Proton BASIC Compiler - Add New Section


  • PicŪ Basic


  • OnLine Ordering RSS Feed


    Order PDS via our online ordering system. Follow this link directly to the Proton section to order PDS


    Click HERE to order Proton Compiler and Amicus Boards

    Read about PDS, find out what it can do for you, what you'll need to use it and product licensing.






    Replacement License Key

    Have you lost your license key? If you require a replacement USB license key, you may order one online.



    • We will check that you are registered as a licensed user on our system.
    • You may be asked to provide proof of purchase. (for example, if you did not purchase direct from Crownhill)
    • We will issue ONLY 1 (one) replacement license key per user, If you loose the replacement key will will NOT issue another key.
    • If you did NOT purchase PDS, or received it as a free sample or complimentary copy, we reserve the right to decline your request.
    • Follow this link to order online.




    Exchange License Key






    If your License Key ceases to operate and its out of warranty, you may order an exchange key

  • Recent Activity

    Valter-25024

    PIC18F47K40 and Hserout

    Thread Starter: Valter

    Hi Les and all I have a problem with the variable allocation of this processor. If I write: HSerOut the response at serial line is "Lu 18 Ma...

    Valter Yesterday, 08:05 Go to last post
    charliecoultas-16125

    18F26J50 and 18F26K53 as Hosts?

    Thread Starter: towlerg

    In the webpage here for appnote AN1212 "Using USB Keyboard with an Embedded Host" I see that 18F26J50 and 18F26J53 are listed as applicable Pic...

    charliecoultas Yesterday, 21:14 Go to last post
    hadv215-2509

    cdata table

    Thread Starter: hadv215

    ignore this post I've found an error in the table (256) I have a cdata table in my program. It has 360 entries (indeed, full circle). I preceded...

    hadv215 Yesterday, 23:56 Go to last post