On Fri, Jul 3, 2020, at 13:32, Alan Carvalho de Assis wrote: > Hi Saito-san, > > You did an amazing work! > > I found you project by chance, I was searching for NuttX on Twitter > and found it. > > Maybe the I2C and SPI from nRF51 are similar to nRF52, so we could to > reuse it. I didn't compare them yet. Matias, did you?
No idea, there may be some differences but I expect most peripherals to be very similar. I actually wonder how should this be dealt with, since nrf51/nrf52 are very different in terms of ARM architecture but there will probably be a lot of common code. > BR, > > Alan > > On 7/3/20, saito yutaka <melody....@gmail.com> wrote: > > Hello. > > > > Thanks for mail about my project. > > > > I don't have much knowledge of the real time os, so I'm writing code while > > looking it up. > > > > I've been able to confirm that Hello World works on micro:bit. > > And I could debug on micro:bit using gdb and pyocd. > > > > I haven't done other things such as lighting of the LED. > > > > Thanks > > Saito Yutaka > > > > > > 2020年7月3日(金) 23:42 Matias N. <mat...@imap.cc>: > > > >> Hi, > >> I can take a look and see if this would work on my nrf51822. Stil, it > >> would be better to have > >> the code author prepare a PR against NuttX. I see recent commits so it > >> appears an actively maintained > >> WIP. > >> > >> On a related subject: I have ordered an NRF52832 board and module, for > >> which my ultimate intentions would be to have NuttX support for RADIO > >> peripheral (as was discussed recently on the list). Since the board will > >> take some time to arrive and since it appears that NRF51822 RADIO > >> peripheral is mostly compatible, I could slowly start to work on it > >> (assuming this NRF51822 port is usable to do so). > >> > >> Again, I would learn Bluetooth low-level stuff on the way. I don't mind > >> this, but of course if someone else is working/planning to work on this > >> it > >> would be good to align efforts to avoid duplicate and wasted work. > >> > >> Alan, if you haven't contacted the code author we could send him an > >> email. > >> > >> Best, > >> Matias > >> > >> On Thu, Jul 2, 2020, at 19:43, Alan Carvalho de Assis wrote: > >> > Hi Everyone, > >> > > >> > It appears that someone is porting NuttX to BBC MicroBit board > >> > > >> > https://github.com/SaitoYutaka/incubator-nuttx > >> > > >> > Very interesting! > >> > > >> > He is testing on QEMU, maybe someone with an nRF51822 board could give > >> > it a try! ;-) > >> > > >> > BR, > >> > > >> > Alan > >> > > >> > > >
