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Unable To Open Dev Ttyusb0


For details and our forum data attribution, retention and privacy policy, see here Log in / Register Ubuntugtkterm package Overview Code Bugs Blueprints Translations Answers Cannot open /dev/ttyUSB0: Permission denied Bug more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Last edited by narcissus7166; 08-18-2011 at 02:05 AM. You might try the setup instructions in them anyway: help.ubuntu.com/community/Minicom Also post an ls -al /dev/tty/USB* as dj_segfault suggested, maybe you have a hierarchical /dev and they are in a sub-directory? check over here

Question information Language: English Edit question Status: Solved For: Ubuntu minicom Edit question Assignee: No assignee Edit question Solved by: marcobra (Marco Braida) Solved: 2011-09-12 Last query: 2011-09-12 Last reply: 2011-09-12 Just starting out and have a question? Therefore it is required to ‘patch’ the driver so that it correctly supports the AXE027’s 0xbd90 product id. Why do compact cameras keep using 4:3 and not 3:2 like DSLRs?

Cannot Access /dev/ttyusb0' No Such File Or Directory

First check if you are a member of that group: groups ${USER} ..this will list all the groups you belong to. Followed your thread and added myself to the dialout group and relogged, still same. Golf a Numerical Growing Braid Why did my credit score plummet in a week? Modprobe command have many parameters...

Additionally, I do search online and all results shown not same as my situation even error message is same. On computers which do not have built-in serial ports USB-to-Serial adapters can be used. Is scroll within a card good or bad? (In desktop) Minimum font size for mobile view more hot questions question feed about us tour help blog chat data legal privacy policy Minicom Cannot Open Dev Tty8 Permission Denied please let me know how to connect or map the USB to port.

about | faq | help | privacy policy | terms of service | give feedback Powered by Askbot version 0.7.57 Please note: ROS Answers requires javascript to work properly, please enable What could be easier! share|improve this answer answered Jun 15 '15 at 16:59 DexterIsMyHero 1 add a comment| up vote 0 down vote I suggest that newbies connect a PL2303 to Ubuntu, chmod 777 /dev/ttyUSB0 Interview question "How long will you stay with us?" Validate Random Die Tippers Why did Alderaan blow up instantly but Jedha and Scarif blew up slowly?

And BTW, when the output of a command like modprobe -c is too large, you can either pipe it to less or to grep: sudo modprobe -c | less sudo modprobe Arduino Cannot Access /dev/ttyusb0 Thank you for your EXCELLENT aids. Sorry, no modem was detected! In additon to adding myself and br to group dialout, I found in the README.Debian file in /usr/share/doc/bottlerocket.

  • It seems interesting –Falconunknown Sep 18 '14 at 10:01 Yes, it suggests to do what I explained in my answer, except the group to add your user is dialout
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  • A-Link BlueUsbA2 Bluetooth Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 224 Wireless bDeviceSubClass 1 Radio Frequency bDeviceProtocol 1 Bluetooth bMaxPacketSize0 64 idVendor 0x0a5c Broadcom Corp.

Cannot Open /dev/ttyusb0 Permission Denied

Thank you for taking care. Add Answer Question Tools Follow subscribe to rss feed Stats Asked: 2012-10-25 06:28:51 -0600 Seen: 23,881 times Last updated: Jul 10 '13 Related questions Create/Roomba odometry setting sensor port permissions No Cannot Access /dev/ttyusb0' No Such File Or Directory Here's how I got around the problem (long version). Cannot Open /dev/ttys0 Permission Denied So why would minicom not be able to connect to /dev/ttyUSB0? –codingJoe Mar 18 '11 at 17:56 There are lots of possible problems (is udev running, devfs mounted, appropriate

more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Science check my blog Max share|improve this answer answered Mar 15 '12 at 14:03 Max 10111 Unplugging and plugging back in worked for me, thanks! –Patrick Jun 12 '14 at 13:37 add a Your question will be moved to SuperUser.com eventually. –Ben Voigt Mar 18 '11 at 18:02 Are you sure your minicom supports specifying the serial device on the command line? If the poster gets a prize, who gets it, the person presenting it or the first author? Ttyusb0 Not Found

more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Science This is exactly what i needed.Cheers S,Reply Richard saysSeptember 5, 2015 at 7:48 pm Thank you so much, after waisting 72 hours searching the internet I found this, which solved everything! edit flag offensive delete link more add a comment 0 answered 2012-10-30 05:56:43 -0600 paetti88 25 ●3 ●3 ●8 updated 2012-10-30 05:58:56 -0600 thanks to all of you for your help http://blacklex.com/permission-denied/unable-to-open-dev-sdb-permission-denied.html does anyone have idea what is going wrong on this minicom?

In order to do so, I have created a little bash script to sort out the permissions and launch puTTy: #!/bin/bash sudo chmod 666 /dev/ttyUSB0 putty P.S. Cu: /dev/ttys0: Line In Use It affects not just gtkterm but other serial port programs as well. Son's music tastes Can War God's Blessing be applied to Bigby's Hand attacks?

I finally restore a backup ubuntu image on vBox and works now.

OralDeckard Linux - Newbie 9 05-03-2006 11:51 PM ttyUSB0 an pl2303 H2O-linux Slackware 3 12-08-2004 06:30 PM /dev/ttyUSB0 js72 Linux - Networking 1 01-05-2003 07:02 AM All times are GMT -5. I have to run as super user (i.e sudo minicom) Sometimes I have to unplug and plug back in the USB/Serial adapter to get minicom to connect to it. bottlerocket is able to communicate with my X-10 devices. Can't Open Device /dev/ttyusb0 Permission Denied Arduino Please make sure the Create cable is plugged into the computer.

Regards, Titus S. Note that any application using the AXE027 cable needs to address this USB symbolic link /dev/ttyUSB0 which is not the same as the traditional serial (e.g. “COM1”) port link /dev/ttyS0 4.2) However this time around the file isnt getting created, i dont know why..... have a peek at these guys Even though there maybe only a single USB to RS232 adapter, the n designation /dev/ttyUSBn can and does change periodically!

Marble Mouse (4-button) Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 005 Device 001: ID 1d6b:0001 It worked great!Reply Amar saysDecember 3, 2014 at 7:30 pm hi i am useing minicom for USB to serial converter for HC05 bluetooth module when i type Hello it displays some share|improve this answer edited Nov 4 '14 at 6:51 muru 75.2k13143194 answered Nov 4 '14 at 6:32 Stephen Irons 111 add a comment| Your Answer draft saved draft discarded Sign TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with respect to these