Modbus RTU sniffer on ESP32 in Arduino IDE
7 USD Requests from the master come to the pin rx1. The answers from the slide come to the pin rx2.
In the RAM memory save the numbers of registers and their values. Periodically (one time per second) remove the current table to UART0 (ArduinoIDE port).
It is desirable to create a test installation on your side and send the already deleted option.
Create the code in ArduinoIDE.
Client's review of cooperation with Vladyslav Skchao
Modbus RTU sniffer on ESP32 in Arduino IDEThank you for the work done.
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Winning proposal5 days7 USD
57 2 0 Winning proposal5 days7 USD
Conditions are understandable. There is experience with such projects. Ready to start.
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Есть опыт. Выполню за цену одного контроллера на ESP32-S2. Подробности и всё остальное - в ЛС. Спасибо.
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А как это запросы от сервера могут приходить на пин..? Клиент / Сервер общается через TCP/UPD, и тут пины вообще ни причём. Что делать с данными решает не посредственно код на плате. Я так понимаю вы это имеете ввиду..?
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Есть уровни ниже TCP/UPD и если речь идёт о проводном соединении, вся коммуникация может идти даже по 1 проводу
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