What are the color codes on the teensy card?

[sargentpilcher]

The reason I ask, is because I bought a dotstar strip of LED's, and I had them plugged into ports 35, and 36 aiming for those because they are PWM. So I loaded up some basic code, and it all worked fine, but I then instead switched it to pins 2, and 3, and the code I was using stopped working. I thought it might have to do with different color coded on the different pins? Like, 35, and 36 both have and "a16" and "a17" next to them respectively, so maybe they are analog instead of digital? But I thought all PWM was analog, so I'm a little confused. I looked for an explanation of what it all meant, but couldn't find any. I appreciate any help!

 

[KurtE]

Look at the t3.2 card on references page https://www.pjrc.com/teensy/pinout.html

It shows colors for the different functions like spi, i2c,...

 

[defragster]

Pulse Width Modulation:: Pulse Width Modulation, or PWM, is a technique for getting analog results with digital means. Digital control is used to create a square wave, a signal switched between on and off ...

 

[sargentpilcher]

Thank you so much!