Details
Description
We are supposed to maintain lists of configured, active and faulted slaves also in the DPM extended status area.
This kind of information is available through the following DPM areas:
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16 bytes == 128 bits.
Each of these bits stand for one slave device, which can be either in configure, active or diagnostic state.
The exact location of these 3 parts are reported to the host application through the below mentioned "Extended State Field".
Each part (configured/active/diagnostic) is described by exactly one extended state field entry which points to the corresponding DPM area and also holds the offset it is located at.
It is protocol stack specific where these field are located inside the input data area.
Host applications are supposed to read the "Extended State Field" in order to obtain the "Slave Status Bit List" location.
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Attachments
Issue Links
- relates to
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PSEIP-522 [SCANNER] Implement master status block
- Closed