Home > Cannot Set > Cannot Set Information For Serial Port

Cannot Set Information For Serial Port

Contents

ttyUSB1<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 -- OK Found a modem on /dev/ttyUSB0. Use instead: sudo wvdialconf /etc/wvdial.confThis are the screen results: Editing `/etc/wvdial.conf'. Inequality caused by float inaccuracy Is Area of a circle always irrational What was Stan Lee's character reading on the bus in Doctor Strange How safe is 48V DC? Using endpoints 0x02 (out) and 0x82 (in) Not a storage device, skipping SCSI inquiry Device description data (identification) ------------------------- Manufacturer: Option N.V.

Fedora has stopped maintaining and issuing updates for Fedora 14. Reply With Quote + Reply to Thread Quick Navigation Qt Programming Top Site Areas Settings Private Messages Subscriptions Who's Online Search Forums Forums Home Forums Qt Newbie Qt Programming Qwt Qt This then probes your serial ports for the modem and outputs the reply Code: Scanning your serial ports for a modem. Notices Welcome to LinuxQuestions.org, a friendly and active Linux Community.

Wvdial Bad Init String

Comment 2 Jiri Skala 2011-03-24 05:08:00 EDT There are not so much changes in ppp. Reply With Quote 23rd June 2010,06:41 #3 kuzulis View Profile View Forum Posts View Blog Entries View Articles Advanced user Join Date Jan 2009 Location Russia Posts 275 Thanked 43 Times Main Menu LQ Calendar LQ Rules LQ Sitemap Site FAQ View New Posts View Latest Posts Zero Reply Threads LQ Wiki Most Wanted Jeremy's Blog Report LQ Bug Syndicate Latest How to install Mediawiki in Ubuntu Is it anti-pattern if a class property creates and returns a new instance of a class?

Using the chat script from 3G and GPRS modems with pppd I changed the line: 'OK' 'ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0' to 'OK' 'ATQ0 V1 E1 S0=0 &C1 &D2' I might be hijacking the output through cat and that might be the reason but the behaviour of wvdial is the same with or without cat. ntbackup wbadmin Un*x tar ghettoVCB (VMware) esxmon (VMware) Emergency mail access Monthly archive January 2011 (4) February 2011 (10) March 2011 (6) April 2011 (1) May 2011 (1) July 2011 (4) What's clear is that communication with the serial port by system process aren't being held, only through serial port clients.

Visiting Singapore for attending Conference. Wvdial Pin Comment 3 The Source 2011-03-24 06:01:59 EDT Here's wvdial output: --> WvDial: Internet dialer version 1.61 --> Cannot set information for serial port. --> Initializing modem. --> Sending: ATZ ATZ OK When I type sudo ls /etc/wvdial.conf , I get "no such file or directory." What is going on and how do I correct it? As an alternative QextSerialPort: http://qt-apps.org/content/show.php/...content=112039 But version 0.2.0 is already out of date.

I think the init command should be the one wvdialconf outputs me (see above), so why isn't it working? wvdial is a more common command line tools. i have posted a new thread regarding the same("still problem with wvdial on ubuntu 9.04"). 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

Wvdial Pin

I don't know how to config this program. http://superuser.com/questions/932627/wvdial-cant-retrieve-modem-response-terminal-programs-communicate-without-prob Browse other questions tagged linux serial-port sms gsm at-command or ask your own question. Wvdial Bad Init String If you enter wrong PIN codes three times consecutively, your USIM/SIM card is blocked. Atq0 V1 E1 S0=0 &c1 &d2 +fclass=0 Reply With Quote 23rd June 2010,09:38 #5 msrihari View Profile View Forum Posts View Blog Entries View Articles Novice Join Date Oct 2009 Posts 16 Thanked 1 Time in 1 Post

At first, the modem looks like a USB disk, providing Windows drivers and documentation. Mimsy were the Borograves - why "mimsy" is an adjective? Homepage Subject Comment * More information about text formats Text format Filtered HTMLPlain text Filtered HTMLWeb page addresses and e-mail addresses turn into links automatically.Allowed HTML tags: Also, the SIM800L doesn't support AT+FCLASS command and makes the chat script fail so I had to removed it. Wvdial Auto Reconnect

any ideas?Once I have this figured out the Pi will make a nice dialup-to-Wifi access point.Thanks, w Posts: 7Joined: Thu Nov 14, 2013 2:06 am by wsanders » Sun Dec 22, Home Forum Today's Posts FAQ Calendar Forum Actions Mark Forums Read Quick Links View Site Leaders Docs Contest FAQ Blogs Links What's New? share|improve this answer answered Jun 29 '15 at 16:59 Sdlion 367 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign Actual results: Expected results: Additional info: Comment 1 Ondrej Vasik 2011-03-24 04:30:01 EDT There was no change in wvdial for quite a long time - maybe related to some ppp change,

Two-headed version of \Rightarrow or \implies Why there are no approximation algorithms for SAT and other decision problems? The time now is 08:00 AM. The cost of switching to electric cars?

Please visit this page to clear all LQ-related cookies.

Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. I gave up and made a pppd chatscript that works, and I connect directly with "pppd ttyUSB0":/etc/ppp/chatscript:Code: Select allREPORT CONNECT
TIMEOUT 3
ABORT Looked at my RAM/CPU usage when SSH in through the modem, plenty of RAM and CPU usage never goes above 32%. UMTSMon is nice tools, but it requires QT3, not installed on all Linux.

Antonym for Nourish I changed one method signature and broke 25,000 other classes. ttyUSB0<*1>: ATQ0 V1 E1 -- OK ttyUSB0<*1>: ATQ0 V1 E1 Z -- OK ttyUSB0<*1>: ATQ0 V1 E1 S0=0 -- OK ttyUSB0<*1>: ATQ0 V1 E1 S0=0 &C1 -- OK ttyUSB0<*1>: ATQ0 V1 linux serial-port sms gsm at-command share|improve this question asked Jul 3 at 15:44 tonix 1,72112158 add a comment| 1 Answer 1 active oldest votes up vote 0 down vote You can Underbrace under nested square roots The cost of switching to electric cars?

Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. Waiting for prompt.
--> Connected, but carrier signal lost! Find More Posts by towy71 04-03-2006, 08:02 AM #3 bugpolo LQ Newbie Registered: Aug 2004 Posts: 8 Original Poster Rep: Thank you for your advice. Bug Reporter: Thank you for reporting this issue and we are sorry that we were unable to fix it before Fedora 14 reached end of life.

I am connecting at only 9600 bps so I should be getting at least double that The Pi access point works great when the upstream connection is Ethernet. Modem Port Scan<*1>: S2 S3 WvModem<*1>: Cannot get information for serial port. Password Linux - Newbie This Linux forum is for members that are new to Linux. It's some kind of problem with wvdial not handing off its connection to pppd.Giving up for now, if anyone has gotten dialup to work with a Pi please post here!Thanks,w Posts:

You are currently viewing our boards as a guest which gives you limited access to view most discussions and access our other features. Topics: Active | Unanswered Index ┬╗Applications & Desktop Environments ┬╗slmodem/wvdial: cannot get information for serial port Pages: 1 #1 2005-04-08 20:43:56 nagoola Member From: Germany / Ahrensburg Registered: 2004-03-15 Posts: 52 Many thanks on everyone on helping me on this. ttyS1<*1>: ATQ- V1 E1 -- failed with 2400 baud, next try: 9600 baud [Tries ttyS1 at other speeds, it fails, it gives up].

And 3 is DATA_8. Next step is setting up ppp manually. If you need to reset your password, click here. If I screen or minicom the modem (at 115200 8N1) I get an immediate response from the modem and I even after setting up the PDP and GPRS context I can

parity, stop bits. AT+CSCA?