Chapter 7: Computer Link Function

(3) Details of the support messages

1Read byte-block data

This is a message function used to read a virtual address space (32-bit address space) in a target node on the network, in units of one byte at a time (each address = 8-bits). Be careful because the internal address map varies with the FL-net module you are using.

Request message

Response message

8 bits

0

 

 

 

 

 

AA

 

7

0xffffffff

 

 

 

 

Virtual address space

AA

 

 

Physical memory

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