About StefanR

StefanR · 2024-03-26

Hi,I have a question regarding the possibilities and best practises of the early wake interrupt generated by the window watchdog.Is it possible to use the EWI to refresh the watchdog? And if so, is it actually a good idea and reliable?To describe the...

StefanR · 2024-03-29

Thanks Eddie!I did not think about implementing a software timer, even thought that should be more than good enough for what I am doing here. I will keep that in mind for next time!I have set the window to be the same length as the watchdog itself, s...

StefanR · 2024-03-28

After getting back to my hardware I tested this. It is is certainly possible to refresh the watchdog in the EWI, but the question if it is a good idea still remains.The priority of EWI is the highest of course and can most likely stay that way in my ...

StefanR · 2024-02-06

I replaced the receive and callback with the functions suggested by Karl earlier and with that it's working rock solid with a 25 byte buffer.I'll need to look into how to add a ring buffer or the likes to add a layer of buffering before the processin...

StefanR · 2024-02-06

That is exactly what I was looking for and somehow completely missed it! Thanks a lot!I'll have to look into ring buffers as I have no experience with them.

StefanR · 2024-02-06

Of course, I'd be more than happy to share ideas!Yeah, that would be one idea.Another idea that I just had might be to read the data byte by byte. I'm pretty sure that's how Bolder Flight Systems does it in their Arduino library, but that might not w...

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WWDG early wake interrupt to prevent reset

Re: WWDG early wake interrupt to prevent reset

Re: WWDG early wake interrupt to prevent reset

Re: UART / SBUS Data Aqcuisition

Re: UART / SBUS Data Aqcuisition

Re: UART / SBUS Data Aqcuisition