Sam

Would you mind if I suggested an alternative solution. Instead of using a `DMAPool` I'm wondering whether `start_read` and `start_write` could take a reference to a u8 slice and return...

I've written up a boilerplate implementation as it's probably easier to explain than with words https://github.com/SamP20/nrf52-hal/commit/54bb0c1a1c82029bda1a7e5e2a2b67ca7e1b5345 The main changes are that `UarteRX` and `UarteTX` do not take ownership of the...

After looking through your implementation some more, I'm starting to see the advantages of your solution, and to be honest I think I had completely the wrong idea with my...

Thanks for the state machine idea. That sounds almost like `async/await` and `Future` behind the scenes. It does have an overhead compared to storing a single pointer to the next...

I haven't been able to investigate the cause of this issue yet, however after 7 requests (all having a 404 response) I end up with the following error each time...

> The suggestion to split registers into ownable fields comes later in the issue That's an option too. I did notice just after posting this that `VolatileCell` has an `as_ptr`...

It looks like this issue is closely related to https://github.com/ory/hydra/issues/3777 From what I can tell, the reason the challenge is so long is because it contains the entire login/consent request...