# 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`

### 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.