added tiwrite command, split LF code from appmain into lfops.c

2009-07-25 11:47:43 +00:00
parent 431ae7e0eb
commit 9bea179a71
8 changed files with 1136 additions and 961 deletions
--- a/common/crc16.c
+++ b/common/crc16.c
@@ -1,4 +1,4 @@
-unsigned short update_crc16( WORD crc, BYTE c ) {
+WORD update_crc16( WORD crc, BYTE c ) {
 	WORD i, v, tcrc = 0;

 	v = (crc ^ c) & 0xff;
@@ -7,5 +7,5 @@ unsigned short update_crc16( WORD crc, BYTE c ) {
      v >>= 1;
  }

-  return (crc >> 8) ^ tcrc;
+  return ((crc >> 8) ^ tcrc)&0xffff;
 }