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Type: Posts; User: flosi

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  1. Replies
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    Re: New tool: BitNames file creator

    The short url works. Thanks.
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    Re: New tool: BitNames file creator

    I don't have privileges to get access to that page. What do I have to to to gain said privileges?
  3. Thread: ds1820 searchROM

    by flosi
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    Re: ds1820 searchROM

    See message 6. That code finds out which 1-wire devices are present. It uses the alorithm from the datasheet.
  4. Thread: Induction heater

    by flosi
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    5,555

    Re: Induction heater

    I googled inductton heters after following this tread for awhile and found that the commonest way is to use a Royer oscillator, which I had never heard of before. I have now built a heater from the...
  5. Thread: ds1820 searchROM

    by flosi
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    2,693

    Re: ds1820 searchROM

    http://www.protonbasic.co.uk/showthread.php/53394-Functioning-Dallas-1-wire-ROM-search-Routine
  6. Thread: Multi DS1820

    by flosi
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    Re: Multi DS1820

    Do a search on the forum. Someone posted a code like this several years ago. It may have been reposted. It was written according to the datasheet and did a full search of present devices.
  7. Thread: 18f87K22 intosc

    by flosi
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    Re: 18f87K22 intosc

    As far i can see after glansing over the datasheet OSCCON should be %0111000 and osctune,6 has to be set to activate PLL. The config setting of PLL is irrevalent when using internal osc and the...
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    Re: Proton24 as Open Source software - discussion

    I must have been doing something wrong. Here is the picture.

    1659
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    Re: Proton24 as Open Source software - discussion

    When I said vero I actually was refering to "single pad matrix board".
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    Re: Proton24 as Open Source software - discussion

    Attaching the photo didn't work for me. Preview didn't work either. Using veroboard with Amicus however does work for me.
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    Re: Proton24 as Open Source software - discussion

    An Arduino/Amicus shield can be made with veroboard by bending eight of the pins as can be seen in the photo below. It shows two different shields.
  12. Re: Please help... Variable Freq/ duty cycle from around .5hz to 300hz

    Take two on the attachment.
  13. Re: Please help... Variable Freq/ duty cycle from around .5hz to 300hz

    I would use Timer 1,3,5 and a CCP. The timer would be set up and preloaded so as to interrupt with desired frequency. On interrupt it is preloaded and a CCP started in compare mode for the period. I...
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    Re: Solar power boost phenomena

    The igloo story is actually quite funny. It was started by female Icelandic con artist lf the Eskimo. She didn't look like an eskimo at all, but managed to fool lot of people in the US and lot of...
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    Re: Solar power boost phenomena

    There is no extreme cold in Iceland. Apart from the freezing plants that only go to -20. The coldest day of my life was in Chicago many moons ago. Anyway the temperature here is pretty even the whole...
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    Re: Solar power boost phenomena

    The snow is highly reflective and it was probably the snowfall that reflected some extra light, just prior to shading the sun. During midwinter it hardly gets light at noon here in Iceland. There is...
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    Re: 2D Drawing software

    Draftsight is more or less like AutoCAD. So is ACAD. Solid Edge 2D is free too, but in my opinoin much easier to master. It is about as easy to use as Solid Edge 3D or Solid Works, only 2D.
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    Re: looking for a machine tool manufactutrer

    They are called woodruff cutters and are available from various sources and in many sizes. I'm not as optimistic as you that you will get decent surface finish with just one pass. What is the...
  19. Thread: 16F1939 support

    by flosi
    Replies
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    2,441

    Re: 16F1939 support

    Would a licenced user post a question in this category :Pre-Sales-and-Upgrade-Questions?
  20. Thread: Stealing Proton

    by flosi
    Replies
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    20,570

    Re: Stealing Proton

    I think this cloud thing is a brilliant idea. I've done most of my banking over the Internet for many years, the tax report nowadays means just few clicks. Even the national registry of Iceland is...
  21. Thread: 8x2 Lcd?

    by flosi
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    Re: 8x2 Lcd?

    Each line is 20 characers but only eight visible. There are commands to shift both ways. Print $fe,$1c shifts right and Print $fe,$18 left. There are few other commands.
  22. Thread: 8x2 Lcd?

    by flosi
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    1,961

    Re: 8x2 Lcd?

    I just received a 8x2 lcd that I bought off eBay. First impression is that it is tiny and it works.
  23. Re: Terminal emulators for comms and inbuilt programming capabilites / scripting ?

    I remember now. The name was Reflection.
  24. Re: Terminal emulators for comms and inbuilt programming capabilites / scripting ?

    I used to work with a program like that many yeas ago, but dont remember the name. Have you tried google? I'm sure there are few.
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    Re: Another guy opinion about Proton

    I think that the problem is that newbie questions are largely frowned upon. While "read the manual" is about the best advice a newbie can get it's not helpful or encouraging when you are starting...
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    Re: Microsoft security essentials blues

    When I got My virus warning I was using Avast not MSE so I don't think the problem is with Microsoft.
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    Re: Microsoft security essentials blues

    This happened to me once in the past when I was using an expired beta. Lesson learned was, either don't use betas or update when possible.
  28. Thread: 110 / 240v

    by flosi
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    Re: 110 / 240v

    This is a circuit where a capacitor is used to drop the voltage. It can easily be adjusted for 230v by exchanging the cap. In the link below is a circuit and a description of theory.
    ...
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    Re: SPI GLCD Help needed

    Can't you just do a search on a assembler file that contains the relevant keywords?
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    Re: HRSOut float & PulseIn

    Is the serial transmission working at all? I see that you use the rc osc. I have only been able to use it with some tweaking of osctune.
  31. Thread: 32mhz pll

    by flosi
    Replies
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    3,259

    Re: 32mhz pll

    Jes.
    What I said in earlier post is based on my experience with 12lf2520 not your k part. Ther might be differences in the osccon register. Anyway the xtal/pll_req part is explained in the declare...
  32. Thread: 32mhz pll

    by flosi
    Replies
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    3,259

    Re: 32mhz pll

    This works for me:


    All_Digital 1
    Xtal =8
    PLL_Req 1


    OSCCON=%01111010 ' Osc = 8MHz
  33. Thread: Programmer

    by flosi
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    Re: Programmer

    I don't know of any difference apart from cosmetic. I have one like this and it works for me. There are certain new pics that it can't program and newer will. If you don't need those I can fully...
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    Re: Configuring PICKIT2 in Proton

    I cut and pasted the setup from Programmer.ini for the Amicus into same file for PDF. That works for me.



    ; *********************************************************
    ; * Name : Microchip...
  35. Thread: Hydrometer

    by flosi
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    1,077

    Re: Hydrometer

    The hydrometer that I am familiar with measures the speed of sound, which changes with salinity. It is basically a speaker and a microphone.
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