Initial commit: Ignition 8.3.3 gateway config and watermeter project

config/resources/core/com.inductiveautomation.opcua/device/WaterSystemPLC/address-map.txt

@@ -0,0 +1 @@
+10

config/resources/core/com.inductiveautomation.opcua/device/WaterSystemPLC/config.json

@@ -0,0 +1,44 @@
+{
+  "profile": {
+    "type": "ModbusTcp"
+  },
+  "settings": {
+    "advanced": {
+      "maxRetryCount": 1,
+      "reconnectAfterConsecutiveTimeouts": true,
+      "reverseWordOrder": true,
+      "zeroBasedAddressing": false
+    },
+    "connectivity": {
+      "communicationTimeout": 2000,
+      "hostname": "10.200.0.31",
+      "localAddress": null,
+      "port": 502
+    },
+    "deviceSettings": "WaterSystemPLC",
+    "readRequests": {
+      "readMultipleCoilsAllowed": true,
+      "readMultipleDiscreteInputsAllowed": true,
+      "readMultipleRegistersRequestAllowed": true
+    },
+    "requestOptimization": {
+      "concurrentRequests": 1,
+      "maxCoilsPerRequest": 2000,
+      "maxDiscreteInputsPerRequest": 2000,
+      "maxHoldingRegistersPerRequest": 125,
+      "maxHoldingRegistersPerWriteRequest": 123,
+      "maxInputRegistersPerRequest": 125,
+      "spanGaps": true
+    },
+    "stringHandling": {
+      "readRawStrings": false,
+      "reverseByteOrder": false,
+      "rightJustifyStrings": false
+    },
+    "writeRequests": {
+      "forceMultipleRegisterWritesEnabled": false,
+      "writeMultipleCoilsRequestAllowed": true,
+      "writeMultipleRegistersRequestAllowed": true
+    }
+  }
+}

config/resources/core/com.inductiveautomation.opcua/device/WaterSystemPLC/resource.json

@@ -0,0 +1,19 @@
+{
+  "scope": "A",
+  "version": 1,
+  "restricted": false,
+  "overridable": true,
+  "files": [
+    "config.json",
+    "address-map.txt"
+  ],
+  "attributes": {
+    "lastModification": {
+      "actor": "8.3-migration",
+      "timestamp": "2026-02-19T15:42:14Z"
+    },
+    "uuid": "6f8228a5-8135-4724-ad39-507b404f173a",
+    "lastModificationSignature": "a64402c805fb96f08bd7d9ef9f89e38ce521cf47d9815f5f2d9c26c375b110c1",
+    "enabled": true
+  }
+}