Search the Community

Showing results for tags 'hardware'.

  • Search By Tags

    Type tags separated by commas.
  • Search By Author

Content Type


Forums

  • News
    • New Users Introduction
    • Announcements
  • Digilent Technical Forums
    • FPGA
    • Digilent Microcontroller Boards
    • Non-Digilent Microcontrollers
    • Add-on Boards
    • Scopes & Instruments and the WaveForms software
    • LabVIEW
    • FRC
    • Other
  • General Discussion
    • Project Vault
    • Learn
    • Suggestions & Feedback
    • Buy, Sell, Trade
    • Sales Questions
    • Off Topic
    • Educators
    • Technical Based Off-Topic Discussions

Calendars

  • Community Calendar

Find results in...

Find results that contain...


Date Created

  • Start

    End


Last Updated

  • Start

    End


Filter by number of...

Joined

  • Start

    End


Group


AIM


MSN


Website URL


ICQ


Yahoo


Jabber


Skype


Location


Interests

Found 8 results

  1. I had left my board connected to my laptop and power to the board was abruptly cut off when the laptop died. I tried to connect the board to a different computer and realized that it no longer turned on. Though, the computer's device manager shows that something is plugged in. Yet, adept and vivado are unable to recognize that a device is connected - on vivado I was planning to restore the board to it's default setting using a .bin file but received the following error message: ERROR: [Labtools 27-2269] No devices detected on target localhost:3121/xilinx_tcf/Digilent/210292AA77E6A. Check cable
  2. When I try to program my board after I generated the .bit/.bin files, i get the following error [Labtoolstcl 44-26] No hardware targets exist on the server [TCP:localhost:3121]Check to make sure the cable targets connected to this machine are properly connectedand powered up, then use the disconnect_hw_server and connect_hw_server commandsto re-register the hardware targets.it says no hardware exists on the server, even though my board is plugged in with the mode jumper in the JTAG position. I also tried reinstalling Vivado to make sure the cable drivers were installed.
  3. I have been working on developing an I2c interface on the arty s7 board, and during one of my hardware tests, I noticed that my debug LED's had shut off. I went to resend my bit stream and noticed that my hardware manager was no longer connected to the device. Whenever I plug the device in, it is clear that I am getting power, as the done LED, the power LED, and the TX LED are all on. However, when I attempt to reset the device using either the reset or program button, no change occurs (that is, the strobing LED pattern does not commence as it has in the past). I have checked my device ma
  4. Hello everyone and nice to meet you. I am a user of Zybo and until today everything was fine. But today I tried to use this board with a BLDC motor control board and something went wrong... The motor was not connected to the board, but battery was. The goal was to check correct operation of the MOSFETs (by PWM) at the control board and check it with oscilloscope. When I didn't see what I wanted to see, I turned Zybo off and back on, but it didn't turn on. The symptoms are as follow: - Short circuit between VCC3V3 and GND; - All other voltages are not short circuited
  5. Hi, I am trying to rebuild the arty z7 petalinux BSP as per the instructions given by them here https://github.com/Digilent/petalinux-bsps/wiki/Quick-Start-Guide-for-Arty-Z7. But when I try the command $ petalinux-boot --jtag --prebuilt 3, I get an error saying [[email protected]alhost Digilent-Arty-Z7-Linux-BD-v2016.2]$ petalinux-boot --jtag --prebuilt 3 ERROR: No subsystem configuration file can be find in the project. sh: lsb_release: command not found webtalk failed:Invalid tool in the statistics file:petalinux-yocto! webtalk failed:Failed to get PetaLinux usage statisti
  6. I am wanting to custom build interface connector to replace standard flywire setup Want to limit number of wires and do some twisted pair and shielded longer input wires Want to find mating keyed 30pin connector and crimp inserts, dont want to use individual wire connectors or splice , want to use key to ensure pinout and avoid splices I have seen assorted kits of Dupont 2.54 mm connectors available but the correct keyed plug to connect to the AD2 is critical. It is usually not good idea to try to repin these so looking to do a clean build, not modify Digilent flywires
  7. I recently went to use my Analog Discovery 1 and I found that it was giving me all sorts of strange results that I did not expect. I figured that the calibration must have drifted since I hadn't used the device in a year or so, but when I performed a calibration it was still significantly off. Here's a link to an album showing comparisons between the AD1's readings versus a multimeter: https://drive.google.com/open?id=0B2q6FpLmYUaVb1dQSFpIQVJYWXc . I don't really know what to do at this point, but perhaps someone here has run into this issue before and can recommend a fix. Thanks! Edit: F
  8. Trying to find information regarding how I can be sure that LabView Home will work with a particular piece of hardware. I might end up with one of NI's USB DAQ devices (like a USB-6000), or a DATAQ DI-149, or a Labjack U3-HV, or anything similar. Does LabView Home require a specific driver to recognize any of these devices? Is there a decent selection of those drivers readily available? I am trying to put together a simple DAQ system that will have RPM measurement up to around 20,000 rpm and two different full bridge strain gauge setups. LabView will would be much nicer than trying to use the