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As usual, you are the best!

Please delete if this doesn't match the appropriate standard for a question....

I work in a company with some real PITA IT folks that do not really help the engineers out as much as we would like...

Ooops I attached this to some powered CPU speakers.... I hope its still good :-(

The audio jack is it the output?

With Teensy 3.1 it almost seems that an external board isn't needed anymore!

I hope this project is coming along :-) !!!

Im game!!!

I value that opinion and I have taken some measures to start down that path....

https://www.edx.org/course/utaustin/ut-6-01x/embedded-systems-shape-world/1172

I am signed up and I cannot wait to learn. Then I cannot wait to mess around with the Teensy 3.0 even further with...

That TI board looks sharp :-)

I have heard that there is development of the PERFECT solution as we speak.... Patience might pay out in spades if you can wait for Pauls Audio board!

Is this the same as setting up a LUT for the given wave?(F(x))*

So for example if I wanted to view a signal and look at say for instance frequency components I could use this divisor and create x arrays to hold samples and on the overlap I could place values for...

Yep that should work and if you wanted to 1/2 that you could do 1/2 that timer I am assuming



const int ledPin = 13; // Teensy3 has LED on 13
volatile unsigned long smplidx = 0;
int Counter =...

Negative ghost rider.... (as far as I can tell.....)

CODE:

void smpltimerisr(void);
const int ledPin = 13; // Teensy3 has LED on 13
volatile unsigned long smplidx = 0;
IntervalTimer...

Ok so I can better understand this is referring to this portion of the code when you are accessing analog read:


void emg_callback(void)
{
uint8_t next_head = (head + 1) % BUFSIZE;
if...

void smpltimerisr(void);
const int ledPin = 13; // Teensy3 has LED on 13
volatile unsigned long smplidx = 0;
IntervalTimer smpltimer;
void setup(){
pinMode(ledPin, OUTPUT);

smplidx = 0;...

Isn't this because analog read uses an Interrupt?

I am excited!! I will see what I can do about getting this course setup as open source and free for public :-P

I have some basic concern with these area's I am not quite sure about how they can be...

Wow!

10chars

Some of the reasons of why I am bringing this up now is due to the development of an audio board via Paul :-)

As many of you know there are an abundant amount of open course ware from many universities over many topics. MIT and I think Cornell(??) exceed in this area. And I have found this very valuable...

Personally I feel it would be great to be able to implement most of these DSP algorithms from this free ebook on DSP.

http://www.dspguide.com/pdfbook.htm

I love this book BTW :-)

Actually I...

I just didnt see them is all I have no issues with anyone using the code Paul created I just thought I noticed something off (because I didnt see the relations to arduino.h)

I like what you have...

This is amazing you also are not using the AVR port are you? Also are you using the arduino.h?

Our university is about to place an order for 10 of your units!

Thanks for making a great product and I hope in the future that you get a chance to do a step by step makefile pure C code non...

This is awesome Paul I just want to say that this is an amazing platform and that beyond that the support is just amazing!!!
-- Anything that I'm asking for is just me being needed as you have...

Thank you for the reply it seemed to not function. This could be the unit to be honest though.

Teensy 3.0 Memsic 2125 Dual Axis Accelerometer ?
We are using the basic code and getting returns of 0 every-time....

http://forum.arduino.cc/index.php?topic=70930.0

Using the code like this...

Sorry I will move this to tech support...

We are using the basic code and getting returns of 0 every-time....

http://forum.arduino.cc/index.php?topic=70930.0

Using the code like this guy....

If I where to go into industry I wouldn't imagine that I would be dealing with Nicely Built Library's and IDE's that are as simple on the eyes.... The winavr feel seems like the tract that would be...

That would enable a classroom to learn embedded systems C programming with your product. I would be so great full but in all honestly I am great full for what has been developed thus far!

I would love to see a clear path that explains programming in C with the Teensy. If that video where to be made or if that online tutorial where to be made for those that might not have every...

Are you programming in C at the bit register level?

I would also be interested in this!

"The Teensy 3.0 comes pre-flashed with a bootloader so you can program it using the on-board USB connection: No external programmer needed! You can program for the Teensy in your favorite program...

Basically we wanted to use your MCU dev board and use a language that would possibly impress employers... no offense to Arduino's amazing setup but its hard to impress the engineering manager that...

I have 2 teensy's in the mail from the main site.

Thank you for creating something amazing I will recommend it over most here at the engineering college in Texas.

I do have a question for you...