Can Message Converts To Frames In Uart - Ebyte E810-TTL-CAN01 User Manual

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4.6.2 CAN message converts to frames in UART

CAN transmit：
Frame format：extension frames
Frame type：data frames
ID ：0x12345678
Data ：AAh BBh CCh DDh EEh
Frames in UART receive：85 12 34 56 78 AA BB CC DD EE 00 00 00
0x85 indicates that the frame format is an extended frame, the frame type is a data frame, and the data length is 5
The last four digits indicate that the CAN ID is 12345678.
The last 8 bits are the data area, the effective length is 5, and the remaining bits are filled with 0.
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E810-TTL-CAN01 User Manual
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