7 Replies Latest reply on Aug 18, 2012 9:25 AM by user_1377889

    Square wave

    user_200706552

      This is simple 8bit square wave oscillator.

         

       

         

      Example soon.

         

       

         

      Kamil

        • 1. Re: Square wave
          user_200706552

          This is little example for some my new modules. (WolframCA, Pwm8, SquareWave, DeltaSigmaDAC)

             

           

             

          Please connect speaker or headphones between Pin P0(0)  and gnd pin. (passive LP filter will be better)

             

           

             

          My idea for future component is mini modular 8bit digital synthesizer with algoritmic and chaotic patterns.

             

           

             

          Kamil

             

           

             

          Sorry my bad english

          • 2. Re: Square wave
            user_1377889

            Thank you very much Kamil sharing your code with us. I am afraid that professional developers will hesitate to use
            1st modules that already exist in the cypress component library and do not show at first glance an improvement

               

            2nd Coming without any documentation, no max or typical values, n o ratings

               

            3rd without some different examples / test cases

               

             

               

            But there is a forum just for this cases where users may post components and I think they will get a lot of help from other members to complete documentation, etc. Look here http://www.cypress.com/?id=4337 
            and here http://www.cypress.com/?app=forum&id=2492&rID=65060 

               

             

               

            Happy coding

               

            Bob

            • 3. Re: Square wave
              user_200706552

               Sorry for the posts so I will not continue to send these components and leave them only for personal use.

                 

               

                 

              Please, therefore the deletion of these posts.

                 

               

                 

              Sorry for my bad English. (I use google translator)

                 

               

                 

              Sincerely kamil

              • 4. Re: Square wave
                ki.leung

                 I think it is good for you to share your components here, but a bit more information would be better for others to understand how it works and how to use it.

                   

                It is not that you should not post to people here, but the component forum is the best place to put this kinds of works together in one place.

                • 5. Re: Square wave
                  user_1377889

                  Yes, Just as Ileung states, we do not want to keep you from posting your work, but it should fit into the right place (forum).

                     

                  This here is the place to post experiences, problems or ideas to improve PSoC Creator-software. There is -as I told already- a forum that holds exactly what you have got: self-created components to use by the community. At first sight the requirements for those might be a bit much-to-do, but that is really a requitement for developers to use them without any risk.

                     

                  Nobody here will say a word about the language you use, I think most of us are not native english speaking and it  differs from country to country how long (if any) we have had the opportunity to learn to speak and write in english. If there is a point we do not understand you right, we will ask.

                     

                   

                     

                  Bob    

                  • 6. Re: Square wave
                    user_14586677

                    @Kamil

                       

                     

                       

                    Your posts in "Community Components" are in the right area I believe.

                       

                     

                       

                    I think that poster sharing basic ideas makes sense, even though there may

                       

                    not be complete timing info available. Especially where there are clock rates

                       

                    way below design maxes. You do have the static timing analyzer to use to

                       

                    establish maxes should you so desire. Note other module posters have not

                       

                    supplied docs or timing, I think thats OK for general idea dissemination.

                       

                     

                       

                    Bobs points about documentation makes sense, simple description why you

                       

                    did certain things, why you did not use the standard PWM8 component for

                       

                    example, the significance of the  DelSigma DAC solution not in our library, that

                       

                    leads onlooker to an understanding of what you did.

                       

                     

                       

                    Now my curiosity is up, what is the overall description/functionality of what you are doing ?

                       

                    I built crude music synthesizers in the early 70's out logic, saw the evolution of DSP for

                       

                    basic instruments, but have lost touch with what is going on.

                       

                     

                       

                    Regards, Dana.

                    • 7. Re: Square wave
                      user_1377889

                      Yes, I apologise for thinking your posts beeing in the wrong forum, I took the link-line above (starting with "home" and it didn't show up to be in "Community Components" where I would expect posts like yours. But you're in the right place. There is a brand-new exanple of a component with some documentation and a small example project, I think that is what we (at least me) would like to have, Again (you are theelin to have problems with the english language) we are willing to help you of course to get over any hinderings.

                         

                       

                         

                      Bob