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huawei: ignore ^HCSQ unsolicited messages

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Newer Huawei modems use ^HCSQ to report per-interface signal quality values,
but we don't know yet what each field means for each technology, so just ignore
them for now.

E.g.:
    ^HCSQ: "GSM", 53
    ^HCSQ: "WCDMA", 26, 24, 43
    ^HCSQ: "LTE", 40, 28, 216, 14

We also don't use this message to update current access technology information,
as it is not detailed enough (e.g. WCDMA doesn't specify whether it's plain UMTS
or HSDPA or HSPA+...)
This commit is contained in:
Aleksander Morgado
2013-05-09 12:32:53 +02:00
parent d169c99dc9
commit cba3f7db65
1 changed files with 8 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
plugins/huawei/mm-broadband-modem-huawei.c
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@@ -85,6 +85,7 @@ struct _MMBroadbandModemHuaweiPrivate {
GRegex *simst_regex;
GRegex *srvst_regex;
GRegex *stin_regex;
GRegex *hcsq_regex;
NdisdupSupport ndisdup_support;
};
@@ -2168,6 +2169,10 @@ set_ignored_unsolicited_events_handlers (MMBroadbandModemHuawei *self)
ports[i],
self->priv->stin_regex,
NULL, NULL, NULL);
mm_at_serial_port_add_unsolicited_msg_handler (
ports[i],
self->priv->hcsq_regex,
NULL, NULL, NULL);
}
}
@@ -2223,7 +2228,6 @@ mm_broadband_modem_huawei_init (MMBroadbandModemHuawei *self)
*/
self->priv->mode_regex = g_regex_new ("\\r\\n\\^MODE:\\s*(\\d*),?(\\d*)\\r+\\n",
G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
self->priv->dsflowrpt_regex = g_regex_new ("\\r\\n\\^DSFLOWRPT:(.+)\\r\\n",
G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
self->priv->boot_regex = g_regex_new ("\\r\\n\\^BOOT:.+\\r\\n",
@@ -2236,6 +2240,8 @@ mm_broadband_modem_huawei_init (MMBroadbandModemHuawei *self)
G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
self->priv->stin_regex = g_regex_new ("\\r\\n\\^STIN:.+\\r\\n",
G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
self->priv->hcsq_regex = g_regex_new ("\\r\\n\\^HCSQ:.+\\r+\\n",
G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
self->priv->ndisdup_support = NDISDUP_SUPPORT_UNKNOWN;
}
@@ -2255,6 +2261,7 @@ finalize (GObject *object)
g_regex_unref (self->priv->simst_regex);
g_regex_unref (self->priv->srvst_regex);
g_regex_unref (self->priv->stin_regex);
g_regex_unref (self->priv->hcsq_regex);
G_OBJECT_CLASS (mm_broadband_modem_huawei_parent_class)->finalize (object);
}