brtaylor
Senior Member

Note that CMake isn't required, it just automates some steps in the process. You use Simulink to generate header and source files and copy those into the Arduino directory. I like to configure a processor in...

Simulink will not directly interface with any of the Teensy boards. Big picture, I use embedded coder to generate a header and source file from Simulink and then include those files as part of a larger compilation. For...

If I'm being lazy and know I won't be near the EEPROM size, I define a struct that gets written to and read from EEPROM. As an example: struct Config { float p; float i; fload d; }; uint8_t buf;

Sometimes helps to de-select all of the SPI devices before initializing them. Try adding this to the beginning of setup: pinMode(8, OUTPUT); pinMode(9, OUTPUT); pinMode(10, OUTPUT); digitalWriteFast(8, HIGH);...

I think that must have been the breakout board that you saw, the raw chips are still around $350 - $400:...

I haven't seen much in the low cost space. Most of my projects have been using the MPU-6500 since I was able to purchase a lot of them. I honestly really like that sensor - it's easy to integrate from both a hardware...

Neat, that seems to be working really well! I'm excited to try it out on a couple of upcoming projects.

Neat! Any idea what the license would be?

That would be pretty cool and is one of the features I really liked about the BeagleBone Black. I use a web-based configuration tool for a data acquisition system I developed, but it does require the user to plug in the...

Cool! I implemented something similar in the past, also using Welford: https://github.com/bolderflight/statistics Does single pass and moving window stats.