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Modbus TCP Slave Send SMS example (view source)
Revision as of 13:20, 31 January 2023
, 13:20, 31 January 2023no edit summary
[[File:Networking rut configuration modbus tcp master request v1.png|border|class=tlt-border|1100px]]
[[File:Networking rut configuration modbus tcp master request v1.png|border|class=tlt-border|1100px]]
In the '''Register Count / Values''' field we will be written the '''ASCII''' format (human-readable format) and in the '''Data Type''' we will select '''ASCII''' format, so there will be no data conversion that it is why we will be writing in the human-readable format.
The first 10 registers are reserved for the phone number ('''1 register = 4 symbols''') additionally you will require to put in front '+' which is equal to 00 here. If your number (together with 00) does not take 10 registers we will require you to fill out the left registers with 0 values, thats why we use the '''\u0000 symbol''', which means 0 value.
Example Message request:
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003706xxx1594\u0000\u0000\u0000\u0000\u0000\u0000\u0000test