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I know I have used several USB flash and a usb mouse and they work fine. When OpenOCD is installed in a Debian system, a new udev rule file is created in "/lib/udev/rules.d/60-openocd.rules". Once JTAG disconnected the openocd resumes. RonWPhytecPXA70 RonWhites Posts: 19Joined: Thu Jun 05, 2008 6:51 pm Top by AMONTEC » Fri Jun 06, 2008 5:34 am Before starting the openocd server, please verify the green LED check my blog

Namely AVR. My final goal is a complete development setup under Suse for Linux uboot-kernel use. Post to Cancel Send to Email Address Your Name Your Email Address Cancel Post was not sent - check your email addresses! by RonWhites » Fri Jun 06, 2008 6:41 am Should I try to reflash a different uboot image? https://disqus.com/home/discussion/embeddedheaven/solved_error_unable_to_open_ftdi_device_inappropriate_permissions_on_device/


By crossing the information I get: TCK: orange wire on pin 9 of the JTAG 20-pin connector TMS: brown wire on pin 7 TDI: yellow wire on pin 5 TDO: green In US, is it a good idea to hire a tax consultant for doing taxes? I had it once where is it?

RonWPhytecPXA70 RonWhites Posts: 19Joined: Thu Jun 05, 2008 6:51 pm Top by AMONTEC » Fri Jun 06, 2008 6:31 am BAD result from you with your > TDO result is Related 0How to fix udev and upower problem2why my rule in udev/rules.d does not set the mode and group4How do I make udev rules work?2Usb udev rule never worked for me4Why RonWPhytecPXA70 RonWhites Posts: 19Joined: Thu Jun 05, 2008 6:51 pm Top uboot working doing serial ouput, and etc. C232hm-ddhsl-0 Software Stay tuned.

In what spot would the new Star Wars movie "Rogue One" go in the Machete Order? Openocd Ftdi Swd This is a secure method to avoid two software handling the same Amontec JTAGkey at the same time. (wrong JTAG scan could be a bit dangerous for your board especially INTEST Install CYGWIN.The way the setup operates it downloads all required packages from the Cygwin repository. Now when we try to avrdude -p c128 -c jtag1 -P /dev/ttyUSB0 -t And we get avrdude: ser_open(): can't open device "/dev/ttyUSB0": Permission denied So far it seems that without root's

When I plug it in and it is seen as /dev/ttyUSB0 (being an FTDI usb-com chip). Openocd Hardware I have two host machines one a older dell desktop with XP and Suse and a new Inspiron 1720 with Vista and Suse. Appropriate changes have to be made.Last word about the build. Do (did) powered airplanes exist where pilots are not in a seated position?

Openocd Ftdi Swd

Success! https://forum.sparkfun.com/viewtopic.php?t=11026 Browse other questions tagged udev or ask your own question. Ftdi_layout_init To get around this, run openocd using sudo, or add the appropriate rules to udev to allow the usb device to be used by any user. Openocd Ft232h The FIRST QUESTION for me is how to do that better?

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You will have bunch of files & folders under "openocd-0.6.0" directory. An idiom or phrase for when you're about to be ill Using flags vs. In that case add some UDev rules to place the device file in the ownership of some dedicated group and and add yourself to the members of this group. news asked 4 years ago viewed 3480 times active 4 years ago Blog Stack Overflow Gives Back 2016 Developers, Webmasters, and Ninjas: What’s in a Job Title?

What encryption should I use: Blowfish, Twofish, or Threefish? Openocd Wiki Meanwhile if anyone tries my build please post comments. In Instruction Register Scan, Write "FF FF FF FF" in TDI filed 6.

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I suspect this is a very simple initialization error somehow. Hmmmmm I suspect an initialization gotcha in the openocd code? Warn : There are no enabled taps. Openocd Source FTDI C232HM cable In particular, JTAG is a kind of connection that is commonly used to test and debug integrated circuits. My goal is to use this cable to create a JTAG connection between

This file contains the following rules: ACTION!="add|change", GOTO="openocd_rules_end" SUBSYSTEM!="usb", GOTO="openocd_rules_end" ENV{DEVTYPE}!="usb_device", GOTO="openocd_rules_end" # Olimex ARM-USB-OCD ATTRS{idVendor}=="15ba", ATTRS{idProduct}=="0003", MODE="664", GROUP="plugdev" ... # Hilscher NXHX Boards ATTRS{idVendor}=="0640", ATTRS{idProduct}=="0028", MODE="664", GROUP="plugdev" LABEL="openocd_rules_end" I remand It is all about having OpenOCD compiled for the correct drivers. The jtagkey_demo could not then find a jtagkey to open/connect to. http://popupjammer.com/error-unable/error-unable-to-read-etc-init-d-hwclock-sh.html You shoud see amd64, i386 and other directories right below "c:\cygwin\home\openocd\ftd2xx".4.

It's time to build it.Start CYGWIN by clickin on the icon.In CYGWIN window type at the prompt (back-slash is opposite from Windows):cd c:/cygwin/home/openocd/trunkHit return.Type:./bootstrapThis particular command did not work for me. 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 First I did installed the driver that I found here:http://www.tiaowiki.com/download//file.php?id=33It was recognized by Windows.I also created config file with following content:interface ft2232ft2232_device_desc "TUMPA TIAO USB Multi-Protocol Adapter"ft2232_layout jtagkeyft2232_vid_pid 0x0403 0x8A98When I How can something be greater than 100%?

Laurent or anyone what other .cfg setting changes should I try? I managed to get this when run openocd:C:\ARM\OPENOCD\amontec_installed\sdk4arm\ocd\openocd\bin>openocd -f mod-jtagkey-str7xx_2.cfgInfo: openocd.c:84 main(): Open On-Chip Debugger (2007-01-31 12:00 CET)Error: jtag.c:1181 jtag_examine_chain(): JTAG communication failure, check connection, JTAG interface, target power etc.I To test my connection to the micro-controller I used an olimex avr-usb-jtag programmer. If anything is missing it can be installed later.

IR SCAN 7. I will give another try today.It appears that Amontec OpenOCD is quite old. check that you have 3V3 on pin 1 of the 20-pin Header of the Amontec JTAGkey . RonWPhytecPXA70 RonWhites Posts: 19Joined: Thu Jun 05, 2008 6:51 pm Top by AMONTEC » Fri Jun 06, 2008 6:10 am Yes, that's normal.

Logged volkan-k Guest Re: OpenOCD does not recognize it « Reply #7 on: September 27, 2012, 06:02:29 AM » Great to hear that!You could share details and files here and write An Array of Challenges #2: Separate a Nested Array The Anti-Santa: Dealing with the Naughty List What caused my meringue to fall after adding cocoa?