Sorry for the noise ... 

this was a false positive ... the driver was doing things correctly. 
It seems the ModbusPAL was just off by one ;-)

Chris



Am 14.07.20, 15:51 schrieb "Christofer Dutz (Jira)" <j...@apache.org>:

    Christofer Dutz created PLC4X-214:
    -------------------------------------

                 Summary: [Modbus] Holding register addresses have an offset of 
1 (Not reading the correct address)
                     Key: PLC4X-214
                     URL: https://issues.apache.org/jira/browse/PLC4X-214
                 Project: Apache PLC4X
              Issue Type: Bug
              Components: Driver-Modbus
        Affects Versions: 0.7.0
                Reporter: Christofer Dutz
                Assignee: Christofer Dutz
                 Fix For: 0.8.0


    If I set holding the following holding registers to:

    1000: 41
    1001: 42
    1002: 43

    And then read: holding-register:1001 ... I get the value 43 returned.



    --
    This message was sent by Atlassian Jira
    (v8.3.4#803005)

Reply via email to