FreeCalypso > hg > freecalypso-tools
annotate uptools/atcmd/settime.c @ 926:6a0aa8d36d06
rvinterf backslash escape: introduce libprint
The new helper function library named libprint is meant to replace
the badly misnamed libg23, and will soon contain functions for
printing all of the same kinds of GPF TST packets that are now handled
in libg23. However, we are also moving safe_print_trace() from libasync
to this new library, and changing it to emit our new backslash escape
format.
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Tue, 23 May 2023 03:47:46 +0000 |
parents | dc2fd8e6f42c |
children |
rev | line source |
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387
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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1 /* |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
2 * This utility sends an AT+CCLK command to the GSM device to set its time |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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3 * to the host's notion of local time. |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
4 */ |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
5 |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
6 #include <time.h> |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
7 #include <stdio.h> |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
8 #include <stdlib.h> |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
9 #include <unistd.h> |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
10 #include "../../rvinterf/include/exitcodes.h" |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
11 |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
12 main(argc, argv) |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
13 char **argv; |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
14 { |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
15 int c; |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
16 extern int optind; |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
17 time_t unixtime; |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
18 struct tm *tm; |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
19 char command[32]; |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
20 |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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21 while ((c = getopt(argc, argv, "B:np:RX:")) != EOF) |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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22 if (!atinterf_cmdline_opt(c)) { |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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23 /* error msg already printed */ |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
24 exit(ERROR_USAGE); |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
25 } |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
26 if (argc != optind) { |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
27 fprintf(stderr, "usage: %s [options]\n", argv[0]); |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
28 exit(ERROR_USAGE); |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
29 } |
407
19e5a3e2f9c0
fcup-settime: moved time() retrieval a little closer to the output
Mychaela Falconia <falcon@freecalypso.org>
parents:
387
diff
changeset
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30 atinterf_init(); |
387
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
31 time(&unixtime); |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
32 tm = localtime(&unixtime); |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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33 sprintf(command, "AT+CCLK=\"%02d/%02d/%02d,%02d:%02d:%02d%+03d\"", |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
34 tm->tm_year % 100, tm->tm_mon + 1, tm->tm_mday, |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
35 tm->tm_hour, tm->tm_min, tm->tm_sec, tm->tm_gmtoff / (15*60)); |
467
dc2fd8e6f42c
uptools/atcmd: null pointer passing fixes
Mychaela Falconia <falcon@freecalypso.org>
parents:
407
diff
changeset
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36 atinterf_exec_cmd_needok(command, (char *) 0, (void *) 0); |
387
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
37 exit(0); |
b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
38 } |