Allocation rule of write command
A write command must have a 3 byte header in the Produce tag, and command data in the Consume tag.
Produce Tag
Total byte = 3 byte header + 1 byte (hidden).
Consume Tag
Data Size (data length) | Total Bytes |
|---|---|
A multiple of 4 bytes | Data length |
A multiple of 4 bytes, minus 1: | Data length + 1 byte (hidden) |
A multiple of 4 bytes, minus 2: | Data length + 2 bytes (hidden) |
A multiple of 4 bytes, minus 3: | Data length + 3 bytes (hidden) |
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