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consecutive change on same address not reflecting in node slave client #8

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snowflaxgit opened this issue Jun 30, 2015 · 0 comments

snowflaxgit commented Jun 30, 2015

Hi,
I face issue below,we are using #4
READ_INPUT_REGISTERS slave client
Server is modbus hardware.

Step1 - read register x having address M.we got value a.
We are able to received value a at register x when app started initially

Step 2- make app running .

Step 3 - now change value at register x from a to b. Modbus hardware had new value b written.
But node app not reflecting responce event in realtime.

We are not able to received changes instantly on same register from master.

If I restart a app. Than only client slave app get fresh value.it does not reflect data in responce once it changed.

Please help.

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