libsi24: fixes for mac address and bytes sent

[libsi24] / libsi24.h

diff --git a/libsi24.h b/libsi24.h
index 825b1ea..155831f 100644 (file)
--- a/libsi24.h
+++ b/libsi24.h
@@ -103,7 +103,7 @@ typedef struct {
     unsigned payload;
     unsigned timeout; /* 1: 250 us, 15: 4000 us */
     unsigned retries; /* 1 to 15 */
-    unsigned long mac_addr;
+    unsigned char mac_addr[5];
 } si24_opts_t;
 
 /* private data structure */