Thank you Alan! We are on it and will report back soon. Alan C. Assis <acas...@gmail.com> ezt írta (időpont: 2024. jún. 21., P, 17:57):
> Hi Gábor, > > I created a video tutorial explaining how to do that: > > https://www.youtube.com/watch?v=oL6KAgkTb8M > > At that time NuttX had support only for ELF executable, now it also has > support for ELF libraries (work done by WildernessLabs and improved by > Xiaomi). > > About the idea of a NuttX distribution that you commented at NuttX Int. > Workshop, I investigated a little bit about package management tools that > could be used on NuttX. > > Unfortunately ipkg/opkg are GPL so we cannot use it for commercial > products. There is the pkgin from NetBSD that is almost what we need, but > it uses SQLite and although we have SQLite integrated in our apps/ I think > it is too big for some low end microcontrollers. > > I think we will need to implement it ourselves, looking at pkgin I see it > is not so complicated to implement and we need something simpler. > > Best Regards, > > Alan > > On Fri, Jun 21, 2024 at 6:50 AM Gábor Kiss-Vámosi <kisvega...@gmail.com> > wrote: > > > Hi, > > > > A smartwatch manufacturer company wants to dynamically add/remove apps at > > runtime on their MCU based devices . Similarly to how it works on > > smartphones. > > > > Example: The user wants to extend the smartwatch with an Alarm clock app. > > On Linux we just needed to copy the binary to the watch and it could be > > launched with any number of instances. With NuttX can we extend the > > application which is already flashed? We can assume that all the required > > libraries (UI, communication, drivers etc) are already there and there > is a > > stable ABI. > > >
