From 0df736ca51138e2fadfab78f9eebcee686c40f9a Mon Sep 17 00:00:00 2001 From: Oliver Hartkopp Date: Sun, 11 May 2008 11:46:00 +0000 Subject: [PATCH] Added hint about hexadecimal data representation. --- cangen.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/cangen.c b/cangen.c index 1589047..2da061e 100644 --- a/cangen.c +++ b/cangen.c @@ -103,7 +103,8 @@ void print_usage(char *prg) fprintf(stderr, "'i' => increment values\n"); fprintf(stderr, " => fix value using \n\n"); fprintf(stderr, "When incrementing the CAN data the data length code " - "minimum is set to 1.\n\n"); + "minimum is set to 1.\n"); + fprintf(stderr, "CAN IDs and data content are given and expected in hexadecimal values.\n\n"); fprintf(stderr, "Examples:\n"); fprintf(stderr, "%s vcan0 -g 4 -I 42A -L 1 -D i -v -v ", prg); fprintf(stderr, "(fixed CAN ID and length, inc. data)\n"); -- 2.7.4