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cangw: fix help text for length modification value 

The values have been always in hexadecimal but the help text suggested
a decimal velue.

Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
pull/260/head
Oliver Hartkopp 2020-11-18 20:36:50 +01:00
parent eec76a7443
commit 6ac0ad33ad
1 changed files with 2 additions and 2 deletions
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4
cangw.c
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@ -256,7 +256,7 @@ void print_usage(char *prg)
fprintf(stderr, " <instruction> is one of 'AND' 'OR' 'XOR' 'SET'\n");
fprintf(stderr, " <can_frame-elements> is _one_ or _more_ of 'I'dentifier 'L'ength 'D'ata\n");
fprintf(stderr, " <can_id> is an u32 value containing the CAN Identifier\n");
fprintf(stderr, " <can_dlc> is an u8 value containing the data length code (0 .. 15)\n");
fprintf(stderr, " <can_dlc> is an u8 value containing the data length code in hex (0 .. F)\n");
fprintf(stderr, " <can_data> is always eight(!) u8 values containing the CAN frames data\n");
fprintf(stderr, "\n");
fprintf(stderr, "<MOD> is a CAN FD frame modification instruction consisting of\n");
@ -265,7 +265,7 @@ void print_usage(char *prg)
fprintf(stderr, " <canfd_frame-elements> is _one_ or _more_ of 'I'd 'F'lags 'L'ength 'D'ata\n");
fprintf(stderr, " <can_id> is an u32 value containing the CAN FD Identifier\n");
fprintf(stderr, " <flags> is an u8 value containing CAN FD flags (CANFD_BRS, CANFD_ESI)\n");
fprintf(stderr, " <len> is an u8 value containing the data length (0 .. 64)\n");
fprintf(stderr, " <len> is an u8 value containing the data length in hex (0 .. 40)\n");
fprintf(stderr, " <can_data> is always 64(!) u8 values containing the CAN FD frames data\n");
fprintf(stderr, "The max. four modifications are performed in the order AND -> OR -> XOR -> SET\n");
fprintf(stderr, "\n");