openwrt - read from /dev/ttys0

		LinuxQuestions.org > Forums > Linux Forums > Linux - Hardware
openwrt - read from /dev/ttys0

Linux - Hardware This forum is for Hardware issues.
Having trouble installing a piece of hardware? Want to know if that peripheral is compatible with Linux?

Notices

Welcome to LinuxQuestions.org, a friendly and active Linux Community.

You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today!

Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.

Are you new to LinuxQuestions.org? Visit the following links:
Site Howto | Site FAQ | Sitemap | Register Now

If you have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here.

Having a problem logging in? Please visit this page to clear all LQ-related cookies.

Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells! With over 10 pre-installed distros to choose from, the worry-free installation life is here! Whether you are a digital nomad or just looking for flexibility, Shells can put your Linux machine on the device that you want to use.

Exclusive for LQ members, get up to 45% off per month. Click here for more info.

Search this Thread

01-07-2014, 06:53 AM	#1
astros LQ Newbie Registered: Oct 2012 Posts: 7 Rep:	openwrt - read from /dev/ttys0 Hello, i bought new TP-Link and replace original FW by openwrt. Reason was connect device to RS232(on tplink) and read output from the device (RFID card reader). When i install stty to openwrt, set baudrate to 9600 and try cat /dev/ttys0 i obtained some mess with 3 - 4 characters which are really on ID card. Can somebody advice me how to set serial port on openwrt or how to properly read from /dev/ttys0 ? Thanks

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is Off HTML code is Off Forum Rules

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Can read from /dev/ttyS0, but not write?	ivanatora	Programming	7	11-06-2008 05:20 PM
How to read serial port (/dev/ttyS0)	seraph-seph	Linux - Hardware	4	11-01-2006 06:55 AM
How to read serial port (/dev/ttyS0) without end of transmission	seraph-seph	Programming	1	10-22-2006 01:03 AM

All times are GMT -5. The time now is 04:29 PM.

Main Menu

(Con't)

My LQ

Write for LQ

LinuxQuestions.org is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.

Main Menu

Syndicate

Latest Threads

LQ News

Twitter: @linuxquestions