# MangOH: USB-serial device doesn't create /dev/ttyUSB1

**URL:** <https://mangoh.discourse.group/t/mangoh-usb-serial-device-doesnt-create-dev-ttyusb1/168>\
**Category:** mangOH Green\
**Created:** [July 21, 2016, 4:55pm UTC](https://mangoh.discourse.group/t/mangoh-usb-serial-device-doesnt-create-dev-ttyusb1/168 "2016-07-21T16:55:53Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![awneil](https://sea2.discourse-cdn.com/flex016/user_avatar/mangoh.discourse.group/awneil/32/486_2.png) [@awneil](https://mangoh.discourse.group/u/awneil)\
**Post date:** [July 23, 2016, 8:55pm UTC](https://mangoh.discourse.group/t/mangoh-usb-serial-device-doesnt-create-dev-ttyusb1/168/2 "2016-07-23T20:55:47Z")

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> [@FTDI USB Serial Device - where is ttyUSB0?](http://mangoh.discourse.group/t/ftdi-usb-serial-device-where-is-ttyusb0/92/1):
>
> Cross-post from Sierra Wireless forum: [quote]When I plug in my FTDI USB Serial cable, I see: [690.149702] usb 1-1.3.2: new full-speed USB device number 7 using msm\_hsic\_host [690.206805] ftdi\_sio 1-1.3.2:1.0: FTDI USB Serial Device converter detected [690.219624] usb 1-1.3.2: Detected FT232RL [690.222615] usb 1-1.3.2: Number of endpoints 2 [690.227071] usb 1-1.3.2: Endpoint 1 MaxPacketSize 64 [690.232748] usb 1-1.3.2: Endpoint 2 MaxPacketSize 64 [690.236929] usb 1-1.3.2: S…

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