static void
port_grabbed (MMGenericCdma *cdma,
MMPort *port,
MMAtPortFlags pflags,
gpointer user_data)
{
GRegex *regex;
gboolean evdo0 = FALSE, evdoA = FALSE;
if (MM_IS_AT_SERIAL_PORT (port)) {
g_object_set (G_OBJECT (port), MM_PORT_CARRIER_DETECT, FALSE, NULL);
/* 1x signal level */
regex = g_regex_new ("\\r\\n\\^RSSILVL:(\\d+)\\r\\n", G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
mm_at_serial_port_add_unsolicited_msg_handler (MM_AT_SERIAL_PORT (port), regex, handle_1x_quality_change, cdma, NULL);
g_regex_unref (regex);
g_object_get (G_OBJECT (cdma),
MM_GENERIC_CDMA_EVDO_REV0, &evdo0,
MM_GENERIC_CDMA_EVDO_REVA, &evdoA,
NULL);
if (evdo0 || evdoA) {
/* EVDO signal level */
regex = g_regex_new ("\\r\\n\\^HRSSILVL:(\\d+)\\r\\n", G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
mm_at_serial_port_add_unsolicited_msg_handler (MM_AT_SERIAL_PORT (port), regex, handle_evdo_quality_change, cdma, NULL);
g_regex_unref (regex);
}
}
}
void
mm_modem_icera_register_unsolicted_handlers (MMModemIcera *self,
MMAtSerialPort *port)
{
GRegex *regex;
/* %NWSTATE: <rssi>,<mccmnc>,<tech>,<connection state>,<regulation>
*
* <connection state> shows the actual access technology in-use when a
* PS connection is active.
*/
regex = g_regex_new ("\\r\\n%NWSTATE:\\s*(-?\\d+),(\\d+),([^,]*),([^,]*),(\\d+)\\r\\n", G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
mm_at_serial_port_add_unsolicited_msg_handler (port, regex, nwstate_changed, self, NULL);
g_regex_unref (regex);
regex = g_regex_new ("\\r\\n\\+PACSP(\\d)\\r\\n", G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
mm_at_serial_port_add_unsolicited_msg_handler (port, regex, pacsp_received, self, NULL);
g_regex_unref (regex);
/* %IPDPACT: <cid>,<status>,0 */
regex = g_regex_new ("\\r\\n%IPDPACT:\\s*(\\d+),\\s*(\\d+),\\s*(\\d+)\\r\\n", G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
mm_at_serial_port_add_unsolicited_msg_handler (port, regex, connection_enabled, self, NULL);
g_regex_unref (regex);
}
static gboolean
grab_port (MMModem *modem,
const char *subsys,
const char *name,
MMPortType suggested_type,
gpointer user_data,
GError **error)
{
MMGenericGsm *gsm = MM_GENERIC_GSM (modem);
MMPortType ptype = MM_PORT_TYPE_IGNORED;
const char *sys[] = { "tty", "net", NULL };
GUdevClient *client;
GUdevDevice *device = NULL;
MMPort *port = NULL;
const char *sysfs_path;
client = g_udev_client_new (sys);
if (!client) {
g_set_error (error, 0, 0, "Could not get udev client.");
return FALSE;
}
device = g_udev_client_query_by_subsystem_and_name (client, subsys, name);
if (!device) {
g_set_error (error, 0, 0, "Could not get udev device.");
goto out;
}
sysfs_path = g_udev_device_get_sysfs_path (device);
if (!sysfs_path) {
g_set_error (error, 0, 0, "Could not get udev device sysfs path.");
goto out;
}
if (!strcmp (subsys, "tty")) {
char *hsotype_path;
char *contents = NULL;
hsotype_path = g_build_filename (sysfs_path, "hsotype", NULL);
if (g_file_get_contents (hsotype_path, &contents, NULL, NULL)) {
if (g_str_has_prefix (contents, "Control"))
ptype = MM_PORT_TYPE_PRIMARY;
else if (g_str_has_prefix (contents, "Application") || g_str_has_prefix (contents, "Application2"))
ptype = MM_PORT_TYPE_SECONDARY;
g_free (contents);
}
g_free (hsotype_path);
}
port = mm_generic_gsm_grab_port (gsm, subsys, name, ptype, error);
if (!port)
goto out;
if (MM_IS_AT_SERIAL_PORT (port)) {
g_object_set (G_OBJECT (port), MM_SERIAL_PORT_SEND_DELAY, (guint64) 10000, NULL);
if (ptype == MM_PORT_TYPE_PRIMARY) {
GRegex *regex;
regex = g_regex_new ("_OWANCALL: (\\d),\\s*(\\d)\\r\\n", G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
mm_at_serial_port_add_unsolicited_msg_handler (MM_AT_SERIAL_PORT (port), regex, connection_enabled, modem, NULL);
g_regex_unref (regex);
regex = g_regex_new ("\\r\\n\\+PACSP0\\r\\n", G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
mm_at_serial_port_add_unsolicited_msg_handler (MM_AT_SERIAL_PORT (port), regex, NULL, NULL, NULL);
g_regex_unref (regex);
}
option_register_unsolicted_handlers (gsm, MM_AT_SERIAL_PORT (port));
}
out:
if (device)
g_object_unref (device);
g_object_unref (client);
return !!port;
}
