🚧 Change module numbering

config/pump_node.example.yaml

@@ -0,0 +1,18 @@
+# Virtual WAGO node configuration — saved from the web UI (SAVE CONFIG)
+# Simulated device: WAGO 750-362 Modbus TCP coupler
+# Edit by hand or via the UI; comments are not preserved on UI saves.
+name: pump_node
+coupler: 750-362
+
+modules:
+  - "750-1405"    # 16-channel DI 24VDC
+  - "750-430"    # 8-channel DI 24VDC
+  - "750-530"    # 8-channel DO 24VDC
+  - "750-1516"    # 16-channel DO 24VDC
+  - "750-467"    # 2-channel AI 4-20mA
+  - "750-554"    # 2-channel AO 4-20mA
+
+# Application names for module channels (I/O code -> name)
+channel_names:
+  AO0.0: speed_setpoint
+  DI0.0: start_button