From b1c40ed6e7cdc3b72f0c536365e20ba60465aff5 Mon Sep 17 00:00:00 2001
From: lwvmobile <lwvmobile@gmail.com>
Date: Sun, 13 Nov 2022 23:35:17 -0500
Subject: [PATCH] Roman DMR End Call Alert

---
 include/dsd.h     |  3 +++
 src/dsd_main.c    |  4 +++-
 src/dsd_ncurses.c | 18 ++++++++++++++++++
 3 files changed, 24 insertions(+), 1 deletion(-)

diff --git a/include/dsd.h b/include/dsd.h
index e572674..6defa05 100644
--- a/include/dsd.h
+++ b/include/dsd.h
@@ -647,6 +647,9 @@ typedef struct
   uint8_t nxdn_alias_block_number;
   char nxdn_alias_block_segment[4][4][8]; 
 
+  //Roman DMR End Call Alert Beep
+  int dmr_end_alert[2]; //dmr TLC end call alert beep has already played once flag
+
 } dsd_state;
 
 /*
diff --git a/src/dsd_main.c b/src/dsd_main.c
index 6fea574..46670aa 100644
--- a/src/dsd_main.c
+++ b/src/dsd_main.c
@@ -709,7 +709,9 @@ initState (dsd_state * state)
   state->nxdn_alias_block_number = 0;
   memset (state->nxdn_alias_block_segment, 0, sizeof(state->nxdn_alias_block_segment));
 
-
+  //Roman DMR End Call Alert Beep
+  state->dmr_end_alert[0] = 0;
+  state->dmr_end_alert[1] = 0;
 
   initialize_p25_heuristics(&state->p25_heuristics);
 }
diff --git a/src/dsd_ncurses.c b/src/dsd_ncurses.c
index f1b8d69..2e4e9a8 100644
--- a/src/dsd_ncurses.c
+++ b/src/dsd_ncurses.c
@@ -1848,6 +1848,7 @@ ncursesPrinter (dsd_opts * opts, dsd_state * state)
     {
       //fprintf (stderr, "BEEP 0 MS LEFT\n");
       beeper (opts, state, 0);
+      state->dmr_end_alert[0] = 0; //new voice frame, okay to beep at the end of it
     }
 
   }
@@ -1887,6 +1888,7 @@ ncursesPrinter (dsd_opts * opts, dsd_state * state)
     {
       //fprintf (stderr, "BEEP 0 BS LEFT\n");
       beeper (opts, state, 0);
+      state->dmr_end_alert[0] = 0; //new voice frame, okay to beep at the end of it
     }
 
   }
@@ -1925,6 +1927,7 @@ ncursesPrinter (dsd_opts * opts, dsd_state * state)
     {
       //fprintf (stderr, "BEEP 1 BS RIGHT\n");
       beeper (opts, state, 1);
+      state->dmr_end_alert[1] = 0; //new voice frame, okay to beep at the end of it
     }
 
   }
@@ -1965,6 +1968,21 @@ ncursesPrinter (dsd_opts * opts, dsd_state * state)
 
   }
 
+  //Roman DMR End Call Alert Beep
+  // if (opts->call_alert == 1)
+  // {
+  //   if (state->dmrburstL == 2 && state->dmr_end_alert[0] == 0) //if TLC and flag not tripped
+  //   {
+  //     beeper (opts, state, 0);
+  //     state->dmr_end_alert[0] = 1; //don't play again until new voice frames
+  //   } 
+  //   if (state->dmrburstR == 2 && state->dmr_end_alert[1] == 0) //if TLC and flag not tripped
+  //   {
+  //     beeper (opts, state, 1);
+  //     state->dmr_end_alert[1] = 1; //don't play again until new voice frames
+  //   } 
+  // }
+
   //Start Printing Section
   erase();
   if (opts->ncurses_compact == 1)