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  1. Thread: FineLineIDE

    by jellis00
    Replies
    187
    Views
    72,900

    Re: FineLineIDE

    Before I activated I did some other things. Now that it is activated it works, but not sure whether that was the single act that let things work.
  2. Thread: FineLineIDE

    by jellis00
    Replies
    187
    Views
    72,900

    Re: FineLineIDE

    Upon more digging and testing, it appears this problem may have been caused by the fact that my PBP3 install was not "activated" yet. I hopefully will get activation key Monday and will see if this...
  3. Thread: FineLineIDE

    by jellis00
    Replies
    187
    Views
    72,900

    Re: FineLineIDE

    Norm,
    I just installed my PBP3 upgrade today, and hence also needed to download/insstall FLIDE v1.6.0.0 to have PBP3 compatibility. I copied over the FineLineIDE.ini, CoolbarPositions and Skins...
  4. Re: Why LCD won't work with RS connected to PortA.6 of 18F452?

    Thanks Al! That little bit of pertinent info is well hidden in the data sheet. The I/O section doesn't even mention this limitaton for pin PortA.6. Since my device has this pin I guess item 5: as...
  5. Re: Why LCD won't work with RS connected to PortA.6 of 18F452?

    I made that change and it made no difference....LCD still doesn't work. Wiring still the same as previously posted .pdf, but here is latest code after changes and after eliminating some of the...
  6. Why LCD won't work with RS connected to PortA.6 of 18F452?

    I am going crazy trying to figure out answer to this question. When I connect RS to PortA.5 of the 18F452 LCD works fine. However when RS is connected to PortA.6 of the 18F452 it doesn't. I...
  7. Thread: Simulator

    by jellis00
    Replies
    31
    Views
    18,168

    Re: Simulator

    Darrel, I have Proteus VSM SDK working now. However, when I run a simulation in the debug step mode I don't see variables listed in the Variables Window. In checking the VSM help files it says that...
  8. Thread: Simulator

    by jellis00
    Replies
    31
    Views
    18,168

    Re: Simulator

    Thanks for that reply, Darrel. I see from your comments now why it wasn't working.
    Since I was running Proteus Lite 6.7 and Labcenter doesn't support it anymore, they sold me the Proteus VSM...
  9. Thread: Simulator

    by jellis00
    Replies
    31
    Views
    18,168

    Re: Simulator

    Double checked that and .dsn file and source code are in the same folder. Still get same errors.
    Maybe I should clarify, I am attempting to use Proteus Lite 6.7 to evaluate whether I want to buy...
  10. Thread: Simulator

    by jellis00
    Replies
    31
    Views
    18,168

    Re: Simulator

    Darrel, I am trying to start using Proteus ISIS with simulator. Followed these instructions of yours and when I do a Build ALL I get the following error:
    Processing...
  11. Re: Back from 6 yrs away - best in circuit programmer/breadboard?

    Henrick, I shied away from PICKIT3 because of the videos and also a couple of postings of problems with it that I can no longer find. But I can't point to any personal problems with it because I...
  12. Re: Back from 6 yrs away - best in circuit programmer/breadboard?

    I too vote for use of Pickit2 for incircuit programming via ICSP on a 6-pin header. I always put a 6-pin header onto every prototype PCB I make for programming and debugging while using Pickit2. ...
  13. Replies
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    38,146

    Re: How to drive the Vinculum VDIP1 in UART mode

    Dave, I am in the process of adding a USB interface to my WiFi application so that I can interface it with a temperature probe/datalogger product via USB connection (see the product at...
  14. Has anyone interfaced a PIC to a V2DIP1 module using EUSART?

    I am retrofitting a dual USB port into an application by using the V2DIP1 module from Vinculum. I am running into problems trying to interface my PIC 18F2550 to it with the PIC's USART interface. ...
  15. Replies
    14
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    3,950

    Re: How to support two (dual) USB ports?

    Shawn, I really appreciate your and Darrel's input on this. I reviewed the websites you both pointed to and have some questions.
    1) I presume that in my application, the temperature datalogger...
  16. Replies
    14
    Views
    3,950

    Re: How to support two (dual) USB ports?

    Thanks for that, Gadelhas. I reviewed the CP2102. It looks like it is a it is a bridge between a USB host and UART microcontroller like a PIC 18F2550/4550, in a similar manner to the VFC chips...
  17. Replies
    14
    Views
    3,950

    Re: How to support two (dual) USB ports?

    Darrel, maybe a more detailed explanation of the application is needed in hopes you can advise me of my best options.

    The client is using temperature sensors as described at this website:...
  18. Replies
    14
    Views
    3,950

    Re: How to support two (dual) USB ports?

    Thanks for that...I didn't think of using MAPS to see if there was a PIC chip with dual USB. Since there isn't I guess my only choices are as follows:

    1) Two PIC 18F2550 chips that each manage a...
  19. Replies
    14
    Views
    3,950

    How to support two (dual) USB ports?

    I have a requirement to provide an embedded microcontroller that will download data from two (dual) USB ports and then send the data to a MySQL database on the internet via a WiFi module (I plan on...
  20. Re: Problems receiving what I thought were four HEX bytes?

    I am confident that the baud rate is not a problem. Otherwise none of the commands I am sending to the module would result in the results I am seeing posted on the web site.
    Yes, I am seeing the OK...
  21. Re: Problems receiving what I thought were four HEX bytes?

    I tried your suggestion, Dave, and it doesn't appear to make any difference.
    I have posted my latest code below and still have the same problem.
    Hopefully someone can review this code and tell me...
  22. Replies
    14
    Views
    10,549

    Re: Problem proramming PIC 16F886 with PICKIT2?

    Finally found the problem. Evidently the 16F886 chip had gone bad. When I replaced it with a new chip everything works fine. Don't understand what caused the chip to fail.
    In my next board...
  23. Replies
    14
    Views
    10,549

    Re: Problem proramming PIC 16F886 with PICKIT2?

    BH_epuk: I went to pg 228 in the 16F88x data sheet and the only thing I find that equates to what you are saying is:
    "
    4: RB3 should not be allowed to float if LVPis enabled. An external...
  24. Replies
    14
    Views
    10,549

    Re: Problem proramming PIC 16F886 with PICKIT2?

    One thing I have considered is that my OS may be contaminated. I want to download the latest OS version for the PICKIt2 and install it to see if that solves the problem. But as I said above, I...
  25. Replies
    14
    Views
    10,549

    Re: Problem proramming PIC 16F886 with PICKIT2?

    Henrick: After downloading/installing updates to the Application software to v2.61.00 and Device File v1.62.14 I tried to reprogram the chip. At least now the "All Protect" warning is gone and the...
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