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can-utils
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Added hint about hexadecimal data representation.

pull/7/head
Oliver Hartkopp 2008-05-11 11:46:00 +00:00
parent 5769d708e4
commit 0df736ca51
1 changed files with 2 additions and 1 deletions
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3
cangen.c
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@ -103,7 +103,8 @@ void print_usage(char *prg)
fprintf(stderr, "'i' => increment values\n"); fprintf(stderr, "'i' => increment values\n");
fprintf(stderr, "<hexvalue> => fix value using <hexvalue>\n\n"); fprintf(stderr, "<hexvalue> => fix value using <hexvalue>\n\n");
fprintf(stderr, "When incrementing the CAN data the data length code " 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, "Examples:\n");
fprintf(stderr, "%s vcan0 -g 4 -I 42A -L 1 -D i -v -v ", prg); 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"); fprintf(stderr, "(fixed CAN ID and length, inc. data)\n");