SENSING DEVICE FOR SENSING AN ENVIRONMENTAL PARAMETER AND METHOD FOR DETERMINING INFORMATION ABOUT A FUNCTIONAL STATE OF A SENSING DEVICE

In accordance with an embodiment, a sensing device for sensing an environmental parameter includes a measurement module configured for providing a sequence of measurement values in dependence on the environmental parameter; a communication module configured for communicating with a further sensing device; and a function analysis module coupled to the measurement module and the communication module. The function analysis module configured for using a neural network for determining a first temporal feature on the basis of the sequence of measurement values, and determining, on the basis of the first temporal feature and on the basis of a second temporal feature provided by the further sensing device, information about a functional state of the measurement module.