[Commit-gnuradio] r7336 - usrp2/branches/developers/eb/u2/host/apps

[eb]

Author: eb
Date: 2008-01-03 23:55:23 -0700 (Thu, 03 Jan 2008)
New Revision: 7336

Modified:
   usrp2/branches/developers/eb/u2/host/apps/rx_samples.cc
   usrp2/branches/developers/eb/u2/host/apps/tx_samples.cc
Log:
added -e ethN option to allow host interface to be specified

Modified: usrp2/branches/developers/eb/u2/host/apps/rx_samples.cc
===================================================================
--- usrp2/branches/developers/eb/u2/host/apps/rx_samples.cc     2008-01-04 
06:42:07 UTC (rev 7335)
+++ usrp2/branches/developers/eb/u2/host/apps/rx_samples.cc     2008-01-04 
06:55:23 UTC (rev 7336)
@@ -47,7 +47,7 @@
 static void
 usage(const char *progname)
 {
-  fprintf(stderr, "usage: %s [-o <output_file> ] [-N nsamples] [-h]\n",
+  fprintf(stderr, "usage: %s [-o <output_file> ] [-N nsamples] [-h] [-e 
ethN]\n",
          progname);
 }
 
@@ -56,9 +56,10 @@
 {
   int ch;
   const char *output_filename = "samples.dat";
+  const char *interface = "eth0";
   ssize_t nsamples = -1;       // inf
 
-  while ((ch = getopt(argc, argv, "o:N:h")) != EOF){
+  while ((ch = getopt(argc, argv, "o:N:he:")) != EOF){
     switch (ch){
     case 'o':
       output_filename = optarg;
@@ -68,6 +69,10 @@
       nsamples = strtol(optarg, 0, 0);
       break;
 
+    case 'e':
+      interface = optarg;
+      break;
+      
     case 'h':
     default:
       usage(argv[0]);
@@ -77,7 +82,6 @@
   
   FILE *of = fopen(output_filename, "wb");
 
-  const char *interface = "eth0";
   usrp2_basic *u2 = new usrp2_basic();
 
   if (!u2->open(interface)){

Modified: usrp2/branches/developers/eb/u2/host/apps/tx_samples.cc
===================================================================
--- usrp2/branches/developers/eb/u2/host/apps/tx_samples.cc     2008-01-04 
06:42:07 UTC (rev 7335)
+++ usrp2/branches/developers/eb/u2/host/apps/tx_samples.cc     2008-01-04 
06:55:23 UTC (rev 7336)
@@ -32,7 +32,7 @@
 static void
 usage(const char *progname)
 {
-  fprintf(stderr, "usage: %s [-h] [-r] [-i <input_file>]\n",
+  fprintf(stderr, "usage: %s [-h] [-r] [-i <input_file>] [-e ethN]\n",
          progname);
 }
 
@@ -41,11 +41,12 @@
 {
   int ch;
   const char *input_filename = 0;
+  const char *interface = "eth0";
   size_t nsamples_per_pkt = 250;
   bool repeat = false;
   
 
-  while ((ch = getopt(argc, argv, "i:hr")) != EOF){
+  while ((ch = getopt(argc, argv, "i:hre:")) != EOF){
     switch (ch){
     case 'r':
       repeat = true;
@@ -55,6 +56,10 @@
       input_filename = optarg;
       break;
       
+    case 'e':
+      interface = optarg;
+      break;
+      
     case 'h':
     default:
       usage(argv[0]);
@@ -73,7 +78,6 @@
     }
   }
 
-  const char *interface = "eth0";
   usrp2_basic *u2 = new usrp2_basic();
 
   if (!u2->open(interface)){