Android USB OTG

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I want to connect this:https://www.google.rs/imgres?imgurl...d=0ahUKEwi0o-XRltLJAhWHFCwKHXwiBXYQMwgaKAAwAA

 

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I want to connect this: http://www.google.rs/url?sa=i&rct=j...QHJajNX2QmmIbbK99gzfzA2w&ust=1449868695941806

 

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Can I measure usb otg voltage without otg cable???