gpio_write

MCP tool from Dwf MCP Server by KenosInc

Set the logic level of a digital I/O pin

How to use it

Project documentation lists gpio_write for the Dwf MCP Server MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), then check which tools your installed version makes available. Tool availability can depend on configuration and credentials. A server handshake does not verify this tool’s behavior. See the full listing for setup details.

Install Dwf MCP Server

$docker run -i --rm --privileged dwf-mcp-server

FULL DWF MCP SERVER LISTING

Other tools in Dwf MCP Server (12)

analog_capture

Capture analog waveform samples (oscilloscope); supports action="single" / "start" / "read" / "stop" for continuous capture across tool calls

close_device

Close the persistent device session and stop all outputs

device_info

Get detailed information about a specific device

device_session_status

Check whether the persistent device session is currently open

device_state

Report per-sub-instrument running/idle status (AWG, scope, LA, power supply)

digital_capture

Capture digital logic signals (logic analyzer); supports action="single" / "start" / "read" / "stop" for continuous capture across tool calls

generate_waveform

Generate an analog signal (AWG): sine, square, triangle, ...; supports action="pulse" / "start" / "stop" for persistent output

gpio_read

Read the logic level of a digital I/O pin

list_devices

List all connected Digilent WaveForms devices

measure

Measure DC voltage, RMS, frequency, period, or peak-to-peak

power_supply

Control the programmable power supply (V+ / V-)

spi_transfer

Send and receive data over SPI using the digital protocol interface