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Although it makes me feel a bit amateurish. If the co-signer on my car loan dies, can the family take the car from me like they're threatening to? Does COM4 exist on your machine? So this is solved. http://ogdomains.com/error-5/dameware-error-5-access-is-denied.php

How can I fix this? I'm still a newb here –Jay May 24 '11 at 11:53 and how do I do that? –bad_keypoints Jun 6 '13 at 13:15 add a comment| up vote 3 It is not opened when port is None and a successive call to open() is required. If it fails also, try to find who's holding the port. http://stackoverflow.com/questions/6105182/error-while-opening-port-in-python

Pyserial Windows Access Denied

Please try the request again. If not, please let me know. I know I'm doing something wrong because the print ikon is not active.

Reply Quote peter s Re: Problem with Ponterface printer interface October 31, 2012 02:48PM by the way the botmill has gen 6 electronics in it Reply Quote Derek Re: Problem with I'm the system administrator. The build and the wiring of the Prusa Mendel was straightforward, however I'm having real difficulty getting my head around the software. Serial Port Error Codes Possibly > because one of the driver files sets up virtual COM ports.

That's what it shows for the RF access point on the device manager window. Serial.serialutil.serialexception: Could Not Open Port Marco Flachmann und Oliver Heggelbacher GbR Waldkirchbogen 27 D-82061 Neuried Tel: 089-38169745-0 Fax: 089-38169745-9 [email protected]

Impressum ©2016 Flachmann und Heggelbacher GbR - All Rights Reserved Welcome! BTW: For me, neither the Windows 'precompiled' or python version of Pronterface connects. LuaLaTeX: [draft] option clash for package graphicx when loaded after fontspec Random integers with differing probabilities how to style multi-value interpolation function plot?

It just will not connect to the hardware. Pyserial Permission Denied Windows How worried should I be about getting hacked with PoisonTap? There seems to be no other option for the file to run as administrator. –Jay May 24 '11 at 2:59 @Nick: do you need admin privileges to open a Log In Create A New Profile Home > Software Folder > Experimental > Topic Advanced Problem with Ponterface printer interface Posted by Dobert Forum List Message List New Topic Dobert Problem

Serial.serialutil.serialexception: Could Not Open Port

The Windows Hyperterminal software seems to be fine, for example. check my site Changed in version 3.0: numbers as port argument are no longer supported share|improve this answer answered Aug 27 at 13:00 Dhomo 133 add a comment| Your Answer draft saved draft Pyserial Windows Access Denied When you get the two cables connected and one of these programs running twice, one connected to the one COM port and the other connected to the Other COM port. Attempting To Use A Port That Is Not Open Reduce as many adjacent chars as possible in string Did people in China resort to cannibalism during the reign of Mao?

PPCG Jeopardy: Robbers more hot questions question feed lang-py about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts this contact form Make Sure the Hardware and COM software on the PC Works as it should. What firmware are you using? Reply Quote Attachments: open | download - screen shot.png (27.3KB) open | download - Sanguinololu with Y-axis wiring.pdf (155.7KB) rhmorrison Re: Problem with Ponterface printer interface January 15, 2012 11:28PM Registered: Error 5 Access Is Denied Windows 7

Keep checking your cable connections and COM port settings till you achieve this. 2. When I was Unger I spent many and hour fiddling with cables and settings, just because I missed something simple in the beginning. Discussion Comment has been marked as spam. have a peek here raise SerialException("could not open port %s: %s" % (self.portstr, ctypes.WinError())) serial.serialutil.SerialException: could not open port COM4: [Error 5] Access is denied.

Not the answer you're looking for? Windows Error 5 Access Is Denied Python asked 5 years ago viewed 19061 times active 2 years ago Upcoming Events 2016 Community Moderator Election ends in 3 days Related 2814How do I check whether a file exists using Click here to login This forum is powered by Phorum.

I carefully checked that no other application is using this COM port.

things are working fine now. :-) Previous message (by thread): PySerial could not open port COM4: [Error 5] Access is denied - please help Next message (by thread): PySerial could not I tried to speed it up at the extruder button and it seem to work untill isilced the stl file and the extruder does not work what can I do to share|improve this answer answered May 24 '11 at 4:09 Eli Bendersky 123k50251334 add a comment| up vote 6 down vote accepted I figured it out. Pyserial Open Port Windows Please don't fill out this field.

By the way, Toegang geweigerd means Entry refused. Robert Reply Quote rhmorrison Re: Problem with Ponterface printer interface January 16, 2012 11:16PM Registered: 6 years ago Posts: 3,735 "Toegang geweigerd" means "access denied", at least in Microsoft jargon. How does the number 3 indicate 'COM4'? –TomKo Nov 28 '11 at 3:29 The port parameter can be either a string or a number. http://ogdomains.com/error-5/dameware-error-5-access-denied.php If you would like to refer to this comment somewhere else in this project, copy and paste the following link: Jose Vasconcellos - 2011-01-09 I encounter the same problem with Python2.7.1,

The Language is slow and has a Lot of Complex parts that are not part of the Distribution, thus making it Imposable to just copy the program or the program folder Posted in Support, Troubleshooting Applies to: Docklight / Docklight Scripting (all versions), Article ID: dl_prb028 If Docklight returns an "Access is denied" error for no obvious reason, there is most likely Reply Quote Attachments: open | download - Screen shot printer interface.odt (42.8KB) rhmorrison Re: Problem with Ponterface printer interface January 17, 2012 01:54PM Registered: 6 years ago Posts: 3,735 I don't However I can use the cursor which makes strange blue blocks appear.

This must be what is set in the firmware. A 17th century colloquial term for children, in the way we use 'kids' today Why do Internet forums tend to prohibit responding to inactive threads? Can my employer see what I do on the internet when I am connected to the company network? Bob Morrison Wörth am Rhein, Germany "Luke, use the source!" BLOG - PHOTOS - Thingiverse Reply Quote Dobert Re: Problem with Ponterface printer interface January 23, 2012 12:36PM Registered: 4 years

change your code to: c = serial.Serial(3, 9600) share|improve this answer edited Oct 29 at 13:42 answered Nov 28 '11 at 3:22 David K. See how simple it was to get the problem solved once you posted the actual code? -- Grant Edwards grant.b.edwards Yow! If you would like to refer to this comment somewhere else in this project, copy and paste the following link: tejas - 2011-07-19 i am getting this error too my system I suffered the same problem six months ago while loading Sprinter firmware to my Sanguinololu 1.1 (modded to 1.2).

Hop this Help, have fun Reply Quote Newer Topic Older Topic Print View RSS Sorry, only registered users may post in this forum. 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 Anyway, I'm now back at the beginning after deciding to give Marlin a try (in place of Sprinter). 18 head-banging hours later, I'm still no further on. You should be able to type in one and have it show up in the other.

You seem to have CSS turned off. Under Windows, I've always used the port= approach with success. for FTDI-based USB/Serial equipment, and using another COM port on this PC, or a different brand of USB/Serial converter, can resolve the problem. Hess Nov 28 '11 at 3:41 If I could upvote multiple times I would.

e.g. /dev/ttyUSB0 on GNU/Linux or COM3 on Windows. ............ If the Controller is working it should just be a Matter of getting the right COM port and Baud rate setting in the Printer ‘Interface program’ to get it to work. If you would like to refer to this comment somewhere else in this project, copy and paste the following link: Paolo Patruno - 2011-03-30 windows XP python 2.7.0 pyserial 2.5 I Robert Reply Quote rhmorrison Re: Problem with Ponterface printer interface January 18, 2012 11:47PM Registered: 6 years ago Posts: 3,735 So, the default baudrate for Sprinter is 115,200 baud so if