From: roel@libnfc.org <roel@libnfc.org@ef4ab9da-24cd-11de-8aaa-f3a34680c41f>
Date: Thu, 21 Mar 2013 16:06:09 +0000 (+0000)
Subject: avoid rolling dots over the screen when proxmark is not available (yet)
X-Git-Tag: v1.0.0~119
X-Git-Url: http://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/commitdiff_plain/4a049b7847f69c9f4554c62c34085e1a0a77cb51

avoid rolling dots over the screen when proxmark is not available (yet)
---

diff --git a/client/flasher.c b/client/flasher.c
index cf2cdd95..6019a6b9 100644
--- a/client/flasher.c
+++ b/client/flasher.c
@@ -122,11 +122,13 @@ int main(int argc, char **argv)
 	}
 
   serial_port_name = argv[1];
-	fprintf(stderr, "Waiting for Proxmark to appear on USB...");
-	while (!OpenProxmark(0)) {
-		fprintf(stderr, ".");
-	}
-	fprintf(stderr, " Found.\n");
+  
+  fprintf(stderr,"Waiting for Proxmark to appear on USB...");
+  do {
+    sleep(1);
+    fprintf(stderr, ".");
+  } while (!OpenProxmark(0));
+  fprintf(stderr," Found.\n");
 
 	res = flash_start_flashing(can_write_bl);
 	if (res < 0)