its not needed, I thought it was but I was fighting a documentation error, and never really took it out until recently I have started removing it. I was also an interesting challenge to actually get it to work or I think it works (changing the state like that). Works, done, never get back to it, an...

https://www.raspberrypi.org/app/uploads/2012/02/BCM2835-ARM-Peripherals.pdf Read page 101 ... Step 2 and Step 4 Thanks - I did - I understood that whatever needed to be done had to be held for a number of clock cycles, but not why anything needed to be done at all to the UART pins. I'm assuming tha...

Hi, Getting into programming the RPI bare metal for fun (last time I did something like this was 20 years ago on z80 variant!). Having done the canonical blinking ACT led, I want to get a UART going to save faffing with the SD card going forward. Whilst looking at dwelch67's excellent example I saw ...

From the twitter feed – CE testing is complete and it passed!  (Still need to file the paperwork which may take time)   (Also FCC and a couple others iirc)

<t>tufty said: <br/> <br/> <br/> See my .sig<br/> <br/> Simon<br/> <br/> <br/> Thank you,<br/> <br/> I did and read the first few posts on the ARM, which are quite informative and are also what I was thinking as well so far (from what I could glean from the Arm reference).<br/> <br/> However there's...

<t>I also had a hankering to write a (very simple) OS, purely as an academic exercise (well the Pi is targeted at education right?) so was also trying what Velko did<br/> <br/> Velko said:<br/> <br/> <br/> It was puzzling me as well, but now, when official image is available, I took a liberty to rev...