### Install and Compile Project

Source: https://github.com/klievan/jlink-mcp/blob/main/CLAUDE.md

Installs project dependencies and compiles the TypeScript code into JavaScript.

```bash
npm install
npm run compile
```

--------------------------------

### Build and Run jlink-mcp from Source

Source: https://github.com/klievan/jlink-mcp/blob/main/README.md

Clone the repository, install dependencies, compile the project, and run the standalone MCP server. Set the JLINK_DEVICE environment variable before execution.

```bash
git clone https://github.com/Klievan/jlink-mcp.git
cd jlink-mcp
npm install
npm run compile
JLINK_DEVICE=nRF52840_XXAA node out/mcp/standalone.js
```

--------------------------------

### Select Probe Backend

Source: https://github.com/klievan/jlink-mcp/blob/main/README.md

Configure the debug probe type and associated settings when starting the jlink-mcp standalone script. The default is J-Link.

```bash
# J-Link (default)
PROBE_TYPE=jlink JLINK_DEVICE=nRF52840_XXAA node out/mcp/standalone.js
```

```bash
# OpenOCD with ST-Link
PROBE_TYPE=openocd \
  OPENOCD_INTERFACE=interface/stlink.cfg \
  OPENOCD_TARGET=target/stm32f4x.cfg \
  node out/mcp/standalone.js
```

```bash
# Black Magic Probe
PROBE_TYPE=blackmagic \
  BMP_SERIAL_PORT=/dev/ttyACM0 \
  node out/mcp/standalone.js
```

--------------------------------

### Run Standalone MCP Server

Source: https://github.com/klievan/jlink-mcp/blob/main/CLAUDE.md

Starts the standalone MCP server, specifying the J-Link device. Environment variables can configure other J-Link parameters.

```bash
JLINK_DEVICE=nRF5340_xxAA_APP node out/mcp/standalone.js
```

--------------------------------

### Configure jlink-mcp in VSCode Settings

Source: https://github.com/klievan/jlink-mcp/blob/main/README.md

Install the jlink-mcp VSCode extension and configure the target device in your VSCode settings using the 'jlinkMcp.jlink.device' setting.

```plaintext
jlinkMcp.jlink.device = "nRF52840_XXAA"
```

--------------------------------

### Configure jlink-mcp for Claude Code

Source: https://github.com/klievan/jlink-mcp/blob/main/README.md

Create a .mcp.json file in your project root to configure jlink-mcp for Claude Code. Ensure the 'cwd' points to the jlink-mcp installation directory and set the JLINK_DEVICE environment variable.

```json
{
  "mcpServers": {
    "jlink": {
      "command": "node",
      "args": ["out/mcp/standalone.js"],
      "cwd": "/path/to/jlink-mcp",
      "env": {
        "JLINK_DEVICE": "nRF52840_XXAA"
      }
    }
  }
}
```

--------------------------------

### Configure jlink-mcp for Claude Desktop

Source: https://github.com/klievan/jlink-mcp/blob/main/README.md

Add this JSON configuration to your Claude Desktop settings file to enable jlink-mcp as an MCP server. Specify the JLINK_DEVICE environment variable for your target hardware.

```json
{
  "mcpServers": {
    "jlink": {
      "command": "node",
      "args": ["/path/to/jlink-mcp/out/mcp/standalone.js"],
      "env": {
        "JLINK_DEVICE": "nRF52840_XXAA"
      }
    }
  }
}
```

--------------------------------

### Manual MCP Server Configuration

Source: https://github.com/klievan/jlink-mcp/blob/main/CLAUDE.md

Manually configures MCP servers, including the J-Link server, for use with clients like Claude Desktop. Specifies command, arguments, working directory, and environment variables.

```json
{
  "mcpServers": {
    "jlink": {
      "command": "node",
      "args": ["out/mcp/standalone.js"],
      "cwd": "/path/to/mcpserver",
      "env": { "JLINK_DEVICE": "nRF5340_xxAA_APP" }
    }
  }
}
```

=== COMPLETE CONTENT === This response contains all available snippets from this library. No additional content exists. Do not make further requests.