level2:communication_between_2_webhmis_via_internet
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| Both sides previous revisionPrevious revision | Next revisionBoth sides next revision | ||
| level2:communication_between_2_webhmis_via_internet [2022/02/08 14:07] – [Option 1. VPN and Modbus TCP] emozolyak | level2:communication_between_2_webhmis_via_internet [2022/02/08 14:07] – [Option 2. VPN and Modbus TCP] emozolyak | ||
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| -Create Modbus TCP connection on the pump side WebHMI using IP address from (1) | -Create Modbus TCP connection on the pump side WebHMI using IP address from (1) | ||
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| Option 1 Is preffered due to the nature of the MQTT protcol which saves traffice for communication while Modbus TCP will create constatn polling process. | Option 1 Is preffered due to the nature of the MQTT protcol which saves traffice for communication while Modbus TCP will create constatn polling process. | ||
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level2/communication_between_2_webhmis_via_internet.txt · Last modified: 2022/02/09 15:16 by emozolyak