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Reading MODBUS IP as TCP from multiple IP addressis?

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9 hours ago, newbie88 said:

Something I realized that only socket0 & socket2 have something to do with Modbus however socket2 seem only allow slave connection and only socket0 can be used as master client. Correct me if i'm wrong.

No this is not correct. Those are only the DEFAULT configurations. You can use any of the 4 sockets configured in any way you choose - they are completely interchangeable. You just have to make sure you don't initialize 2 or more sockets to the same configuration and port number.

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23 hours ago, Flex727 said:

No this is not correct. Those are only the DEFAULT configurations. You can use any of the 4 sockets configured in any way you choose - they are completely interchangeable. You just have to make sure you don't initialize 2 or more sockets to the same configuration and port number.

Ans: hi all~!! i got both sockets working for two wireless devices~!! Thanks & Cheerzzz~!!! Pls see the link below reading analogue & digital signals.. 😄

https://www.dropbox.com/s/7a10ab5fdqiefnt/Two sockets to two wise devices.MOV?dl=0

 

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