Bug 434476 - Update Modbus implementation/configuration that multiple slaves are supported
Summary: Update Modbus implementation/configuration that multiple slaves are supported
Status: ASSIGNED
Alias: None
Product: z_Archived
Classification: Eclipse Foundation
Component: Scada (show other bugs)
Version: unspecified   Edit
Hardware: All All
: P3 enhancement (vote)
Target Milestone: ---   Edit
Assignee: Jens Reimann CLA
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Reported: 2014-05-09 03:55 EDT by Jürgen Rose CLA
Modified: 2021-03-04 17:25 EST (History)
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Description Jürgen Rose CLA 2014-05-09 03:55:23 EDT 
Update Modbus implementation/configuration that multiple slaves are supported
Comment 1 Jürgen Rose CLA 2014-11-27 05:38:59 EST 
The basic functionality is there now, but there is still a bug.

If I connect to different slaves, the id is not included within the configuration, that means only one of the configured slaves wins.

So essentially the slave id itself has to be included in the driver configuration so that there can be differenciated between several modbus devices.
Comment 2 Jürgen Rose CLA 2015-07-06 09:56:38 EDT 
basically what is needed now, is essentially some additional validation, that there are no slaves with overlapping ids.
Comment 3 Jens Reimann CLA 2016-02-24 03:33:22 EST 
Reset target milestone