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[bsp/hc32]hc32f460 doesn't support CAN-FD, hc32_ll_can.h has no some definations.

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Lin-Chengqiu 2024-12-19 23:31:23 +08:00 committed by Meco Man
parent 99491e3821
commit 16093369b2
1 changed files with 2 additions and 0 deletions
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2
bsp/hc32/libraries/hc32_drivers/drv_can.c
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@ -325,6 +325,7 @@ static uint8_t _get_can_data_bytes_len(uint32_t dlc)
{ {
data_bytes = dlc; data_bytes = dlc;
} }
#ifdef RT_CAN_USING_CANFD
else else
{ {
switch (dlc) switch (dlc)
@ -355,6 +356,7 @@ static uint8_t _get_can_data_bytes_len(uint32_t dlc)
break; break;
} }
} }
#endif
return data_bytes; return data_bytes;
} }