Modbus device data to MQTT Setup Overview, MQTT/Topics/Instant Data View. Modbus數據發佈至MQTT服務器及即時數據檢視

ATAC PMQ822 and PMQ830 Modbus Device Data to MQTT Server Firmware version 1.2.8 www.atac.com.tw Setup overview for below System information Network (WiFi, Ethernet) Serial ports (Modbus RTU) MQTT server Topics setup Instant data view Click "Logger" tab for instant data view Messages following "Gateway" indicate that data is being fetched from a serial port connected device or from a TCP socket port. The message after "MQTT" indicates the way and format of data published to the MQTT server according to the Topics settings. MQTT 服務器和主題(Topics)設置 點擊 "Logger" 頁籤 檢視即時數據 “Gateway” 後面的訊息表示正在從序列端口連接的設備或從 TCP socket 端口獲取數據。 “MQTT” 後面的訊息表示根據 Topics 設置發佈到 MQTT服務器的數據格式內容。

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