emulation properties.PNGim tryna connect an arduino uno as modbus master to my flexsim model which is the modbus slave via a RTU (serial connection) and when programming by arduino it says Modbus holding registers are from ox40001 and up but on flexsim it says registers go from 0-9999 so wondering how these flexsim registers worked in relation to standard modbus registers. does this mean register 1 is ox40001?
Modbus registers in FlexSim are defined from 0-9999 where each register type, Coil, Discrete Input, Input Register and Holding Register is written using these 4 digit addresses. For Input Registers, an address of 1 would refer to address 40001.
This is pretty old code and should be updated to use the latest modbus specification. I'll add this to the dev list to change in a future release. Thanks!
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