Initial situation and motivation The main reason for this implementation project is to breathe new life and possibly even added value into older hardware with alternative and up-to-date software. ...

Everything you need for implementation Sercomm NA502(s) gateway with the cover/housing removed computer device with an Ethernet and serial TTL connection TFTP server and Console Client runn...

This project is under active development. Precondition check list You need to check. TFTP installation instructions You need to attach a serial console to the unpopulated 4-pin header near...

Making a “dump” wifi access point For an easy start, the NA502(s) gateway operated with OpenWrt can be set up as a wireless access point (AP). This assumes that the Sercomm Gateway does not need t...

This project is under active development. Prepare and connect your Smart Home Solution

This project is under active development. Strange things with almost no explanation