gr-mcp

MCP/gr-mcp

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Author	SHA1	Message	Date
Ryan Malloy	2405bf5535	examples: replace rtl_fm tuning with GNU Radio XML-RPC control The --tune flag now builds an FM receiver from a GRC template, compiles it with grcc, launches it as a subprocess, and tunes via XML-RPC — the same mechanism gr-mcp uses for runtime parameter changes. Includes an interactive freq> prompt for live re-tuning without restarting the flowgraph.	2026-01-28 20:46:20 -07:00
Ryan Malloy	b6a031acc2	examples: add live tuning to FM scanner --tune flag scans the band then tunes to a station using rtl_fm piped to aplay. Supports interactive station picker (--tune) or direct frequency (--tune 102.0).	2026-01-28 20:30:49 -07:00
Ryan Malloy	b2880a85ee	examples: add FM band scanner using rtl_power Scans 87.5–108.0 MHz in 200 kHz bins, detects stations above the noise floor, and displays a ranked signal-strength table. Supports --json export, --threshold tuning, and --gain control.	2026-01-28 20:26:40 -07:00

Author

SHA1

Message

Date

Ryan Malloy

2405bf5535

examples: replace rtl_fm tuning with GNU Radio XML-RPC control

The --tune flag now builds an FM receiver from a GRC template,
compiles it with grcc, launches it as a subprocess, and tunes
via XML-RPC — the same mechanism gr-mcp uses for runtime
parameter changes. Includes an interactive freq> prompt for
live re-tuning without restarting the flowgraph.

2026-01-28 20:46:20 -07:00

Ryan Malloy

b6a031acc2

examples: add live tuning to FM scanner

--tune flag scans the band then tunes to a station using rtl_fm
piped to aplay. Supports interactive station picker (--tune) or
direct frequency (--tune 102.0).

2026-01-28 20:30:49 -07:00

Ryan Malloy

b2880a85ee

examples: add FM band scanner using rtl_power

Scans 87.5–108.0 MHz in 200 kHz bins, detects stations above the
noise floor, and displays a ranked signal-strength table. Supports
--json export, --threshold tuning, and --gain control.

2026-01-28 20:26:40 -07:00

3 Commits