home bbs files messages ]

Just a sample of the Echomail archive

Cooperative anarchy at its finest, still active today. Darkrealms is the Zone 1 Hub.

   RBERRYPI      Support for the Raspberry Pi device      21,939 messages   

[   << oldest   |   < older   |   list   |   newer >   |   newest >>   ]

   Message 21,873 of 21,939   
   Single Stage to Orbit to All   
   Re: Baremetal programiing the Pimoroni T   
   17 Jan 26 15:04:30   
   
   MSGID: <85a729288209af1de16de583ba248ce774366df1.camel@munted.eu> e3a0cf17   
   REPLY: <10k0rh1$3nhp$1@dont-email.me> d89078d2   
   PID: PyGate 1.5.2   
   TID: PyGate/Linux 1.5.2   
   CHRS: ASCII 1   
   TZUTC: 0000   
   REPLYADDR alex.buell@munted.eu   
   REPLYTO 3:633/10 UUCP   
   On Sun, 2026-01-11 at 18:52 +0000, Daniel James wrote:   
   >    
      
   > However: There is a section on hardware PWM in the Pico-series C/C++    
   > SDK, have you seen that?   
      
   Oh interesting, I can take a look at that. Hopefully the sources will   
   clarify what's required.   
      
   > 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.   
      
   No, you're right, thankfully I don't need to go down that PIO rabbit   
   hole yet. Just to demysterify how to do the PWM in assembly.    
      
   > 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 ...   
      
   Thanks.    
   --    
   Tactical Nuclear Kittens   
      
      
   --- PyGate Linux v1.5.2   
    * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)   
   SEEN-BY: 105/81 106/201 128/187 129/14 305 153/7715 154/110 218/700   
   SEEN-BY: 226/30 227/114 229/110 112 134 200 206 300 317 400 426 428   
   SEEN-BY: 229/470 616 664 700 705 266/512 291/111 292/854 320/219 322/757   
   SEEN-BY: 342/200 396/45 460/58 633/10 280 414 418 420 422 509 2744   
   SEEN-BY: 712/848 770/1 902/26 2320/105 5020/400 5075/35   
   PATH: 633/10 280 229/426   
      

[   << oldest   |   < older   |   list   |   newer >   |   newest >>   ]


(c) 1994,  bbs@darkrealms.ca