what does an OTG host cable look like?
Description -. This cable looks like a USB micro cable but it isn't! Instead of a USB A Plug, it has a USB A Socket on the end.This cable is designed for use with OTG (On the Go) host devices (like the Arduino Due or many tablets) so you can connect a mouse, keyboard, or any other USB device.escription -. This cable looks like a USB micro cable but it isn't! Instead of a USB A Plug, it has a USB A Socket on the end.