[CA] [CA11] Not Reading a SD with Garmin Files

[Chuck - Raymarine - Moderator]

Welcome to the Raymarine Forum etamson,

Like Raymarine's MFDs running LightHouse II / 3 software, Dragonfly displays operating with the latest software are designed to support importing and exporting waypoint and track data via files which utilize GPX file format. Should the third party product not produce a GPX file, then Please click here to view a FAQ addressing how to produce a GPX file from the third party product. Should the third party product have produced a GPX file and should it fail to import into the Raymarine product, then the problem would most typically be the result of a constraint error within the GPX data, necessitating that the waypoint data be changed to satisfy the constraints of the Raymarine product. Dragonfly displays will support microSD cards having capacities up to 32GB which have been formatted with a FAT32 or NTFS file system. Should your GPX file have satisfied the items indicated within this response, should the display's memory card reader be operational, and should the problem persist, then please attach your GPX file to a response to this thread for further analysis.