We are trying a library of USB serial .
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Trying test with OTG--> USB to Serail--> PC --> Serial --> Hyperterminal .
but the problem is it was not working properly with below 9600 baudrates in mobile.
We need a consistent library for USB to serial port which must support all types of USB ports. Main issues was It was not appearing same character at ther other end while sending where as receiving was working perfectly fine. If anybody have the code please send me.