JColvin

Administrators
  • Content Count

    3955
  • Joined

  • Last visited

  • Days Won

    151

Everything posted by JColvin

  1. JColvin

    How to program Arty flash

    Sweet! Thank you for sharing how you solved it!
  2. Hi Bill, I got a response from the appropriate engineer and learned the following: I know fundamentally the underlying code supports it, but I don’t know if I provided an API interface for it. In short, I think the C functions at the deIP support it, but I don’t think I exposed it through the DEIPcK C++ class. Unfortunately, KeithV doesn't have the time at the moment to be able to create the API support for it and I personally don't have the skill set to be able to create it either, so I'll ask around to see if somebody is able to create the API, but it may be a long time in coming. I'm sorry I couldn't be of more help. Thanks, JColvin
  3. Hi Johannes, I have asked some of our applications engineers about this; they will get back to you here on the forum. Thanks, JColvin
  4. Hi gkelly, I have asked some of our applications engineers about this; they will get back to you here on the forum. Thanks, JColvin
  5. Hi cantrade, It took me a little while, but I think I have reproduced your problem. What I think happened is that you added the chipKIT Core to the Arduino IDE as outlined here getting the .json file listed, at which point you are then able to select your Uno32 board in the "Tools" tab, but nothing happens. If I'm reproducing your problem correctly, what you need to do next is then go Tools->Board: -> Boards Manager... and scroll down to the chipKIT boards. You then have the option to select a version (currently just 1.1.0) and install the board files. If all goes well, this should eliminate the "no target found" error. Let me know if this helps! Thanks, JColvin
  6. Hi Bill, I have re-asked our applications team to find out from them what the verdict is. I apologize for the delay. Thank you for your time, JColvin
  7. Hi Meshal, I know right now the PmodIA library doesn't fully support all of the features of the AD5933, so from my understanding our applications team is taking a look into getting the library better supported, especially in terms of adjusting the output gain factors. Thanks, JColvin
  8. Hi Steve, I found out from Jon that the error code you are receiving (3087) indicates that there is a device lock on it, so you would need to make sure that no other program is connected to the JTAG-SMT2-NC before being able to reprogram it. Thanks, JColvin
  9. Hi MarkWalsh, Unfortunately, I do not personally know the answer to what you are experiencing, but I have asked some of our applications engineers about this; they'll get back to you here on the forum. Thanks, JColvin
  10. Hi mariouma, I have asked some of our applications engineers to see if they are familiar with this; they'll get back to you here on the forum. Thanks, JColvin
  11. Hi Austin, I don't personally have access to the other file you're referring to, but just as a double check (in case the engineer who can help you needs to know), are you using the latest version of Waveforms (3.2.6 found here)? I know you said you downloaded it in 2016, but I figured it would be good to check. Thanks, JColvin
  12. Hi ssugrue, The jumper settings all seem good to me. Does a new USB Serial device appear in the Device Manager inside of the control panel when you connect the WF32 to your computer or is there no response there as well? Thanks, JColvin
  13. Hi cantrade, Which demo are you trying to use? From my experience, those errors usually mean that a library hasn't been included in the sketch, but you apparently have gotten this to work just fine before with the Uno32 and (presumably) MPIDE. Thanks, JColvin
  14. Hi JEDA, Has your reset button worked in the past? How are you powering your Nexys 4 DDR? Thanks, JColvin
  15. For those looking at this thread, the answer to the most recent question can be found in this thread.
  16. JColvin

    JTAG-SMT2 Step File

    Hi hmhsiao, I don't know if there is a model available, but I will ask around and see if it exists. Thanks, JColvin
  17. Hi Luigi, From my understanding the Genesys 2 doesn't strictly have SDRAM but rather DDR3 instead. But I do agree that it's not listed in the XDC file. I'll ask some of our applications engineers about this to see if they can amend this. Thanks, JColvin
  18. Hi TJ, I have asked some of our applications engineers about this to see if they have any experience with it. Thanks, JColvin
  19. Hi paulleons, I have asked some of our applications engineers about this; they will get back to you here on the Forum. Thanks, JColvin
  20. Hi VCSEL, I apologize for not getting back to you sooner. The reason the pins 21, 23, 44, and 45 are not responding to the analogWrite function is because they are not pins capable of analog outputs (they can only do digital output). You would instead need to use the PWM capable pins (listed here in the reference manual) which are pins 3, 5, 6, 9, or 10 (nicely underlined on the silk screen). As for the two analog pins, all of the analog pins A0-A11 are just analog inputs, not outputs. They can do digital output (which explains the behavior you're seeing, once it gets above the halfway point it "turns on"). You have to use the PWM pins to get actual analog output. Let me know if you have any more questions. Thanks, JColvin
  21. Hi mboroff, What do you mean by no reset? Do you mean the code doesn't actually upload to the board or something else? Thanks, JColvin
  22. JColvin

    code SDK

    Hi tasnim, I did an internet search of "fast fourier transform c code" and found that the top two links look promising (here and here). Let us know us know if you have any more questions. Thanks, JColvin
  23. JColvin

    PmodBT2

    Hi DGA43, I know looking through the user guide for the RN-42 module that is on the PmodBT2, it says that it does not want to use flow control. I downloaded PuTTY and it looks like by default that flow control is enabled in the serial tab at the very bottom of the PuTTY GUI. If you haven't already, try changing the flow control option to 'None' as shown in this Forum Gallery image. Let me know how this turns out for you. Thanks, JColvin
  24. From the album: Forum photos

    Extra PuTTY configuation page
  25. JColvin

    How to program Arty flash

    Hi davec, I've let mskreen know that this thread isn't closed. Both he (and I) misread your original question, so we were under the impression that this was solved. I apologize for the confusion. Thanks, JColvin