# DigitalChannel

## class DigitalChannel( logic_level: float | None, logic: Logic, *, physical_channel: str, alias: str, direction: Direction, )[source]

Bases: [`DAQChannel`](https://dev.nominal.io/instro/ref/instruments/instro.daq.types.DAQChannel.md#instro.daq.types.DAQChannel "instro.daq.types.DAQChannel")

### logic_level: float | None

### logic: Logic

### physical_channel: str

### alias: str

### direction: Direction