Hi Seb, On May 6, 7:23 am, Sebastien Lelong <[email protected]> wrote:
> > > As to why you wanted to rewrite spi_init to use your new routines, I > > have no idea. > > Because SD card lib doesn't have to deal directly with SPI registers (direct > access to device file == device file layer) but instead ask SPI lib to set > it (access to SPI lib == spi lib layer). That's why I was talking about > different layers. This done, it's now easy to use SD card with MSSP1, MSSP2 > or SPI software, because actual registers are hidden behind a procedure. > That's why we did this. > Apparently we continue to mis-communicate -- you keep explaining about mssp2 and software-spi features, which are wonderful I am sure. But I am not challenging that at all-- I'm just wanting to to restore the spi_init() routine back to its original form -- it will still work fine with mssp2. > > OK, I understand that. but I also didn't want to put my name as author on > spi_master_hw2.jal: even if you didn't create this file, you're still the > author in some way. No, you created a new file that didn't exist before. It is a derivative work, and you can and should credit the original but it is your work and presumably you will handle support issues, not me. > > Sure you do, you can, and you're highly recommended to do so ! And I'm happy > you did as I'm sure we'll finally end with something better ! But don't ask > to revert it back in the name of "I have programs out there, I don't want to > test them again, don't change anything!". This really isn't in the jallib > spirit, being able to change, to improve, modify API, etc.. is something we > claimed here at jallib from the very beginning, I really don't want this > project to become fossilized because of an existing code base. > Hmm, you make a good case... I'll see what boards I have that might do CANbus testing on hand. William -- You received this message because you are subscribed to the Google Groups "jallib" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/jallib?hl=en.
