X-Git-Url: http://git.eversberg.eu/gitweb.cgi?p=lcr.git;a=blobdiff_plain;f=ss5.h;h=bb18e94ec8da461a8882fa1da4cc1cae0874034c;hp=d1ad96224e1c94eefc0c2dbb67925db811acf088;hb=79bd731c0db3e3202cfeed2af3fb217ae744b70f;hpb=6cae175d728ed2df1f418ee18eb52c55c39db8fd

diff --git a/ss5.h b/ss5.h
index d1ad962..bb18e94 100644
--- a/ss5.h
+++ b/ss5.h
@@ -7,16 +7,21 @@
 **                                                                           **
 ** ss5-port header file                                                      **
 **                                                                           **
-\*****************************************************************************/ 
+\*****************************************************************************/
 
-#define SS5_ENABLE			0x00000001
-#define SS5_FEATURE_CONNECT		0x00000002
-#define SS5_FEATURE_NODISCONNECT	0x00000004
-#define SS5_FEATURE_RELEASEGUARDTIMER	0x00000008
-#define SS5_FEATURE_BELL		0x00000010
-#define SS5_FEATURE_PULSEDIALING	0x00000020
-#define SS5_FEATURE_DELAY		0x00000040
-#define SS5_FEATURE_SUPPRESS		0x00000100
+#define SS5_DELAY_MUTE			50*8	/* time to wait until multing */
+
+#define SS5_ENABLE			0x00000001 /* if ccitt5 is defined in interface.conf */
+#define SS5_FEATURE_CONNECT		0x00000002 /* send connect to originator of the call */
+#define SS5_FEATURE_NODISCONNECT	0x00000004 /* do not send disconnect to originator of call */
+#define SS5_FEATURE_RELEASEGUARDTIMER	0x00000008 /* prevent blueboxing by forcing long duration of releas guard signal */
+#define SS5_FEATURE_BELL		0x00000010 /* allow breaking and pulse dialing using 2600 Hz */
+#define SS5_FEATURE_PULSEDIALING	0x00000020 /* outgoing exchange sends 2600 Hz pulses instead of mf tones */
+#define SS5_FEATURE_DELAY		0x00000040 /* simulate round trip delay by delaying decoder output */
+#define SS5_FEATURE_RELEASE		0x00000080 /* release if incomming exchange disconnets */
+#define SS5_FEATURE_MUTE_RX		0x00000100 /* mute audio path when 2600/2400 Hz tones are detected */
+#define SS5_FEATURE_MUTE_TX		0x00000200 /* mute audio path when 2600/2400 Hz tones are detected and reply tones are transmitted */
+#define SS5_FEATURE_QUALITY		0x00000400 /* indicate quality of received digits */
 
 /* SS5 port classes */
 class Pss5 : public PmISDN
@@ -38,14 +43,16 @@ class Pss5 : public PmISDN
 	int p_m_s_decoder_count; /* samples currently decoded */
 	unsigned char p_m_s_decoder_buffer[SS5_DECODER_NPOINTS]; /* buffer for storing one goertzel window */
 	unsigned char p_m_s_delay_digits[3000/SS5_DECODER_NPOINTS]; /* delay buffer for received digits */
-	unsigned char p_m_s_delay_mute[400/SS5_DECODER_NPOINTS]; /* 40 ms delay on mute, so a 'chirp' can be heared */
+	unsigned char p_m_s_delay_mute[SS5_DELAY_MUTE/SS5_DECODER_NPOINTS]; /* delay before mute, so a 'chirp' can be heared */
 	int p_m_s_sample_nr; /* decoder's sample number, counter */
+	double p_m_s_quality_value; /* quality report */
+	int p_m_s_quality_count; /* quality report */
 	int p_m_s_recog; /* sample counter to wait for signal recognition time */
 	struct lcr_work p_m_s_queue;
-	int p_m_s_answer; /* queued signal */
-	int p_m_s_busy_flash; /* queued signal */
-	int p_m_s_clear_back; /* queued signal */
+	int p_m_s_queued_signal; /* queued signal */
+	struct lcr_timer p_m_s_timer; /* dialing timeout */
 
+	void new_state(int state);		/* set new state */
 	void _new_ss5_state(int state, const char *func, int line);
 	void _new_ss5_signal(int signal, const char *func, int line);
 	void inband_receive(unsigned char *buffer, int len);
@@ -54,7 +61,7 @@ class Pss5 : public PmISDN
 	int inband_dial_pulse(unsigned char *buffer, int len, int count);
 	void start_signal(int);
 	void start_outgoing(void);
-	void do_release(int cause, int location);
+	void do_release(int cause, int location, int signal);
 	void do_setup(char *digit, int complete);
 
 	void seizing_ind(void);
@@ -75,6 +82,7 @@ class Pss5 : public PmISDN
 	void message_release(unsigned int epoint_id, int message_id, union parameter *param);
 
 	void register_timeout(void);
+	void process_queue(void);
 
 };