X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Fnet%2Fkeytag.h;h=f086bc3419b1a856ae7e6245a01d31f406c4cc04;hb=391b4f8d9c82c413f2cd11fb3ba3aeb311f62184;hp=375b490e9e32325243451495a897422828898a7e;hpb=4c1f21207a513ed836c86143b550092bae866084;p=bertos.git

diff --git a/bertos/net/keytag.h b/bertos/net/keytag.h
index 375b490e..f086bc34 100644
--- a/bertos/net/keytag.h
+++ b/bertos/net/keytag.h
@@ -56,11 +56,13 @@ typedef struct TagPacket
 	KFile *tag;                        ///< Tag communication channel
 	KFile *host;                       ///< Host communication channel
 	bool sync;                         ///< Status flag: true if we find an STX
-	uint16_t len;                      ///< Packet lenght
+	size_t len;                        ///< Packet lenght
 	uint8_t buf[CONFIG_TAG_MAX_LEN];   ///< Reception buffer
 } TagPacket;
 
 void keytag_init(struct TagPacket *pkt, struct KFile *comm, struct KFile *tag);
+int keytag_recv(struct TagPacket *pkt, uint8_t *tag, size_t len);
+
 void keytag_poll(struct TagPacket *pkt);
 
 #endif /* NET_TAG_H */