Fix case where USRP2 left streaming prevents reinitialization

[debian/gnuradio] / usrp2 / host / lib / usrp2_impl.cc

diff --git a/usrp2/host/lib/usrp2_impl.cc b/usrp2/host/lib/usrp2_impl.cc
index a0d340c91d4a831dfd9b203205a8cbefbc2aa6fa..adbfd6d69025744203fb1c1411465a9645c33d73 100644 (file)
--- a/usrp2/host/lib/usrp2_impl.cc
+++ b/usrp2/host/lib/usrp2_impl.cc
@@ -152,6 +152,10 @@ namespace usrp2 {
     d_bg_thread = new usrp2_thread(this);
     d_bg_thread->start();
 
+    // In case the USRP2 was left streaming RX
+    // FIXME: only one channel right now
+    stop_rx_streaming(0);
+
     if (!dboard_info())                // we're hosed
       throw std::runtime_error("Unable to retrieve daughterboard info");