Uno USB PORT Master

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is possible use 'uno" usb port drive usb terminal, sure electronics de-dd210 3208 controller board??? board has cp2102 ftdi chip on , data on it's output looks 9600 baud... slow stuff. again curious b4 connect else it...
(not cross posted, different end of similar question posted elsewhere here)   imo

doc

this board has ttl uart input in corner aside usb connector. why use usb serial emulation if there's simpler solution available. have rs232- , ttl-level interface available, i'd use that.

to answer question: use uno have compile new firmware atmega16u2. knowledge no software exists terminate usb serial connection host on chip (the other side standard in uno), have write own , optimize fit 16kb flash of 16u2, not trivial task.


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