Some type of logger or sniffer exists for almost every form of ... [James] wondered if he could build such a device that would work on at least his opener model. [James] started off with a trip ...

With the help of a $14 Zigbee USB dongle and some packet sniffing software from TI ... The video below shows the build and a few backyard test flights. Congratulations to [Jason] for breaking ...

The difference between a packet logger and a packet sniffer is that the logger only records the data, whereas the sniffer interprets it. See network analyzer. THIS DEFINITION IS FOR PERSONAL USE ONLY.