X-Git-Url: http://git.rot13.org/?p=goodfet;a=blobdiff_plain;f=firmware%2Flib%2Fcommand.c;h=08a5cf7494c91bad21bf19d9534c132bb6c0bcee;hp=cc6e6871a2ab705cf9784aa581d4fc10dae9014a;hb=e7fc7a31eae7b7c308c25580fd522d242caf4d3f;hpb=3e900862cd87255c698e516c37078163ce343e77

diff --git a/firmware/lib/command.c b/firmware/lib/command.c
index cc6e687..08a5cf7 100644
--- a/firmware/lib/command.c
+++ b/firmware/lib/command.c
@@ -1,7 +1,23 @@
+#include "command.h"
+#include "platform.h"
+#include <string.h>
+
 //! Different command handling functions.
 
 unsigned char cmddata[256];
 
+//! Transmit a string.
+void txstring(unsigned char app,
+	      unsigned char verb,
+	      const char *str){
+  unsigned char len=strlen(str);
+  serial_tx(app);
+  serial_tx(verb);
+  serial_tx(len);
+  while(len--)
+    serial_tx(*(str++));
+}
+
 //! Transmit data.
 void txdata(unsigned char app,
 	    unsigned char verb,