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simtech: handle '+RXDTMF' URCs reporting DTMF tones

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This commit is contained in:
Aleksander Morgado
2019-10-15 11:14:40 +02:00
parent 345922caa1
commit d61cb4a21c
4 changed files with 94 additions and 0 deletions
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plugins/simtech/mm-shared-simtech.c
+23
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@@ -54,11 +54,13 @@ typedef struct {
GRegex *clcc_urc_regex;
GRegex *voice_call_regex;
GRegex *cring_regex;
GRegex *rxdtmf_regex;
} Private;
static void
private_free (Private *ctx)
{
g_regex_unref (ctx->rxdtmf_regex);
g_regex_unref (ctx->cring_regex);
g_regex_unref (ctx->voice_call_regex);
g_regex_unref (ctx->clcc_urc_regex);
@@ -83,6 +85,7 @@ get_private (MMSharedSimtech *self)
priv->clcc_urc_regex = mm_simtech_get_clcc_urc_regex ();
priv->voice_call_regex = mm_simtech_get_voice_call_urc_regex ();
priv->cring_regex = mm_simtech_get_cring_urc_regex ();
priv->rxdtmf_regex = mm_simtech_get_rxdtmf_urc_regex ();
/* Setup parent class' MMIfaceModemLocation and MMIfaceModemVoice */
@@ -853,6 +856,20 @@ cring_urc_received (MMPortSerialAt *port,
mm_iface_modem_voice_report_call (MM_IFACE_MODEM_VOICE (self), &call_info);
}
static void
rxdtmf_urc_received (MMPortSerialAt *port,
GMatchInfo *match_info,
MMSharedSimtech *self)
{
gchar *dtmf;
dtmf = g_match_info_fetch (match_info, 1);
mm_dbg ("Received DTMF: %s", dtmf);
/* call index unknown */
mm_iface_modem_voice_received_dtmf (MM_IFACE_MODEM_VOICE (self), 0, dtmf);
g_free (dtmf);
}
static void
common_voice_setup_cleanup_unsolicited_events (MMSharedSimtech *self,
gboolean enable)
@@ -888,6 +905,12 @@ common_voice_setup_cleanup_unsolicited_events (MMSharedSimtech *self,
enable ? (MMPortSerialAtUnsolicitedMsgFn)cring_urc_received : NULL,
enable ? self : NULL,
NULL);
mm_port_serial_at_add_unsolicited_msg_handler (ports[i],
priv->rxdtmf_regex,
enable ? (MMPortSerialAtUnsolicitedMsgFn)rxdtmf_urc_received : NULL,
enable ? self : NULL,
NULL);
}
}