From a5cdd7a311edcb3afdc9673bd7f6ec84bf8e7b6c Mon Sep 17 00:00:00 2001
From: Josh Blum <josh@joshknows.com>
Date: Sat, 5 Jun 2010 00:24:16 +0000
Subject: usrp-e more implementation, rx timed samples runs w/o error (no
 workie though)

---
 host/lib/usrp/usrp_e/io_impl.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'host/lib/usrp/usrp_e/io_impl.cpp')

diff --git a/host/lib/usrp/usrp_e/io_impl.cpp b/host/lib/usrp/usrp_e/io_impl.cpp
index 5914bc613..9ebc5b560 100644
--- a/host/lib/usrp/usrp_e/io_impl.cpp
+++ b/host/lib/usrp/usrp_e/io_impl.cpp
@@ -22,6 +22,8 @@
 #include <fcntl.h> //read, write
 #include <linux/usrp_e.h> //transfer frame struct
 #include <stddef.h> //offsetof
+#include <boost/format.hpp>
+#include <iostream>
 
 using namespace uhd;
 
@@ -68,6 +70,9 @@ private:
         );
     }
     size_t recv(const boost::asio::mutable_buffer &buff){
+        std::cout << boost::format(
+            "calling read on fd %d, buff size is %d"
+        ) % _fd % boost::asio::buffer_size(buff) << std::endl;
         return read(
             _fd,
             boost::asio::buffer_cast<void *>(buff),
-- 
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