# `signal_type_detector` — n4m.transform.signal_conversion.signal_type_detector _Namespace_: **`n4m.transform.signal_conversion`** · _Fully-qualified_: `n4m.transform.signal_conversion.signal_type_detector` · _Catalog id_: `utilities.signal_type_detector` _C ABI symbols_ (ABI 2.0): `n4m_transform_signal_type_detector` Auto-discovered from source tree in M2. Refine in subsequent phases (fixtures, references, bindings, publications). _See also_: [methods index](index.md).