increased SNDBUF_SIZE to prevent overflow

git-svn-id: https://svn.gnumonks.org/trunk/librfid@1816 e0336214-984f-0b4b-a45f-81c69e1f0ede

diff --git a/src/rfid_reader_cm5121.c b/src/rfid_reader_cm5121.c
index 697ac64..2acc267 100644 (file)
--- a/src/rfid_reader_cm5121.c
+++ b/src/rfid_reader_cm5121.c
@@ -41,9 +41,9 @@
 /* FIXME */
 #include "rc632.h"
 
-//#define SENDBUF_LEN  40
-#define SENDBUF_LEN    100
-#define RECVBUF_LEN    40
+#define SENDBUF_LEN    256+7+10 /* 256bytes max FSD/FSC, plus 7 bytes header,
+                                   plus 10 bytes reserve */
+#define RECVBUF_LEN    SENDBUF_LEN
 
 static
 int Write1ByteToReg(struct rfid_asic_transport_handle *rath,