MSGID: <10k0rh1$3nhp$1@dont-email.me> d89078d2   
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   REPLYADDR daniel@me.invalid   
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   On 11/01/2026 16:15, Single Stage to Orbit wrote:   
   > Does this group also include the Raspberry rp2040/rp2350 as well?   
      
   I don't see why not ...   
      
   > The rp2040 datasheets are instrutable on the subject of the PWMs.   
      
   Agreed. The official documentation for everything but Python is sketchy    
   at best. Superficially it looks great, but on closer inspection it is    
   found to present all the right words without imbuing them with any meaning.   
      
   However: There is a section on hardware PWM in the Pico-series C/C++    
   SDK, have you seen that?   
      
   I confess it's not something I've played with, but it doesn't look too    
   impenetrable ... it doesn't require PIO programming (something else I    
   haven't played with yet) like another example I found.   
      
   I'm not sure how long ago I downloaded this SDK so it may not be quite    
   current ... but it's section 4.1.18 on P249.   
      
   If you used a capable search engine you might stumble across this:   
      
   https://forums.raspberrypi.com/viewtopic.php?t=344634   
      
   which seems to shed some light ...   
      
   --    
   Cheers,   
     Daniel.   
      
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