NetHub

NetHub

NetHub bridges device-side Wi-Fi capabilities to the host.

The current solution targets Wi-Fi SoCs such as BL616 / BL618 / BL616CL / BL618DG, and the recommended bring-up path is currently SDIO.

Documentation Guide

• NetHubQuickBringup.md
  • For customers doing first-time bring-up
  • Covers key device/host choices, build steps, module loading, AP connection, and common issues
• NetHubArchitecture.md
  • For developers who need to understand module boundaries and APIs
  • Covers device/host layering, public interfaces, and key data flows
• NetHubVirtualChannel.md
  • For customers or application developers who need to transfer private data
  • Covers USER channel prerequisites, APIs, and typical usage

Current Conclusions

• The current primary path is SDIO
• The device-side Wi-Fi backend supports fhost / wl80211
• The host control backend is selected at runtime: tty or vchan
• The control channel and USER virtual channel both run on the same host link

In-Repo Reference Directories

• examples/wifi/nethub
• components/net/nethub
• bsp/common/msg_router/linux_host/userspace/nethub

Local Documentation Source

• Markdown documents:
  • examples/wifi/nethub/docs/

If you need to publish to the online wiki, use these four Markdown documents as the source.

Online Wiki

• NetHub
• NetHubQuickBringup
• NetHubArchitecture
• NetHubVirtualChannel