_Recipients[0]);
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}
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#endif
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#if defined(BACNET_TIME_MASTER)
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bool handler_timesync_recipient_write(BACNET_WRITE_PROPERTY_DATA *wp_data)
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{
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bool status = false;
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/* fixme: handle writing of the recipient list */
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wp_data->error_class = ERROR_CLASS_PROPERTY;
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wp_data->error_code = ERROR_CODE_WRITE_ACCESS_DENIED;
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return status;
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}
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#endif
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#if defined(BACNET_TIME_MASTER)
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static void handler_timesync_send(BACNET_DATE_TIME *current_date_time)
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{
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unsigned index = 0;
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bool status = false;
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for (index = 0; index < MAX_TIME_SYNC_RECIPIENTS; index++) {
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if (Time_Sync_Recipients[index].tag == 1) {
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if (status) {
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Send_TimeSync_Remote(&Time_Sync_Recipients[index].type.address,
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¤t_date_time->date, ¤t_date_time->time);
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}
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}
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}
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}
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#endif
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#if defined(BACNET_TIME_MASTER)
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static void handler_timesync_update(
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uint32_t device_interval, BACNET_DATE_TIME *current_date_time)
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{
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uint32_t current_minutes = 0;
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uint32_t next_minutes = 0;
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uint32_t delta_minutes = 0;
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uint32_t offset_minutes = 0;
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uint32_t interval = 0;
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uint32_t interval_offset = 0;
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datetime_copy(&Next_Sync_Time, current_date_time);
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if (Device_Align_Intervals()) {
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interval_offset = Device_Interval_Offset();
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/* If periodic time synchronization is enabled and
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the time synchronization interval is a factor of
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(divides without remainder) an hour or day, then
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the beginning of the period specified for time
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synchronization shall be aligned to the hour or
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day, respectively. */
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if ((60 % device_interval) == 0) {
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/* factor of an hour alignment */
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/* Interval_Minutes = 1 2 3 4 5 6 10 12 15 20 30 60 */
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/* determine next interval */
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current_minutes = Next_Sync_Time.time.min;
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interval = current_minutes / device_interval;
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interval++;
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next_minutes = interval * device_interval;
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offset_minutes = interval_offset % device_interval;
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next_minutes += offset_minutes;
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delta_minutes = next_minutes - current_minutes;
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datetime_add_minutes(&Next_Sync_Time, delta_minutes);
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Next_Sync_Time.time.sec = 0;
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Next_Sync_Time.time.hundredths = 0;
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} else if ((1440 % device_interval) == 0) {
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/* factor of a day alignment */
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/* Interval_Minutes = 1 2 3 4 5 6 8 9 10 12 15 16
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18 20 24 30 32 36 40 45 48 60 72 80 90 96 120
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144 160 180 240 288 360 480 720 1440 */
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current_minutes =
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datetime_minutes_since_midnight(&Next_Sync_Time.time);
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interval = current_minutes / device_interval;
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interval++;
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next_minutes = interval * device_interval;
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offset_minutes = interval_offset % device_interval;
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next_minutes += offset_minutes;
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delta_minutes = next_minutes - current_minutes;
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datetime_add_minutes(&Next_Sync_Time, delta_minutes);
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Next_Sync_Time.time.sec = 0;
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Next_Sync_Time.time.hundredths = 0;
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}
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} else {
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datetime_add_minutes(&Next_Sync_Time, device_interval);
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Next_Sync_Time.time.sec = 0;
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Next_Sync_Time.time.hundredths = 0;
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}
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}
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#endif
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#if defined(BACNET_TIME_MASTER)
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bool handler_timesync_recipient_address_set(
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unsigned index, BACNET_ADDRESS *address)
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{
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bool status = false;
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if (address && (index < MAX_TIME_SYNC_RECIPIENTS)) {
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Time_Sync_Recipients[index].tag = 1;
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bacnet_address_copy(&Time_Sync_Recipients[index].type.address, address);
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status = true;
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}
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return status;
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}
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#endif
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#if defined(BACNET_TIME_MASTER)
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void handler_timesync_task(BACNET_DATE_TIME *current_date_time)
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{
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int compare = 0;
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uint32_t device_interval = 0;
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device_interval = Device_Time_Sync_Interval();
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if (device_interval) {
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compare = datetime_compare(current_date_time, &Next_Sync_Time);
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/* if the date/times are the same, return is 0
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if date1 is before date2, returns negative
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if date1 is after date2, returns positive */
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if (compare >= 0) {
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handler_timesync_update(device_interval, current_date_time);
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handler_timesync_send(current_date_time);
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}
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}
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}
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#endif
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#if defined(BACNET_TIME_MASTER)
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void handler_timesync_init(void)
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{
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unsigned i = 0;
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/* connect linked list */
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for (; i < (MAX_TIME_SYNC_RECIPIENTS - 1); i++) {
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Time_Sync_Recipients[i].next = &Time_Sync_Recipients[i + 1];
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Time_Sync_Recipients[i + 1].next = NULL;
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}
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for (i = 0; i < MAX_TIME_SYNC_RECIPIENTS; i++) {
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Time_Sync_Recipients[i].tag = 0xFF;
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}
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}
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#endif
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Reference in New Issue
Block a user