David Grayson

Results 18 issues of David Grayson

As we discussed earlier, this pull request adds support for the PIC18F25K50, PIC18F45K50, and our [P-Star 25K50 Micro](http://www.pololu.com/product/3150) (a breakout board for the PIC18F25K50). I tested all of the apps...

We have a texture for the bottom of the MinIMU9-v2, but it's not being displayed. Just two green triangles of slightly different colors are being displayed. Not sure why.

When I compile Ion with GCC on Linux, it prints a bunch of warnings from `builtin/types.ion`. It's been happening for a while now. Here is a shell session reproducing the...

Hello. I am very new to Vulkan, but I was reading the [Frames in flight](https://vulkan-tutorial.com/Drawing_a_triangle/Drawing/Rendering_and_presentation#page_Frames-in-flight) section and I think I have found something that could be improved. (Thanks for the...

The problem with including both `i2c.h` and `i2c-dev.h` as we did in pull request #36 is that on my operating system (Raspbian 9.13 stretch), both of those headers contain definitions...

The current minimu9-ahrs-calibrator script (in minimu9-ahrs version 2.0.0) takes about 18 minutes to run and sometimes produces totally invalid calibrations (along with a warning), so there is room for improvement....

In issue #10, @mcr pointed out that some of my links to secg.org are broken. http://www.secg.org/collateral/sec1_final.pdf This is supposed to go to a document called "SEC 1: Elliptic Curve Cryptography"...

When I run valgrind on a program compiled for i686 Linux with Nixcrpkgs, I get lots of errors that look like this: ``` ==12155== Conditional jump or move depends on...

There is some code in Qt or the libraries it uses that looks for files in fixed locations on the user's system at run time. For maximum reliability, it should...

It takes a few seconds to close our version of GDB in Windows when clicking the "X" button in the title bar. Maybe readline is doing something to cause lag?