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title: "New Solution — First Solution Creation with Tags, Simulator, and DashboardBuild a Complete Starter Solution" tags: [getting-started, beginner, first-solution, simulator, tutorial] description: "Create a complete starter solution from scratch: plan UNS structure, create tags, connect a Value Simulator device, configure historian logging, basic and alarms, and build a dashboard display, and start runtime" version: "12.0" author: "Tatsoft"

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What This Skill Does

Build a complete starter solution from scratch: plan the UNS tag structure, create tags organized by asset, connect a Value Simulator for testing, configure historian logging and basic alarms, and create a dashboard to visualize everythingdisplay, and start runtime so the user sees live data.

This skill follows the Four Pillars build order:

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FrameworX Designer installed and running
MCP tools connected

MCP Tools and Tables

Category	Items
Tools	`open_solution`, `get_table_schema`, `write_objects`, `get_objects`, `list_protocols`, `list_elements`, `list_dynamics`, `designer_action`, `get_solution_info`
Tables	`UnsTags`, `UnsUserTypes`, `UnsEnumerations`, `DevicesChannels`, `DevicesNodes`, `DevicesPoints`, `HistorianHistorianTags`, `HistorianHistorianTables`, `AlarmsItems`, `DisplaysList`

Implementation Steps

Step 1: Create the Solution

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Blank — empty solution, you build everything
HeaderLayout — pre-configured layout with header region (saves Step 8 layout layout work later)

After open_solution completes, the full engineering context is delivered. Proceed to the next step — do not pre-fetch schemas.

Step 2:

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Fetch the tag schema first:

get_table_schema('UnsTags')

Create tags organized by asset path using / folders:

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Plan the UNS (Tag Structure Design)

Before creating any tags, analyze the user's requirements and decide on the tag structure.

Key decision: Simple variables vs UserTypes (UDTs).

Simple variables — use when equipment is unique or has few tags. Each tag is an independent path: Plant/Tank1/Level, Plant/Tank1/Temperature.
UserTypes — use when multiple instances share the same member structure. Define a Motor type once with members Speed, Current, Running, Fault — then instantiate as Plant/Line1/Motor1, Plant/Line1/Motor2. All instances auto-get the same members.

Decision rule: If the user describes 2+ pieces of identical equipment (e.g., "3 pumps", "Tank1 and Tank2 with the same readings"), use a UserType. If equipment is one-off or members differ, use simple variables.

Naming convention: Use consistent asset paths with / folders so the same display template can be reused across instances (e.g., Plant/Tank1/..., Plant/Tank2/...). This enables asset-driven navigation later.

For this starter skill, we use simple variables. For UserType-based solutions, fetch get_table_schema('UnsUserTypes') and define types before creating tags.

Step 3: Create Tags (Pillar 1 — UNS)

Fetch the tag schema first:

get_table_schema('UnsTags')

Create tags organized by asset path using / folders:

{
  "table_type": "UnsTags",
  "data": [",       "Type": "Double", "Description": "Tank 1 level %" },
    { "Name": "Plant/Tank1/Temperature", "Type": "Double", "Description": "Tank 1 temp °C" },
    { "Name": "Plant/Tank1/Pressure",    "Type": "Double", "Description": "Tank 1 pressure bar" },
    { "Name": "Plant/Tank1/ValveOpen",   "Type": "Boolean", "Description": "Inlet valve state" },
    { "Name": "Plant/Tank2Tank1/Level",       "Type": "Double", "Description": "Tank 21 level %" },
    { "Name": "Plant/Tank2Tank1/Temperature", "Type": "Double", "Description": "Tank 21 temp °C" },
    { "Name": "Plant/Tank2Tank1/Pressure",    "Type": "Double", "Description": "Tank 21 pressure bar" },
    { "Name": "Plant/Tank2Tank1/ValveOpen",   "Type": "Boolean", "Description": "Inlet valve state" },
  ]
}

Naming convention: Use consistent asset paths so the same display template can be reused for Tank1, Tank2, etc. via asset navigation.

Step 3: Connect Value Simulator (Pillar 2a — Devices)

The Value Simulator generates changing data for testing — no real device needed. It's a built-in protocol.

3a: Get Protocol Details

list_protocols('ValueSimulator')

This returns the protocol-specific field formats for Channel, Node, and Point configuration. Never guess these formats — always fetch first.

3b: Fetch Device Schemas

get_table_schema('DevicesChannels,DevicesNodes,DevicesPoints')

3c: Create the 3-Table Pipeline

Devices follow a strict pipeline: Channel → Node → Point. All three are required, and dependencies must exist before referencing objects.

Use multi-table write_objects to create all three in one call (dependency order is handled automatically):

  { "Name": "Plant/Tank2/Level",       "Type": "Double", "Description": "Tank 2 level %" },
    { "Name": "Plant/Tank2/Temperature", "Type": "Double", "Description": "Tank 2 temp °C" },
    { "Name": "Plant/Tank2/Pressure",    "Type": "Double", "Description": "Tank 2 pressure bar" },
    { "Name": "Plant/Tank2/ValveOpen",   "Type": "Boolean", "Description": "Inlet valve state" }
  ]
}

Step 4: Connect Value Simulator (Pillar 2a — Devices)

The Value Simulator generates changing data for testing — no real device needed. It's a built-in protocol.

4a: Get Protocol Details

list_protocols('ValueSimulator')

This returns the protocol-specific field formats for Channel, Node, and Point configuration. Never guess these formats — always fetch first.

4b: Fetch Device Schemas

get_table_schema('DevicesChannels,DevicesNodes,DevicesPoints')

4c: Create the 3-Table Pipeline

Devices follow a strict pipeline: Channel → Node → Point. All three are required, and dependencies must exist before referencing objects.

Use multi-table write_objects to create all three in one call (dependency order is handled automatically):

[
  {
    "table_type": "DevicesChannels",
    "data": [[
  {
    "table_type": "DevicesChannels",
    "data": [{ "ObjectName": "SimChannel", "ProtocolName": "ValueSimulator" }]
  },
  {
    "table_type": "DevicesNodes",
    "data": [{ "ObjectName": "SimNode", "ChannelName": "SimChannel" }]
  },
  {
    "table_type": "DevicesPoints",
    "data": [
      { "ObjectName": "SimPoint_Level1",  "NodeName": "SimNode", "TagName": "Plant/Tank1/Level" },
      { "ObjectName": "SimPoint_Temp1",   "NodeName": "SimNode", "TagName": "Plant/Tank1/Temperature" },
      { "ObjectName": "SimPoint_Press1",  "NodeName": "SimNode", "TagName": "Plant/Tank1/Pressure" },
      { "ObjectName": "SimPoint_Valve1SimChannel",  "NodeNameProtocolName": "SimNodeValueSimulator", "TagName": "Plant/Tank1/ValveOpen" }]
  },
   {
   { "ObjectNametable_type": "SimPoint_Level2DevicesNodes",
   "NodeName "data": [{ "ObjectName": "SimNode", "TagNameChannelName": "Plant/Tank2/Level"SimChannel" }]
  },
  {
    { "ObjectNametable_type": "SimPoint_Temp2DevicesPoints",
    "NodeNamedata": "[
      { "ObjectName": "SimPoint_Level1",  "NodeName": "SimNode", "TagName": "Plant/Tank2Tank1/TemperatureLevel" },
      { "ObjectName": "SimPoint_Press2Temp1",   "NodeName": "SimNode", "TagName": "Plant/Tank2Tank1/PressureTemperature" },
      { "ObjectName": "SimPoint_Valve2Press1",  "NodeName": "SimNode", "TagName": "Plant/Tank2Tank1/ValveOpenPressure" },
     ]
  }
]

Important: TagName in DevicesPoints must use the full tag path including asset folders: Plant/Tank1/Level — not bare Level.

Adapt the protocol-specific fields (Address, ProtocolOptions, etc.) based on what list_protocols('ValueSimulator') returned.

Step 4: Configure Historian (Pillar 2b)

4a: Check if Default Table Exists

Most solutions include a default StorageLocation and Table1:

get_objects('HistorianHistorianTables')

If Table1 exists, skip to 4b. If not, create the pipeline:

get_table_schema('HistorianStorageLocations,HistorianHistorianTables')

4b: Log Tags to Historian

get_table_schema('HistorianHistorianTags')

{
  "table_type": "HistorianHistorianTags",
  "data": [
    {{ "ObjectName": "SimPoint_Valve1",  "NodeName": "SimNode", "TagName": "Plant/Tank1/ValveOpen" },
      { "ObjectName": "SimPoint_Level2",  "NodeName": "SimNode", "TagName": "Plant/Tank2/Level" },
      { "ObjectName": "SimPoint_Temp2",   "NodeName": "SimNode", "TagName": "Plant/Tank2/Temperature" },
      { "ObjectName": "SimPoint_Press2",  "NodeName": "SimNode", "TagName": "Plant/Tank1Tank2/LevelPressure" },
      { "TableNameObjectName": "Table1SimPoint_Valve2" },
    { "TagNameNodeName": "Plant/Tank1/TemperatureSimNode", "TableNameTagName": "Table1Plant/Tank2/ValveOpen" },
    ]
  }
]

Important: TagName in DevicesPoints must use the full tag path including asset folders: Plant/Tank1/Level — not bare Level.

Adapt the protocol-specific fields (Address, ProtocolOptions, etc.) based on what list_protocols('ValueSimulator') returned.

Step 5: Configure Historian (Pillar 2b)

5a: Check if Default Table Exists

Most solutions include a default StorageLocation and Table1:

get_objects('HistorianHistorianTables')

If Table1 exists, skip to 5b. If not, create the pipeline:

get_table_schema('HistorianStorageLocations,HistorianHistorianTables')

5b: Log Tags to Historian

get_table_schema('HistorianHistorianTags')

{
  "table_type": "HistorianHistorianTags",
  "data": [{ "TagName": "Plant/Tank1/Pressure",    "TableName": "Table1" },
    { "TagName": "Plant/Tank2/Level",       "TableName": "Table1" },
    { "TagName": "Plant/Tank2/Temperature", "TableName": "Table1" },
    { "TagName": "Plant/Tank2Tank1/PressureLevel",       "TableName": "Table1" },
    { "TagName": "Plant/Tank1/Temperature",  ]
}

Tuning tips (optional for a starter solution):

DeadBand: minimum value change before logging (0 = log every change)
Deviation: overrides interval-based logging when value changes significantly
Boolean tags (ValveOpen) typically don't need historian logging in a starter

Step 5: Add Basic Alarms (Pillar 2c)

Alarms use predefined groups: Critical, Warning, AuditTrail.

get_table_schema('AlarmsItems')

{
  "table_type": "AlarmsItems",
  "data": [
  "TableName": "Table1" },
    { "TagName": "Plant/Tank1/Pressure",    "TableName": "Table1" },
    { "TagName": "Plant/Tank2/Level",       "TableName": "Table1" },
    { "TagName": "Plant/Tank1Tank2/LevelTemperature",       "GroupName": "Critical", "Condition": "HiHi", "SetPoint": 95, "Description": "Tank 1 level critical high" "TableName": "Table1" },
    { "TagName": "Plant/Tank1Tank2/LevelPressure",       "GroupNameTableName": "WarningTable1", }
  ]
}

Tuning tips (optional for a starter solution):

DeadBand: minimum value change before logging (0 = log every change)
Deviation: overrides interval-based logging when value changes significantly
Boolean tags (ValveOpen) typically don't need historian logging in a starter

Step 6: Add Basic Alarms (Pillar 2c)

Predefined groups exist: Critical, Warning, AuditTrail. Verify with get_objects('AlarmsGroups') before creating new groups — don't waste a call creating groups that already exist.

get_table_schema('AlarmsItems')

Important: The field names shown below are representative examples. Always verify exact property names against the get_table_schema('AlarmsItems') response before writing — the schema is the source of truth.

{
  "table_type": "AlarmsItems",
  "data": ["Condition": "Hi",   "SetPoint": 85, "Description": "Tank 1 level high warning" },
    { "TagName": "Plant/Tank1/Level",       "GroupName": "Warning",  "Condition": "Lo",   "SetPoint": 15, "Description": "Tank 1 level low warning" },
    { "TagName": "Plant/Tank1/Level",       "GroupName": "Critical", "Condition": "LoLo", "SetPoint": 5,  "Description": "Tank 1 level critical low" },
    { "TagName": "Plant/Tank1/TemperatureLevel",  "GroupName": "     "GroupName": "Critical", "Condition": "HiHi", "SetPoint": 9095, "Description": "Tank 1 templevel critical high" },
    { "TagName": "Plant/Tank1/TemperatureLevel",       "GroupName": "Warning",  "Condition": "Hi",   "SetPoint": 8085, "Description": "Tank 1 templevel high warning" },
  ]
}

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  { "TagName": "Plant/Tank1/Level

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",       "GroupName": "Warning",  "Condition": "Lo",   "SetPoint": 15, "Description": "Tank 1 level low warning" },
    { "TagName": "Plant/Tank1/Level",       "GroupName": "Critical", "Condition": "LoLo", "SetPoint": 5,  "Description": "Tank 1 level critical low" },
    { "TagName": "Plant/Tank1/Temperature", "GroupName": "Critical", "Condition": "HiHi", "SetPoint": 90, "Description": "Tank 1 temp critical high" },
    { "TagName": "Plant/Tank1/Temperature", "GroupName": "Warning",  "Condition": "Hi",   "SetPoint": 80, "Description": "Tank 1 temp high warning" }
  ]
}

TagName must use the full path — Plant/Tank1/Level, not bare Level.

Repeat a similar pattern for Tank2 tags as appropriate.

Step 7: Create Dashboard (Pillar 4 — Displays)

Now build the operator interface. For a starter solution, write directly into the predefined MainPage display.

This step covers a Dashboard (grid-based responsive layout). For Canvas displays (pixel-precise positioning, process diagrams, P&ID-style screens), or for advanced display features like visual dynamics, symbol wiring, and CodeBehind — load the Display Construction skill: search_docs('displays', labels='skill').

7a: Fetch Element Schemas

list_elements('Dashboard,TrendChart,CircularGauge,TextBlock')
get_table_schema('DisplaysList')

7b: Write the Dashboard

CRITICAL: Verify the exact Dashboard JSON structure against list_elements('Dashboard') output. The schema returned by that call is the source of truth for property names (DashboardDisplay, Cells, Columns, Rows, etc.).

{
  "table_type": "DisplaysList",
  "data": [{
    "ObjectName": "MainPage",
    "PanelType": "Dashboard",
    "DashboardDisplay": {
      "Columns": ["*", "*", "*", "*"],
      "Rows": ["Auto", "*", "*"]
    },
    "Cells": [
      {

Repeat a similar pattern for Tank2 tags as appropriate.

Step 6: Create Dashboard (Pillar 4 — Displays)

Now build the operator interface. For a starter solution, write directly into the predefined MainPage display.

6a: Fetch Element Schemas

list_elements('Dashboard,TrendChart,CircularGauge,TextBlock')
get_table_schema('DisplaysList')

6b: Write the Dashboard

{
  "table_type": "DisplaysList",
  "data": [{
    "ObjectName": "MainPage",
    "PanelType": "Dashboard",
    "Columns": 4,
    "Rows": 3,
    "Content": [
      {
        "Type": "TextBlock",
        "Text": "Plant Overview",
        "Column": 0, "Row": 0, "ColumnSpan": 4,
        "FontSize": 24, "HorizontalAlignment": "Center"
      },
      {
        "Type": "CircularGauge",
        "Value": "@Tag.Plant/Tank1/Level.Value",
        "Minimum": 0, "Maximum": 100,
        "Column": 0, "Row": 1,
        "Header": "Tank 1 Level"
      },
      {
        "Type": "CircularGauge",
        "Value": "@Tag.Plant/Tank1/Temperature.Value",
        "Minimum": 0, "Maximum": 100,
        "Column": 1, "Row": 1,
        "Header": "Tank 1 Temp"
      },
      {
        "Type": "CircularGauge",
        "Value": "@Tag.Plant/Tank2/Level.Value",
        "MinimumRow": 0, "Col": 0, "MaximumColSpan": 1004,
        "ColumnContent": 2, "Row": 1,
{
          "HeaderType": "Tank 2 LevelTextBlock",
      },
    "Text": "Plant {Overview",
        "Type  "FontSize": 24, "HorizontalAlignment": "CircularGaugeCenter",
        "Value": "@Tag.Plant/Tank2/Temperature.Value",
}
      },
   "Minimum": 0, "Maximum": 100, {
        "ColumnRow": 31, "RowCol": 10,
        "HeaderCell": { "Tank 2 Temp"
   HeaderLink": "Tank 1 Level" },
   },
     "Content": {
          "Type": "TrendChartCircularGauge",
        "Column": 0, "RowLinkedValue": 2, "ColumnSpan": 4,
"@Tag.Plant/Tank1/Level.Value",
          "PensMinimum": 0, "Maximum": [100
        }
   { "TagName": "@Tag.Plant/Tank1/Level", "Color": "#FF2196F3", "Label": "T1 Level" },  },
      {
          { "TagNameRow": "@Tag.Plant/Tank2/Level"1, "ColorCol": "#FFFF9800"1,
 "Label": "T2 Level" }
    "Cell": { "HeaderLink":  ]"Tank 1 Temp" },
      }
  "Content": {
         ]
  }]
}

CRITICAL: PanelType is REQUIRED. Omitting it silently defaults to Canvas, which breaks Dashboard grid positioning.

Note: Verify TrendChart Pens schema against list_elements('TrendChart') output — the exact property names may vary.

Step 7: Start Runtime

designer_action('start_runtime')

The Value Simulator starts feeding changing data. Historian begins logging. Alarms evaluate against the setpoints. The dashboard shows live values.

Verification

After starting runtime:

get_solution_info() — confirm object counts match expectations
Navigate to MainPage: designer_action('navigate', 'Displays', 'Draw', 'MainPage') — dashboard should show live gauge values
Navigate to AlarmsMonitor: designer_action('navigate', 'Alarms', 'AlarmsMonitor') — alarms should evaluate against limits when simulator values cross setpoints
Navigate to HistorianMonitor: designer_action('navigate', 'Historian', 'HistorianMonitor') — confirm tag values are being logged

Adapting for Real Protocols

To adapt this starter for a real device instead of Value Simulator:

In Step 3, replace list_protocols('ValueSimulator') with the target protocol (e.g., list_protocols('ModbusTCP'), list_protocols('OPCUA'))
Configure Channel/Node with real connection parameters (IP, port, etc.)
Map Points to real device addresses
Everything else (Tags, Historian, Alarms, Dashboard) remains the same

Common Pitfalls

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 "Type": "CircularGauge",
          "LinkedValue": "@Tag.Plant/Tank1/Temperature.Value",
          "Minimum": 0, "Maximum": 100
        }
      },
      {
        "Row": 1, "Col": 2,
        "Cell": { "HeaderLink": "Tank 2 Level" },
        "Content": {
          "Type": "CircularGauge",
          "LinkedValue": "@Tag.Plant/Tank2/Level.Value",
          "Minimum": 0, "Maximum": 100
        }
      },
      {
        "Row": 1, "Col": 3,
        "Cell": { "HeaderLink": "Tank 2 Temp" },
        "Content": {
          "Type": "CircularGauge",
          "LinkedValue": "@Tag.Plant/Tank2/Temperature.Value",
          "Minimum": 0, "Maximum": 100
        }
      },
      {
        "Row": 2, "Col": 0, "ColSpan": 4,
        "Cell": { "HeaderLink": "Level Trends" },
        "Content": {
          "Type": "TrendChart",
          "Duration": "5m",
          "Pens": {
            "Type": "TrendPenList",
            "Children": [
              { "Type": "TrendPen", "LinkedValue": "@Tag.Plant/Tank1/Level", "PenLabel": "T1 Level", "Stroke": "#FF2196F3", "Auto": true },
              { "Type": "TrendPen", "LinkedValue": "@Tag.Plant/Tank2/Level", "PenLabel": "T2 Level", "Stroke": "#FFFF9800", "Auto": true }
            ]
          }
        }
      }
    ]
  }]
}

CRITICAL: PanelType is REQUIRED. Omitting it silently defaults to Canvas, which breaks Dashboard grid positioning.

Note: Verify TrendChart Pens schema and Dashboard Cell structure against list_elements('TrendChart') and list_elements('Dashboard') output — the exact property names are defined there.

Step 8: Start Runtime

designer_action('start_runtime')

The Value Simulator starts feeding changing data. Historian begins logging. Alarms evaluate against the setpoints. The dashboard shows live values.

This step is essential — always start runtime at the end of a new solution build so the user immediately sees live data.

Verification

After starting runtime:

get_solution_info() — confirm object counts match expectations
Navigate to MainPage: designer_action('navigate', 'Display.MainPage') — dashboard should show live gauge values
Navigate to AlarmsMonitor: designer_action('navigate', 'AlarmsMonitor') — alarms should evaluate against limits when simulator values cross setpoints
Navigate to HistorianMonitor: designer_action('navigate', 'HistorianMonitor') — confirm tag values are being logged

Adapting for Real Protocols

To adapt this starter for a real device instead of Value Simulator:

In Step 4, replace list_protocols('ValueSimulator') with the target protocol (e.g., list_protocols('ModbusTCP'), list_protocols('OPCUA'))
Configure Channel/Node with real connection parameters (IP, port, etc.)
Map Points to real device addresses
Everything else (Tags, Historian, Alarms, Dashboard) remains the same

Common Pitfalls

Mistake	Why It Happens	How to Avoid
Guessing protocol field formats	Skipping `list_protocols`	Always call `list_protocols` before writing device tables
Bare tag names in DevicesPoints	Forgetting asset path	Always use full path: `Plant/Tank1/Level`
Creating unnecessary HistorianTables	Not checking defaults	Check `get_objects('HistorianHistorianTables')` first
Creating unnecessary AlarmsGroups	Not checking defaults	Predefined groups exist (Critical, Warning, AuditTrail) — check `get_objects('AlarmsGroups')` first
Omitting PanelType on dashboard	Seems optional	Always set PanelType explicitly
Pre-fetching all schemas at once	Over-eager optimization	Fetch each module's schema only when ready to write it
Screenshotting to verify writes	Unnecessary self-validation	Trust `write_objects` success. User sees live updates
Forgetting to start runtime	Skill ends at config	Always end with `designer_action('start_runtime')`
Using alarm field names from examples without checking schema	Examples may not match current schema	Always verify field names against `get_table_schema('AlarmsItems')`
Using simple variables for repeated equipment	Didn't plan UNS structure	Step 2: if 2+ identical equipment instances exist, use UserTypes

What's Next

Canvas displays, process diagrams, visual dynamics: Load the Display Construction skill — search_docs('displays', labels='skill')
Scripts, expressions, automation: Load the Scripts and Expressions skill — search_docs('scripts', labels='skill')
Real device connectivity: Use list_protocols() to browse available protocols, then adapt Step 4
Asset navigation pattern: The Display Construction skill covers how to build asset-driven dynamic displays

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Versions Compared

Old Version 4

New Version 5

Key

What This Skill Does

MCP Tools and Tables

Implementation Steps

Step 1: Create the Solution

Step 2:

Plan the UNS (Tag Structure Design)

Step 3: Create Tags (Pillar 1 — UNS)

Step 3: Connect Value Simulator (Pillar 2a — Devices)

3a: Get Protocol Details

3b: Fetch Device Schemas

3c: Create the 3-Table Pipeline

Step 4: Connect Value Simulator (Pillar 2a — Devices)

4a: Get Protocol Details

4b: Fetch Device Schemas

4c: Create the 3-Table Pipeline

Step 4: Configure Historian (Pillar 2b)

4a: Check if Default Table Exists

4b: Log Tags to Historian

Step 5: Configure Historian (Pillar 2b)

5a: Check if Default Table Exists

5b: Log Tags to Historian

Step 5: Add Basic Alarms (Pillar 2c)

Step 6: Add Basic Alarms (Pillar 2c)

Step 7: Create Dashboard (Pillar 4 — Displays)

7a: Fetch Element Schemas

7b: Write the Dashboard

Step 6: Create Dashboard (Pillar 4 — Displays)

6a: Fetch Element Schemas

6b: Write the Dashboard

Step 7: Start Runtime

Verification

Adapting for Real Protocols

Common Pitfalls

Step 8: Start Runtime

Verification

Adapting for Real Protocols

Common Pitfalls

What's Next