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cansend: print canfd_frame.flags in help text #604

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Merged
marckleinebudde merged 1 commit into from
Nov 7, 2025
Merged

cansend: print canfd_frame.flags in help text #604

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8 changes: 6 additions & 2 deletions cansend.c
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Original file line number Diff line number Diff line change
Expand Up @@ -80,7 +80,10 @@ static void print_usage(char *prg)
"_{dlc}:\n"
" an optional 9..F data length code value when payload length is 8\n"
"<flags>:\n"
" a single ASCII Hex value (0 .. F) which defines canfd_frame.flags\n"
" a single ASCII Hex value (0 .. F) which defines canfd_frame.flags:\n"
" %x CANFD_BRS\n"
" %x CANFD_ESI\n"
" %x CANFD_FEF\n"
"\n"
"<vcid>:\n"
" 2 hex chars - virtual CAN network identifier (00 .. FF)\n"
Expand All @@ -100,7 +103,8 @@ static void print_usage(char *prg)
" 1F334455#1122334455667788_B / 123#R / 00000123#R3 / 333#R8_E /\n"
" 45123#81:00:12345678#11223344.556677 / 00242#81:07:40000123#112233\n"
"\n",
prg, prg);
prg, prg,
CANFD_BRS, CANFD_ESI, CANFD_FDF);
}

int main(int argc, char **argv)
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