From c77b3ca30d03ea95fbc50a279007d05e7f0a39fb Mon Sep 17 00:00:00 2001
From: Harvind Samra <harvind@rangenetworks.com>
Date: Mon, 27 Jul 2015 12:37:10 -0700
Subject: [PATCH] Fix minimum latency bound form 1 frame to 3 frames. Probably
 only affects 1% of USB connections. We can tolerate 3 GSM frames latency.

---
 TransceiverRAD1/Transceiver.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/TransceiverRAD1/Transceiver.cpp b/TransceiverRAD1/Transceiver.cpp
index fe27503..2c6b3be 100644
--- a/TransceiverRAD1/Transceiver.cpp
+++ b/TransceiverRAD1/Transceiver.cpp
@@ -833,7 +833,7 @@ void Transceiver::driveTransmitFIFO()
       else {
         // if underrun hasn't occurred in the last sec (216 frames) drop
         //    transmit latency by a timeslot
-	if (mTransmitLatency > GSM::Time(1,1)) {
+	if (mTransmitLatency > GSM::Time(3,0)) {
             if (radioClock->get() > mLatencyUpdateTime + GSM::Time(216,0)) {
 	    mTransmitLatency.decTN();
 	    LOG(INFO) << "reduced latency: " << mTransmitLatency;