Loading...
« previous topic   next topic »
Pages: [1]   Go Down
Author Topic: Importing array onto Arduino  (Read 997 times)
0 Members and 1 Guest are viewing this topic.
herman_pretorius
Offline Offline
Newbie
*
Karma: 0
Posts: 3
View Profile
« on: October 10, 2012, 03:15:15 pm »
 Bigger Bigger Smaller Smaller Reset Reset
Hello,

I am trying to test a filter that I have implemented on MATLAB on my Arduino Uno. I have an array of 100000 numbers that I want to send to the Arduino (so that I don't have to type it) so that I can run the filtering algorithm. However, everywhere I look, I haven't found anything.

Please help...
Logged

AWOL
Global Moderator
UK
Online Online
Brattain Member
*****
Karma: 137
Posts: 19045
I don't think you connected the grounds, Dave.
View Profile
« Reply #1 on: October 10, 2012, 03:18:10 pm »
 Bigger Bigger Smaller Smaller Reset Reset
Quote
However, everywhere I look, I haven't found anything.
It's always in the last place you look.
Look there first.
Logged
Pete, it's a fool looks for logic in the chambers of the human heart.

tuxduino
Offline Offline
Edison Member
*
Karma: 26
Posts: 1339
You do some programming to solve a problem, and some to solve it in a particular language. (CC2)
View Profile
« Reply #2 on: October 10, 2012, 03:18:47 pm »
 Bigger Bigger Smaller Smaller Reset Reset
Quote from: AWOL on October 10, 2012, 03:18:10 pm
Quote
However, everywhere I look, I haven't found anything.
It's always in the last place you look.
Look there first.

Nice suggestion smiley-razz
Logged

herman_pretorius
Offline Offline
Newbie
*
Karma: 0
Posts: 3
View Profile
« Reply #3 on: October 10, 2012, 03:20:07 pm »
 Bigger Bigger Smaller Smaller Reset Reset
Appreciate it...
Logged

fungus
Valencia, Spain
Online Online
Edison Member
*
Karma: 65
Posts: 2250
View Profile
« Reply #4 on: October 10, 2012, 03:21:00 pm »
 Bigger Bigger Smaller Smaller Reset Reset
Quote from: herman_pretorius on October 10, 2012, 03:15:15 pm
Hello,

I am trying to test a filter that I have implemented on MATLAB on my Arduino Uno. I have an array of 100000 numbers that I want to send to the Arduino (so that I don't have to type it) so that I can run the filtering algorithm. However, everywhere I look, I haven't found anything.

Please help...

I don't think 100000 numbers will fit into 2K of RAM.

They might fit on an SD card though...
Logged

herman_pretorius
Offline Offline
Newbie
*
Karma: 0
Posts: 3
View Profile
« Reply #5 on: October 10, 2012, 03:23:13 pm »
 Bigger Bigger Smaller Smaller Reset Reset
I can desample the amount that I have. I am just unsure of how to get the numbers onto the Arduino
Logged

AWOL
Global Moderator
UK
Online Online
Brattain Member
*****
Karma: 137
Posts: 19045
I don't think you connected the grounds, Dave.
View Profile
« Reply #6 on: October 10, 2012, 03:24:08 pm »
 Bigger Bigger Smaller Smaller Reset Reset
Either via the serial interface, or from an array held in program memory.
Logged
Pete, it's a fool looks for logic in the chambers of the human heart.

tuxduino
Offline Offline
Edison Member
*
Karma: 26
Posts: 1339
You do some programming to solve a problem, and some to solve it in a particular language. (CC2)
View Profile
« Reply #7 on: October 10, 2012, 03:32:34 pm »
 Bigger Bigger Smaller Smaller Reset Reset
I'd first type Matlab inside the upper right search box.

Also typing matlab arduino shows the playground section "interfacing with matlab" on this very site as first result.

That should give you a starting point...
Logged

Pages: [1]   Go Up
Print
« previous topic   next topic »
 
Jump to: