> Is this your "modified" driver? No..It's pl2303. > > I don't see that error in the kernel log below at all. sometimes I got that error. > What kernel version is this? 2.6.35 > And are you sure that your device actually has the RTS lines connected? > I have seen a number of these devices that do not bring those lines from > the chip to the rs232 connection. I have connected a RS-485 interface card to this usb-to-serial converter which has MAX-485 IC ( Line driver chip which convert RS-232 to RS-485),of which pin number 2 is for RTS line. Through my modified pl2303 device driver, I am able to enable/disable the RTS line as per my need,as I told in my earlier email. > You really might want to go purchase a "real" usb to serial converter > that works properly, the pl2303 devices do not fit that category. Yes, I am also thinking of purchasing a "real" usb to serial converter. Thanks a lot Greg, I have learned a lot interacting with you. Thanks- Raj -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
