Hardware interface type refers to the interface type that needs to be defined to communicate with hardware devices in order to interact with external hardware devices when using TS to write applications. These interface types can be used to define hardware drivers, sensor readings and control outputs, so that programs can communicate and operate correctly with hardware devices. When defining hardware interface types, we need to pay attention to the interface specifications and communication protocols of different hardware devices to ensure that programs can interoperate with hardware devices correctly.
Generally speaking, TS combining interface and hardware interface types can provide more type-safe programming and simplify the interaction with hardware devices.