The USB OTG ports can be configured as Host or Device mode depending on the device tree configuration. In OTG mode they can be easily tested using the Mass Storage Gadget, which lets the device export a file as a mass storage device to the connected PC.
{{ImportantMessage|text=The USB OTG peripheral is not available - ''as default option'' - on [[AXEL_ULite_SOM/AXEL_ULite_Evaluation_Kit | AXEL ULite EVK]]. Please contact [mailto:sales@dave.eu Sales department] for this option}}.<br>
This peripheral is available on the i.MX6UL standard product [[SBC_Lynx_SBC | SBCLynx]]}}