modbus rtu

2026-04-03 16:23:56 +08:00
parent 1da5fe12c3
commit 28b5082742
32 changed files with 3231 additions and 1 deletions
--- a/config/metadata_dictionary.json
+++ b/config/metadata_dictionary.json
@@ -0,0 +1,28 @@
+{
+  "metadatas": [
+    {
+      "metadataId": "MD_TEMP_001",
+      "name": "主管道温度",
+      "description": "由两个寄存器组合得到温度",
+      "domain": "PROCESS_PARAM",
+      "semanticType": "FLOAT64",
+      "unit": "C",
+      "minValue": -40.0,
+      "maxValue": 180.0,
+      "deadband": 0.1,
+      "isWriteable": false
+    },
+    {
+      "metadataId": "MD_PRESS_001",
+      "name": "主管道压力",
+      "description": "由两个寄存器组合得到压力",
+      "domain": "PROCESS_PARAM",
+      "semanticType": "FLOAT64",
+      "unit": "MPa",
+      "minValue": 0.0,
+      "maxValue": 25.0,
+      "deadband": 0.01,
+      "isWriteable": false
+    }
+  ]
+}