mcp-rs232
An MCP server that exposes RS232 serial port connectivity
mcp-name: io.github.daedalus/mcp-rs232
Install
pip install mcp-rs232
Usage
from mcp_rs232 import list_ports, open_port, close_port, read_port, write_port
# List available ports
ports = list_ports()
print(ports)
# Open a port
open_port("COM1", baud_rate=9600)
# Write data (hex encoded)
write_port("COM1", "48656c6c6f") # "Hello"
# Read data (returns hex encoded)
data = read_port("COM1")
# Close the port
close_port("COM1")
CLI
mcp-rs232 --help
API
Resources
serial://ports- Lists all available serial ports with their detailsserial://port/{port_name}- Get details about a specific port
Tools
list_ports_tool()- Returns list of available serial portsopen_port(port, baud_rate, ...)- Opens a serial connectionclose_port(port)- Closes a serial connectionread_port(port, size, timeout)- Reads data from port (hex encoded)write_port(port, data)- Writes hex-encoded data to portget_port_config(port)- Returns current port configuration
Development
git clone https://github.com/daedalus/mcp-rs232.git
cd mcp-rs232
pip install -e ".[test]"
# run tests
pytest
# format
ruff format src/ tests/
# lint
ruff check src/ tests/
# type check
mypy src/
1 maintainer
Metadata
1 maintainer
Release files for mcp-rs232 0.1.0
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Total release size: 11.3 kB
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