Ebyte ECAN-401S User Manual page 22

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field
Convert CAN messages to serial frames
Conversion example:
Serial frame to CAN message (custom protocol).
CAN configuration parameters configured in this example. Conversion mode: custom protocol, frame header AA, frame
end: FF, conversion direction: bidirectional. Frame ID: No need to configure, Frame type: No need to configure, the data
before and after conversion is as follows.
CAN message to serial frame: the reverse form of serial frame to CAN message.
Serial frame
Serial frame
header
Frame length
Frame
information
Frame ID
Data field
Serial end of
frame
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Data 2
Data 3
Data 4
Data 5
Data 6
Data 7
Data 8
AA
07
00
01
23
11
22
33
44
FF
Frame ID0
Data 0
Data 1
Data field ...
Data 6
Data 7
Serial end
User configuration
of frame
CAN Message
Frame
informatio
n
Frame ID
Data field
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