diff options
-rw-r--r-- | src/ivcall.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/ivcall.c b/src/ivcall.c index 549d56f..7491343 100644 --- a/src/ivcall.c +++ b/src/ivcall.c @@ -325,6 +325,7 @@ uint8_t *filter_dle(uint8_t *data, size_t size, size_t *ret_size, int *flag, int default : /* We received some DTMF signals, but we ignore them. */ + fprintf(stderr, "** DTMF: %c\n", *s); break; } |