I have to use trendnet tu-s9 usb to serial converter to transmit some commands via RS232. But unfortunately I couldn't see USB-Serial converter as ttyUSB under "/dev/" path. I don't understand the issue as USB detecting under usb list please see the below "lsusb" output
*:~$ lsusb
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 003: ID 0835:1601 Action Star Enterprise Co., Ltd
Bus 002 Device 004: ID 067b:2303 Prolific Technology, Inc. PL2303 Serial Port*
When I locate USBSerial I could see USBSerial drivers installed.
*:~$ locate usbserial
/boot/grub/usbserial_common.mod
/boot/grub/usbserial_ftdi.mod
/boot/grub/usbserial_pl2303.mod
/lib/modules/3.2.0-4-686-pae/kernel/drivers/usb/serial/usbserial.ko
/lib/modules/3.2.0-4-rt-686-pae/kernel/drivers/usb/serial/usbserial.ko
/usr/lib/grub/i386-pc/usbserial_common.mod
/usr/lib/grub/i386-pc/usbserial_ftdi.mod
/usr/lib/grub/i386-pc/usbserial_pl2303.mod*
Though I have drivers and USB listed in usb list, I am not getting device path under /dev/ as ttyUSB. Is there any way to get it ?
Please help me in this issue.
Linux details which I am using:
*:~$ lsb_release -a
No LSB modules are available.
Distributor ID: Debian
Description: Debian GNU/Linux 7.8 (wheezy)
Release: 7.8
Codename: wheezy*
Many Thanks in Advance.
