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Merge request !1288 from 'add_dtmf_quectel'

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src: plugins: quectel: add DTMF dbus notification support

https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/merge_requests/1288
This commit is contained in:
Dan Williams
2025-02-19 21:23:22 +00:00
parent ab59eaee50 b1e58e0f6e
commit 286598388b
1 changed files with 28 additions and 0 deletions
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src/plugins/quectel/mm-shared-quectel.c
+28
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@@ -26,6 +26,7 @@
#include "mm-iface-modem.h"
#include "mm-iface-modem-firmware.h"
#include "mm-iface-modem-location.h"
#include "mm-iface-modem-voice.h"
#include "mm-base-modem.h"
#include "mm-base-modem-at.h"
#include "mm-shared-quectel.h"
@@ -56,6 +57,7 @@ typedef struct {
MMModemLocationSource provided_sources;
MMModemLocationSource enabled_sources;
FeatureSupport qgps_supported;
GRegex *dtmf_regex;
GRegex *qgpsurc_regex;
GRegex *qlwurc_regex;
GRegex *rdy_regex;
@@ -64,6 +66,7 @@ typedef struct {
static void
private_free (Private *priv)
{
g_regex_unref (priv->dtmf_regex);
g_regex_unref (priv->qgpsurc_regex);
g_regex_unref (priv->qlwurc_regex);
g_regex_unref (priv->rdy_regex);
@@ -85,10 +88,12 @@ get_private (MMSharedQuectel *self)
priv->provided_sources = MM_MODEM_LOCATION_SOURCE_NONE;
priv->enabled_sources = MM_MODEM_LOCATION_SOURCE_NONE;
priv->qgps_supported = FEATURE_SUPPORT_UNKNOWN;
priv->dtmf_regex = g_regex_new ("\\r\\n\\+QTONEDET:\\s*(\\d+)\\r\\n", G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
priv->qgpsurc_regex = g_regex_new ("\\r\\n\\+QGPSURC:.*", G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
priv->qlwurc_regex = g_regex_new ("\\r\\n\\+QLWURC:.*", G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
priv->rdy_regex = g_regex_new ("\\r\\nRDY", G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
g_assert (priv->dtmf_regex);
g_assert (priv->qgpsurc_regex);
g_assert (priv->qlwurc_regex);
g_assert (priv->rdy_regex);
@@ -157,6 +162,21 @@ rdy_handler (MMPortSerialAt *port,
mm_base_modem_set_valid (MM_BASE_MODEM (self), FALSE);
}
/*****************************************************************************/
/* DTMF unsolicited event handler */
static void
dtmf_handler (MMPortSerialAt *port,
GMatchInfo *match_info,
MMBroadbandModem *self)
{
g_autofree gchar *dtmf = NULL;
dtmf = g_match_info_fetch (match_info, 1);
mm_obj_dbg (self, "received DTMF: %s", dtmf);
mm_iface_modem_voice_received_dtmf (MM_IFACE_MODEM_VOICE (self), 0, dtmf);
}
/*****************************************************************************/
/* Setup ports (Broadband modem class) */
@@ -203,6 +223,14 @@ mm_shared_quectel_setup_ports (MMBroadbandModem *self)
(MMPortSerialAtUnsolicitedMsgFn)rdy_handler,
self,
NULL);
/* Handle DTMF */
mm_port_serial_at_add_unsolicited_msg_handler (
ports[i],
priv->dtmf_regex,
(MMPortSerialAtUnsolicitedMsgFn)dtmf_handler,
self,
NULL);
}
}