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Diffstat (limited to 'host/lib/usrp/usrp2/usrp2_iface.cpp')
-rw-r--r--host/lib/usrp/usrp2/usrp2_iface.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/host/lib/usrp/usrp2/usrp2_iface.cpp b/host/lib/usrp/usrp2/usrp2_iface.cpp
index 6e0d3266a..83e98904e 100644
--- a/host/lib/usrp/usrp2/usrp2_iface.cpp
+++ b/host/lib/usrp/usrp2/usrp2_iface.cpp
@@ -146,7 +146,7 @@ public:
_ctrl_transport->send(boost::asio::buffer(&out_copy, sizeof(usrp2_ctrl_data_t)));
//loop until we get the packet or timeout
- boost::uint8_t usrp2_ctrl_data_in_mem[1500]; //allocate MTU bytes for recv
+ boost::uint8_t usrp2_ctrl_data_in_mem[USRP2_UDP_BYTES]; //allocate max bytes for recv
usrp2_ctrl_data_t *ctrl_data_in = reinterpret_cast<usrp2_ctrl_data_t *>(usrp2_ctrl_data_in_mem);
while(true){
size_t len = _ctrl_transport->recv(boost::asio::buffer(usrp2_ctrl_data_in_mem));