CC3220SF: How does CC3220SF build an HTTP service and communicate with 3220SF?

Hi Lease,

The CC32xx has an internal HTTP server built into the network processor. We use this internal server for many examples, including the Out of Box. You can find a simple HTTP server example and more details on SimpleLink Academy: https://dev.ti.com/tirex/explore/node?node=AHfto9f3C1hke4S8NSYRXQ__fc2e6sr__LATEST

The CC32xx SDK also has a Network Services library for an "external" HTTP server (hosted on the application MCU). We do not have an example, but the documentation is in the SDK: dev.ti.com/.../node

Best regards,

Sarah