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Message #128761
[Bug 1479016] Re: Minicom opening serial but not input shown
** Attachment added: "lspci-vnvn.log"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1479016/+attachment/4435216/+files/lspci-vnvn.log
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https://bugs.launchpad.net/bugs/1479016
Title:
Minicom opening serial but not input shown
Status in linux package in Ubuntu:
New
Bug description:
I installed Kubuntu 15.04 on my laptop a sony VAIO SVT1313Z9ES. I use USB to Serial adapter to console in specific devices.
With the previous version of Kubuntu 14.10 it used to work just fine.
When I try to open my USB serial minicom or putty opens correctly but
I don't see any output on the screen. If I try to input something I
see nothing on the terminal.
The USB device is correctly recognized
k@kubuntu:~$ lsusb | grep USB-Ser
Bus 001 Device 008: ID 0403:6001 Future Technology Devices International, Ltd FT232 USB-Serial (UART) IC
k@kubuntu:~$ dmesg | grep USB0
[ 994.909767] usb 1-1.1: FTDI USB Serial Device converter now attached to ttyUSB0
I double check speed on the port hardware control and flow control,
bit stop..etc etc. Everything is correct.
If I use the same USB to serial cable on 14.10 it works perfectly.
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References