When a computer reads some signal, the 0s and 1s in it’s memory is the data. The data must be processed so that the computer can understand it.
This computer is using threads to read neuron activity. It must necessarily receive data because if it didn’t it wouldn’t be reading neuron activity. They’re the same thing.
This data is processed so that the computer can make sense of the brain. Once it understands some activity it generates signals that can control external devices.
Here’s an example. Imagine a device that monitors the heart and does something to fix a problem. The device would get data on the heart and process the data so that it can perform it’s function.
Wouldn’t monitoring health concerns and mitigating data loss be extremely important in these scenarios?