About BSaraiva

BSaraiva · 2021-02-05

Hi all,This post is obviously coming from a person without any USB development experience.We use some off-the-shelf instruments which I know to be based on STM32, and they connect to a PC using the Virtual COMPort. Nothing new here, the standard Wind...

BSaraiva · 2021-11-17

Correct: the gyro must have exactly the same orientation that you use for the accelerometer.

BSaraiva · 2021-11-17

Ok, understood. I don't particularly like these "magic macros" solutions. When you have a chance, do spend some time learning about rotation matrix, and all that comes with IMU orientation. And try to follow a widely used orthogonal reference for you...

BSaraiva · 2021-11-16

JDave, I wanted to check this post for any answers just to see how others are addressing this subject.I don't have a direct answer because I don't know what you mean by "correct string", but any 3D sensor application must be implemented with a 3D rot...

BSaraiva · 2021-02-10

Hello TDL, thank you for the reply.As I mentioned, my question was obviously written by someone with no USB experience! Your answer does show the right path, thanks again. For those looking for more info, now that I've learned the proper term, a Go...

BSaraiva · 2021-02-09

Just touching this again to see if anyone can come up with any ideas?What do I need to be able to read serial data in a STM32 that arrives via USB, where on the other end we have another STM32 using Virtual COMPort?Thanks!

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Virtual COM Port driver "reversed" - want to connect to STM32, NOT to PC.

Re: Orientation string when MEMS on bottom layer

Re: Orientation string when MEMS on bottom layer

Re: Orientation string when MEMS on bottom layer

Re: Virtual COM Port driver "reversed" - want to connect to STM32, NOT to PC.

Re: Virtual COM Port driver "reversed" - want to connect to STM32, NOT to PC.