Go-based FM stereo transmitter with RDS, Windows-first and cross-platform

履歴

Jan Svabenik 41ca46996f feat: add offline composite generator command		1ヶ月前
..
NOTES.md	docs: bootstrap fm rds transmitter project plan	1ヶ月前
README.md	feat: add offline composite generator command	1ヶ月前
config.sample.json	feat: integrate cli config and control scaffolding	1ヶ月前

README.md

fm-rds-tx docs

Build & Test

Root CLI

go test ./...
go run ./cmd/fmrtx -print-config
go run ./cmd/fmrtx -config docs/config.sample.json
go run ./cmd/fmrtx --dry-run --dry-output build/dryrun/frame.json
go run ./cmd/offline -duration 500ms -output build/offline/composite.iqf32

Internal DSP module

cd internal
go test ./...

Examples module

cd examples
go test ./...
go run ./soapy_simulated

Dry run

The dry-run mode generates a synthetic, hardware-free frame summary based on the current config. It is intended as a no-hardware smoke path for the CLI and config/control-adjacent logic.

Offline generation

cmd/offline generates a deterministic no-hardware IQ/composite-style file using the repository's output backend path. This is still an MVP path, but it is a more realistic offline artifact than the JSON-only dry-run.