Hello, guys! I got a modem (SIM5320), which works via UART port. I connect it to PC with USB-UART (pl2303 сonverter) cable and see, that Wvdial is not able to send AT-commands to the modem in a proper way (the output looks like the messages are corrupted), so I got no PPP-connection. At the same time, I can use another cable (FTDI inside) without any error. I have reproduced this bug both on vanilla kernel (built for Tegra 2 by myself) and the newest kernel in Arch Linux (>4.0). The problem looks the same. Thanks in advance! -- Best wishes, Tim -- 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