• PicŪ Basic


  • OnLine Ordering


    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

    rcurl-44

    Add compile data to hex file

    Thread Starter: rcurl

    One of the other compilers we use adds some useful information to the end of each hex file: ; REMOTE UPDATER/LOGGER ; FW VERSION: 6.33.1 ; CCS C...

    rcurl Yesterday, 23:57 Go to last post
    Henk57-24049

    I2C bus 2

    Thread Starter: ricardourio

    Hi Les, I working with PIC18F26K22 and it brought the necessity to use second I2C bus commands, like HBStart2, Hbusout2.... Ricardo Urio

    Henk57 Yesterday, 20:50 Go to last post
    Les-15

    Read and Write variables into Pic 24FJ32GA004 RAM?

    Thread Starter: basparky

    Hi, I need to write and read 4 bytes and 4 dwords into the RAM memory of a PIC 24FJ32GA004. I didnt thought about the fact these PIC's havent got an...

    Les Yesterday, 16:14 Go to last post