This repository contains Wirepas' reference gateway implementation, which relies on a set of services to exchange data from/to a Wirepas Mesh network from/to a MQTT broker or host device. The ...
Interfacing OLED matrix displays with the SSD1306 (or SH1106) driver in Python 2 or 3 using I2C on the OrangePi 2. The particular kit I bought can be acquired for a few dollars from Banggood. Further ...