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atmodem: Add support for Icera network status updates

This commit is contained in:
Marcel Holtmann 2012-05-24 04:59:12 +02:00
parent a96422cd50
commit 119b4434b4
1 changed files with 53 additions and 0 deletions
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53
drivers/atmodem/network-registration.c
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@ -1181,6 +1181,53 @@ static void mbm_erinfo_notify(GAtResult *result, gpointer user_data)
}
}
static void icera_nwstate_notify(GAtResult *result, gpointer user_data)
{
struct ofono_netreg *netreg = user_data;
struct netreg_data *nd = ofono_netreg_get_data(netreg);
GAtResultIter iter;
const char *mccmnc, *tech;
int rssi;
g_at_result_iter_init(&iter, result);
if (g_at_result_iter_next(&iter, "%NWSTATE:") == FALSE)
return;
if (g_at_result_iter_next_number(&iter, &rssi) == FALSE)
return;
if (g_at_result_iter_next_unquoted_string(&iter, &mccmnc) == FALSE)
return;
if (g_at_result_iter_next_unquoted_string(&iter, &tech) == FALSE)
return;
DBG("rssi %d tech %s", rssi, tech);
/* small 'g' means CS, big 'G' means PS */
if (g_str_equal(tech, "2g") == TRUE ||
g_str_equal(tech, "2G-GPRS") == TRUE)
nd->tech = ACCESS_TECHNOLOGY_GSM;
else if (g_str_equal(tech, "2G-EDGE") == TRUE)
nd->tech = ACCESS_TECHNOLOGY_GSM_EGPRS;
else if (g_str_equal(tech, "3g") == TRUE ||
g_str_equal(tech, "3G") == TRUE ||
g_str_equal(tech, "R99") == TRUE)
nd->tech = ACCESS_TECHNOLOGY_UTRAN;
else if (g_str_equal(tech, "3G-HSDPA") == TRUE ||
g_str_equal(tech, "HSDPA") == TRUE)
nd->tech = ACCESS_TECHNOLOGY_UTRAN_HSDPA;
else if (g_str_equal(tech, "3G-HSUPA") == TRUE ||
g_str_equal(tech, "HSUPA") == TRUE)
nd->tech = ACCESS_TECHNOLOGY_UTRAN_HSUPA;
else if (g_str_equal(tech, "3G-HSDPA-HSUPA") == TRUE ||
g_str_equal(tech, "HSDPA-HSUPA") == TRUE)
nd->tech = ACCESS_TECHNOLOGY_UTRAN_HSDPA_HSUPA;
else
nd->tech = -1;
}
static int cnti_to_tech(const char *cnti)
{
if (g_str_equal(cnti, "GSM") == TRUE ||
@ -1561,6 +1608,12 @@ static void at_creg_set_cb(gboolean ok, GAtResult *result, gpointer user_data)
NULL, NULL, NULL);
break;
case OFONO_VENDOR_ICERA:
/* Register for network technology updates */
g_at_chat_register(nd->chat, "%NWSTATE:", icera_nwstate_notify,
FALSE, netreg, NULL);
g_at_chat_send(nd->chat, "AT%NWSTATE=1", none_prefix,
NULL, NULL, NULL);
/* Register for network time update reports */
g_at_chat_register(nd->chat, "*TLTS:", tlts_notify,
FALSE, netreg, NULL);