SPSP connects low power IoT clients to MQTT or other protocols.

It's an extensible framework for publish-subscribe pattern.

Main goal is to create highly reliable platform for message delivery from and to IoT devices while taking into account protocol-specific, performance and power restrictions.

This is SPSP's OpenWrt feed.

To build the packages, download and unpack OpenWrt SDK for your device's platform.

Prepend to feeds.conf.default:

src-git spsp https://github.com/DavidB137/spsp-openwrt.git;main

Run:

./scripts/feeds update -a
./scripts/feeds install -a
make package/spsp/compile

Built packages will be located in bin/packages/<TARGET>/spsp directory.

There are currently 3 packages provided:

• libspsp: Shared library of SPSP.
• spsp-bridge-espnow: ESP-NOW SPSP bridge. Uses libspsp.
• libpaho-mqtt3as: Paho MQTT C library for MQTT communication.

Configuration of SPSP packages is through unified UCI config files.