mirror of
https://github.com/Derisis13/Shutter.git
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Derisis13
b82fb898e9
Added dynamic memory management for shutters (functions in shutter.c). Code is now much easier to tailor to specific needs and works better in the limited RAM of routers. Memory leaks were not found by Valgrind Memcheck.
62 lines
2.0 KiB
C
Executable File
62 lines
2.0 KiB
C
Executable File
#include "timing.h"
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#include "moving.h"
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#include <stdio.h>
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#define FILEPATH "menetrend.txt"
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#define N_of_Shutters 7
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#define rolltimelist {23, 23, 23, 23, 16, 23, 33}
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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* SHUTTER AUTOMATA
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* -----------------
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* C program for automating remote controlled shutters via an openwrt router and a paired remote.
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* This program needs to be called by Cron in few minute intervals.
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* Raise and lowering times as well as the desired lowering percentage is read from a local file (menetrend.txt), and is
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* executed; the schedule contains one full week.
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* The program uses GPIO2 for resetting the remote and GPIO17-21 for controlling the remote.
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* The program is compiled to openwrt 19.07.8; HW: D-Link DIR-600 rev.B6E
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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int main ()
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{
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//set up linked list of shutters
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shutter *ercsi13 = NULL;
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byte rolltimes[] = rolltimelist;
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for (int i = 0; i < N_of_Shutters; ++i)
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{
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shutter *tmpshutter = create_shutter ((byte)(i + 1), rolltimes[i]);
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append_shutter (&ercsi13, tmpshutter);
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}
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//get the time of launch
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time_t t = time (NULL);
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struct tm *now = localtime (&t);
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//scan the schedule
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for (shutter *tmp = ercsi13; tmp != NULL; tmp = tmp->next)
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{
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FILE *schedule = fopen (FILEPATH, "r");
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find_today (schedule);
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get_timing (tmp, schedule);
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fclose (schedule);
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}
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reset ();
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byte ch = 1; //remote defaults to ch 1
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//check timings and act accordingly
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for (shutter *tmp = ercsi13; tmp != NULL; tmp = tmp->next)
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{
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set_ch (tmp, &ch);
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switch (check_timing (tmp, now))
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{
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case up:press_button (up);
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break;
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case stop:break;
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case down:lower (tmp);
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break;
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case prev:
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case next:break;
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};
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}
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free_shutters (ercsi13);
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return 0;
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} |