Ringing/battery enhancements and fix detect onhook during debounce when debounce is over.

git-svn-id: http://svn.digium.com/svn/zaptel/trunk@349 5390a7c7-147a-4af0-8ec9-7488f05a26cb

1 files changed, 3 insertions, 0 deletions

diff --git a/zaptel.c b/zaptel.c
index f56981e..b8bab2e 100755
--- a/zaptel.c
+++ b/zaptel.c
@@ -4750,6 +4750,9 @@ static inline void __rbs_otimer_expire(struct zt_chan *chan)
 	
 	case ZT_TXSTATE_DEBOUNCE:
 		zt_rbs_sethook(chan, ZT_TXSIG_OFFHOOK, ZT_TXSTATE_OFFHOOK, 0);
+		/* See if we've gone back on hook */
+		if (chan->rxhooksig == ZT_RXSIG_ONHOOK)
+			chan->itimerset = chan->itimer = chan->rxflashtime * 8;
 		wake_up_interruptible(&chan->txstateq);
 		break;