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fibocom: Ignore +SIM READY URC

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This URC is emitted when the SIM phonebook is initialized. We don't care
about that but don't want this URC to mess with the initialization
sequence either.

Signed-off-by: Sven Schwermer <sven.schwermer@disruptive-technologies.com>
This commit is contained in:
Sven Schwermer
2022-07-11 11:50:00 +00:00
committed by Aleksander Morgado
parent eebdbc45b5
commit bbf1b272e6
1 changed files with 47 additions and 1 deletions
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plugins/fibocom/mm-broadband-modem-fibocom.c
+47 -1
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@@ -34,7 +34,8 @@ typedef enum {
} FeatureSupport;
struct _MMBroadbandModemFibocomPrivate {
FeatureSupport gtrndis_support;
FeatureSupport gtrndis_support;
GRegex *sim_ready_regex;
};
/*****************************************************************************/
@@ -188,6 +189,31 @@ modem_reset (MMIfaceModem *self,
/*****************************************************************************/
static void
setup_ports (MMBroadbandModem *_self)
{
MMBroadbandModemFibocom *self = (MM_BROADBAND_MODEM_FIBOCOM (_self));
MMPortSerialAt *ports[2];
guint i;
/* Call parent's setup ports first always */
MM_BROADBAND_MODEM_CLASS (mm_broadband_modem_fibocom_parent_class)->setup_ports (_self);
ports[0] = mm_base_modem_peek_port_primary (MM_BASE_MODEM (self));
ports[1] = mm_base_modem_peek_port_secondary (MM_BASE_MODEM (self));
for (i = 0; i < G_N_ELEMENTS (ports); i++) {
if (!ports[i])
continue;
mm_port_serial_at_add_unsolicited_msg_handler (
ports[i],
self->priv->sim_ready_regex,
NULL, NULL, NULL);
}
}
/*****************************************************************************/
MMBroadbandModemFibocom *
mm_broadband_modem_fibocom_new (const gchar *device,
const gchar **drivers,
@@ -214,6 +240,19 @@ mm_broadband_modem_fibocom_init (MMBroadbandModemFibocom *self)
MMBroadbandModemFibocomPrivate);
self->priv->gtrndis_support = FEATURE_SUPPORT_UNKNOWN;
self->priv->sim_ready_regex = g_regex_new ("\\r\\n\\+SIM READY\\r\\n",
G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
}
static void
finalize (GObject *object)
{
MMBroadbandModemFibocom *self = MM_BROADBAND_MODEM_FIBOCOM (object);
g_regex_unref (self->priv->sim_ready_regex);
G_OBJECT_CLASS (mm_broadband_modem_fibocom_parent_class)->finalize (object);
}
static void
@@ -228,6 +267,13 @@ iface_modem_init (MMIfaceModem *iface)
static void
mm_broadband_modem_fibocom_class_init (MMBroadbandModemFibocomClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
MMBroadbandModemClass *broadband_modem_class = MM_BROADBAND_MODEM_CLASS (klass);
g_type_class_add_private (G_OBJECT_CLASS (klass),
sizeof (MMBroadbandModemFibocomPrivate));
/* Virtual methods */
object_class->finalize = finalize;
broadband_modem_class->setup_ports = setup_ports;
}