Kevin (Pololu)

Hi, The pin constant `IO_E2` is defined in the FastGPIO library, and in order for that to happen correctly, the program needs to be compiled with the correct processor specified...

Thank you for your contribution. Can you explain where you got your formulas for calculating pitch and roll? Do you assume that the -Y axis is the "front" and the...

Closing this since I merged #15. Thanks!

It seems our io_328pb.h header file for the A-Star 328PB and the way we use it causes problems for the assembler. It looks like you're using Linux, so that file...

I suspect this normally isn't an issue if you program the A-Star from the Arduino IDE because the sketch itself uses USB (so it can appear as a COM port...

Hi, @tekstop. I think your only options would be one of the following: - Disable the USB interrupt at the beginning of the program with USBCON = 0 - Define...

Hi, Could you refer me to where the datasheet says the inter-measurement period must be at least 4 ms higher than the timing budget? I might have missed something. The...

I haven't been able to look into this for a while, but I just checked the UM2356 document and noticed that it is revision 2 on ST's website (what I...

I'm looking into this right now and finding that, even with `LONG_RANGE` and `HIGH_ACCURACY` defined in Single.ino, the entire `setup()` function finishes in about 150 ms. So I'm surprised that...

Hello, MassiPi. We generally don't find it necessary to do any offset calibration with these sensors, so I am surprised you are getting such inaccurate results. Are you using a...