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MangoAutomation / modbus4j

A high-performance and ease-of-use implementation of the Modbus protocol written in Java. Supports ASCII, RTU, TCP, and UDP transports as slave or master, automatic request partitioning and response data type parsing.

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How can I get the modified value immediat

woniu4500 opened this issue · comments

commented

when I use a thread to write the value , and read the value in other thread, I find the value need to wait a few second to change, so I want to ask how can I get the modified value immediately
!

commented

you can't get the value immediately,this is decided by communication level，modbus is a ask-response model ,it need time.