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The Modbus master I/O interface is configured within a few pages. The first page contains some generic configurations.
| Use an RT core for asynchronous computation | If set to "true", the driver will reserve a real-time CPU core for its communication system and will be able to handle a bigger number of slaves. If set to "false", the communication system will default to core 0 (running with the operating system). |
| VerboseEnable verbose mode | If enabled, additional information will be displayed in the HYPERSIM log during the loading of the model. |
| Enable virtual mode | In virtual mode, the model can be executed even if this I/O interface is not compatible with the hardware configuration of the system. The connections between the model and the I/O interface will be done during the initialization, but the I/O interface will not do anything. The virtual mode can be used to troubleshoot problems on a system without having the required hardware, or to prepare a model with different I/O interfaces even if the final hardware platform is not available. |
Slave Configuration
By default, the driver is configured with one TCP slave configured to listen on the internal loopback network on port 1504 and one RTU slave configured on /dev/ttyS0 serial port.
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