diff options
Diffstat (limited to 'host/lib/usrp/usrp2')
| -rw-r--r-- | host/lib/usrp/usrp2/usrp2_impl.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/host/lib/usrp/usrp2/usrp2_impl.cpp b/host/lib/usrp/usrp2/usrp2_impl.cpp index f04ae8d2c..35a4aeb20 100644 --- a/host/lib/usrp/usrp2/usrp2_impl.cpp +++ b/host/lib/usrp/usrp2/usrp2_impl.cpp @@ -41,6 +41,9 @@ uhd::device_addrs_t usrp2::discover(const device_addr_t &hint){ //if no address was specified, send a broadcast on each interface if (not hint.has_key("addr")){ BOOST_FOREACH(const if_addrs_t &if_addrs, get_if_addrs()){ + //avoid the loopback device + if (if_addrs.inet == asio::ip::address_v4::loopback().to_string()) continue; + //create a new hint with this broadcast address device_addr_t new_hint = hint; new_hint["addr"] = if_addrs.bcast; |