I’m interested in obtaining a packet analyzers. They are no longer available everywhere I look. I understand you can make your own, but I don’t think I’m really prepared to do that. Does anyone know where I can get one (or have an old one sitting around that you wouldn’t mind parting with)?
Are you looking for a DCC packet analyser or something more generic? I’ve seen someplace an Arduino DCC packet sniffer that could do DCC analysis if that’s what you want, but I don’t have a link.