# Timed out waiting for device dev-ttyS0.device

**URL:** <https://forum.digikey.com/t/timed-out-waiting-for-device-dev-ttys0-device/9531>\
**Category:** Linux Discussions\
**Created:** [October 17, 2020, 4:48am UTC](https://forum.digikey.com/t/timed-out-waiting-for-device-dev-ttys0-device/9531 "2020-10-17T04:48:29Z")\
**Posts on this page:** 1\
**Showing post:** 10

<div class="post-metadata">

**Author:** ![RobertCNelson](https://sea2.discourse-cdn.com/digikey/user_avatar/forum.digikey.com/robertcnelson/32/12_2.png) [@RobertCNelson](https://forum.digikey.com/u/RobertCNelson)\
**Post date:** [October 21, 2020, 2:54pm UTC](https://forum.digikey.com/t/timed-out-waiting-for-device-dev-ttys0-device/9531/10 "2020-10-21T14:54:07Z")

</div>

> [@rwlroc](#):
>
> Does you setup\_sdcard.sh script handle the installing of the modules?

Nope… If you build the \*.deb file, you can just install that, if you build the kernel manually, you need to install the modules yourself:

> [@Debian: Getting Started with the BeagleBone Black](https://forum.digikey.com/t/debian-getting-started-with-the-beaglebone-black/12967):
>
> This is a page about BeagleBoard’s TI Cortex-A8 based; BeagleBone Black. Availability Boards: [BeagleBone Black (Seeed)](https://www.digikey.com/en/products/detail/beagleboard-by-seeed-studio/102110420/12719590) at DigiKey [BeagleBone Black (GHI RevC)](https://www.digikey.com/en/products/detail/ghi-electronics-llc/BBB01-SC-505/6210999) at DigiKey [BeagleBone Black Industrial (Seeed RevD)](https://www.digikey.com/en/products/detail/beagleboard-by-seeed-studio/102110423/12342853) at DigiKey [BeagleBone Green (Seeed)](https://www.digikey.com/en/products/detail/seeed-technology-co-ltd/102010027/5482485) at DigiKey [BeagleBone Green Wireless (Seeed)](https://www.digikey.com/en/products/detail/seeed-technology-co-ltd/102010048/5965297) at DigiKey Power Supplies: [USB Micro for BeagleBone Green](https://www.digikey.com/en/products/detail/phihong-usa/PSA10F-050-R/4935858) at DigiKey Serial Cable: [(USB to serial adapter) TTL-232R-3V3](https://www.digikey.com/en/products/detail/ftdi-future-technology-devices-international-ltd/TTL-232R-3V3/1836393) at DigiKey [Raspberry Pi Serial Probe](https://www.digikey.com/en/products/detail/raspberry-pi/SC0889/17877576) at DigiKey Basic Requirements Running a…

Regards,

---

_[View the full topic](https://forum.digikey.com/t/timed-out-waiting-for-device-dev-ttys0-device/9531)._