From d7a353461100be58eb973532ff2c1b7ddaddda52 Mon Sep 17 00:00:00 2001
From: Josh Blum <josh@joshknows.com>
Date: Fri, 9 Mar 2012 19:09:29 -0800
Subject: uhd: added setup sleep to tx waveforms

---
 host/examples/tx_waveforms.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'host/examples')

diff --git a/host/examples/tx_waveforms.cpp b/host/examples/tx_waveforms.cpp
index 6a377fdac..3c5eecd65 100644
--- a/host/examples/tx_waveforms.cpp
+++ b/host/examples/tx_waveforms.cpp
@@ -1,5 +1,5 @@
 //
-// Copyright 2010-2011 Ettus Research LLC
+// Copyright 2010-2012 Ettus Research LLC
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU General Public License as published by
@@ -24,6 +24,7 @@
 #include <boost/math/special_functions/round.hpp>
 #include <boost/foreach.hpp>
 #include <boost/format.hpp>
+#include <boost/thread.hpp>
 #include <iostream>
 #include <complex>
 #include <csignal>
@@ -174,6 +175,8 @@ int UHD_SAFE_MAIN(int argc, char *argv[]){
         if (vm.count("ant")) usrp->set_tx_antenna(ant, chan);
     }
 
+    boost::this_thread::sleep(boost::posix_time::seconds(1)); //allow for some setup time
+
     //for the const wave, set the wave freq for small samples per period
     if (wave_freq == 0 and wave_type == "CONST"){
         wave_freq = usrp->get_tx_rate()/2;
-- 
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