diff options
Diffstat (limited to 'nuttx/arch/arm/src/stm32/chip/stm32_can.h')
-rw-r--r-- | nuttx/arch/arm/src/stm32/chip/stm32_can.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/nuttx/arch/arm/src/stm32/chip/stm32_can.h b/nuttx/arch/arm/src/stm32/chip/stm32_can.h index 55aba3331..b8a0eee91 100644 --- a/nuttx/arch/arm/src/stm32/chip/stm32_can.h +++ b/nuttx/arch/arm/src/stm32/chip/stm32_can.h @@ -358,6 +358,10 @@ #define CAN_BTR_LBKM (1 << 30) /* Bit 30: Loop Back Mode (Debug) */ #define CAN_BTR_SILM (1 << 31) /* Bit 31: Silent Mode (Debug) */ +#define CAN_BTR_BRP_MAX (1024) /* Maximum BTR value (without decrement) */ +#define CAN_BTR_TSEG1_MAX (16) /* Maximum TSEG1 value (without decrement) */ +#define CAN_BTR_TSEG2_MAX (8) /* Maximum TSEG2 value (without decrement) */ + /* TX mailbox identifier register */ #define CAN_TIR_TXRQ (1 << 0) /* Bit 0: Transmit Mailbox Request */ |