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ofono
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Code Issues Releases Activity

Check modem mode before tyring to change it

This commit is contained in:
Marcel Holtmann 2010-03-25 07:20:03 -07:00
parent 5b656cdf34
commit ada2c7f986
1 changed files with 27 additions and 1 deletions
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28
gatchat/gsmdial.c
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@ -39,6 +39,7 @@
#include <gatppp.h>
static const char *none_prefix[] = { NULL };
static const char *cfun_prefix[] = { "+CFUN:", NULL };
static const char *cgreg_prefix[] = { "+CGREG:", NULL };
static gchar *option_ip = NULL;
@ -65,6 +66,7 @@ enum state {
};
static int state = 0;
static int oldmode = 0;
static void gsmdial_debug(const char *str, void *data)
{
@ -426,6 +428,29 @@ static void start_dial(gboolean ok, GAtResult *result, gpointer user_data)
register_cb, NULL, NULL);
}
static void check_mode(gboolean ok, GAtResult *result, gpointer user_data)
{
GAtResultIter iter;
if (!ok) {
g_print("Checking modem mode failed\n");
exit(1);
}
g_at_result_iter_init(&iter, result);
g_at_result_iter_next(&iter, "+CFUN:");
g_at_result_iter_next_number(&iter, &oldmode);
g_print("Current modem mode is %d\n", oldmode);
if (oldmode == 1) {
start_dial(ok, result, NULL);
return;
}
g_at_chat_send(control, "AT+CFUN=1", NULL, start_dial, NULL, NULL);
}
static int open_serial()
{
GAtSyntax *syntax;
@ -618,7 +643,8 @@ int main(int argc, char **argv)
event_loop = g_main_loop_new(NULL, FALSE);
g_at_chat_send(control, "ATE0Q0V1", NULL, NULL, NULL, NULL);
g_at_chat_send(control, "AT+CFUN=1", NULL, start_dial, NULL, NULL);
g_at_chat_send(control, "AT+CFUN?", cfun_prefix,
check_mode, NULL, NULL);
g_main_loop_run(event_loop);
g_source_remove(signal_source);