FreeCalypso > hg > freecalypso-tools
changeset 387:b61b81d3cece
fcup-settime program written, compiles, produces expected AT+CCLK command
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Sat, 10 Mar 2018 00:46:03 +0000 |
| parents | bae0fd7285dd |
| children | 3d45660f78f0 |
| files | .hgignore uptools/atcmd/Makefile uptools/atcmd/settime.c |
| diffstat | 3 files changed, 46 insertions(+), 2 deletions(-) [+] |
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--- a/.hgignore Fri Mar 09 22:15:43 2018 +0000 +++ b/.hgignore Sat Mar 10 00:46:03 2018 +0000 @@ -61,6 +61,7 @@ ^toolchain/newlib-build/ ^uptools/atcmd/fcup-at$ +^uptools/atcmd/fcup-settime$ ^uptools/atcmd/fcup-smdump$ ^uptools/atcmd/fcup-smsend$ ^uptools/atcmd/fcup-smsendmult$
--- a/uptools/atcmd/Makefile Fri Mar 09 22:15:43 2018 +0000 +++ b/uptools/atcmd/Makefile Sat Mar 10 00:46:03 2018 +0000 @@ -1,13 +1,15 @@ CC= gcc CFLAGS= -O2 -PROGS= fcup-at fcup-smdump fcup-smsend fcup-smsendmult fcup-smsendpdu \ - fcup-smwrite +PROGS= fcup-at fcup-settime fcup-smdump fcup-smsend fcup-smsendmult \ + fcup-smsendpdu fcup-smwrite INSTBIN=/opt/freecalypso/bin LIBCODING= ../libcoding/libcoding.a ATCMD_OBJS= atcmd.o atinterf.o +SETTIME_OBJS= atinterf.o settime.o + SMDUMP_OBJS= atinterf.o resp_parse.o smdump.o ${LIBCODING} SMSEND_OBJS= atinterf.o resp_parse.o smsend_cmgw.o smsend_concat.o \ @@ -27,6 +29,9 @@ fcup-at: ${ATCMD_OBJS} ${CC} ${CFLAGS} -o $@ ${ATCMD_OBJS} +fcup-settime: ${SETTIME_OBJS} + ${CC} ${CFLAGS} -o $@ ${SETTIME_OBJS} + fcup-smdump: ${SMDUMP_OBJS} ${CC} ${CFLAGS} -o $@ ${SMDUMP_OBJS}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/uptools/atcmd/settime.c Sat Mar 10 00:46:03 2018 +0000 @@ -0,0 +1,38 @@ +/* + * This utility sends an AT+CCLK command to the GSM device to set its time + * to the host's notion of local time. + */ + +#include <time.h> +#include <stdio.h> +#include <stdlib.h> +#include <unistd.h> +#include "../../rvinterf/include/exitcodes.h" + +main(argc, argv) + char **argv; +{ + int c; + extern int optind; + time_t unixtime; + struct tm *tm; + char command[32]; + + while ((c = getopt(argc, argv, "B:np:RX:")) != EOF) + if (!atinterf_cmdline_opt(c)) { + /* error msg already printed */ + exit(ERROR_USAGE); + } + if (argc != optind) { + fprintf(stderr, "usage: %s [options]\n", argv[0]); + exit(ERROR_USAGE); + } + time(&unixtime); + tm = localtime(&unixtime); + sprintf(command, "AT+CCLK=\"%02d/%02d/%02d,%02d:%02d:%02d%+03d\"", + tm->tm_year % 100, tm->tm_mon + 1, tm->tm_mday, + tm->tm_hour, tm->tm_min, tm->tm_sec, tm->tm_gmtoff / (15*60)); + atinterf_init(); + atinterf_exec_cmd_needok(command, 0, 0); + exit(0); +}