Hi, On Mon, Jul 23, 2012 at 02:34:33PM +0000, Dipen Patel wrote: > Can anyone help me with this? How my application should detect device > plugout/plugin and SET_CONFIGURATION events? > > Is my current solution of generating input event on SET_CONFIGURATION call for > application to close and reopen device node is Okay? > > Appreciate any help on this. your application shouldn't care if it's running on gserial or a real UART port. You should stick to what a serial port gives you. In case of gserial, you should always open the port and if the user detaches the cable, you will receive a SIGHUP on your serial port. This will also happen if the host changes configuration, btw. -- balbi
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