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USB & Android deep dive: theory and practical examples
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android - Sending a simple USB BulkTransfer and receiving a response - Stack Overflow
USB Packet Types V2.0 | USB packet types V3.2
USB Made Simple - Part 5
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USB (Communications) - Wikipedia
USB Background - Total Phase
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USB 101: An Introduction to Universal Serial Bus 2.0
USB Made Simple - Part 5
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