I would like to ask you if is it possible to read data from attached external USB devices? In my case I wonder if I can attach some signal sensor and fetch data via USB to my application. How can data transfer be done?
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I would like to ask you if is it possible to read data from attached external USB devices? In my case I wonder if I can attach some signal sensor and fetch data via USB to my application. How can data transfer be done?
Yes. Android provides USBHost API. You can read device info and open read/write connections.