Search found 956 matches

by lilltroll
Thu Dec 17, 2009 12:54 am
Forum: Off Topic
Topic: Pictures ?????????????????
Replies: 7
Views: 6647

Re: Pictures ?????????????????

n36906225_18341.jpg What you need to do is to go to the bottom of the page when you create a new post, upload an (image) file, and then once uploaded click the "Place inline" button... That's what I did on this post, assuming that's what you're trying to do. Hmm, tried that. Are GIF and J...
by lilltroll
Thu Dec 17, 2009 12:49 am
Forum: Development Tools and Programming
Topic: Synchronising Clocked I/O on Multiple Serial Ports
Replies: 1
Views: 3963

Re: Synchronising Clocked I/O on Multiple Serial Ports

Well, I made it work for 44.1, 48, 88.2, 96 and 192 kHz.
176.4 kHz is not solved yet since it becomes special then Masterclock and Serial clock has the same speed.

But it's still a little bit 'magic' that happens in the background.
by lilltroll
Wed Dec 16, 2009 6:44 pm
Forum: Off Topic
Topic: Pictures ?????????????????
Replies: 7
Views: 6647

Pictures ?????????????????

Hi

How do you insert pictures in a blog here? Can you upload a picture, or do you need to use an external file-server for the pictures ????

/Lilltroll :?:
by lilltroll
Wed Dec 16, 2009 6:14 pm
Forum: Development Tools and Programming
Topic: Synchronising Clocked I/O on Multiple Serial Ports
Replies: 1
Views: 3963

Synchronising Clocked I/O on Multiple Serial Ports

How do you combine the chapter 5.2 (Programming XC on XMOS Dev) Synchronising Clocked I/O on MultiplePorts with Serialising Output Data correctly ? How do you know that the statement "a single thread can cause data to be sampled and driven in parallel on these port" will be able to handle ...
by lilltroll
Wed Dec 16, 2009 5:20 pm
Forum: General Questions
Topic: Technical Questions - Software | Programming ASM !?
Replies: 2
Views: 4232

Technical Questions - Software | Programming ASM !?

Technical Questions - Software ASM !? I would lika a main subject to be "Programming ASM on XMOS" as well under the Technical Questions - Software . Since a 4-core XMOS chip has an amount of ALU-close registers that would be something about 4*4*12 ?? it might often be interesting to write...
by lilltroll
Tue Dec 15, 2009 3:58 am
Forum: Projects
Topic: WAV audio player
Replies: 14
Views: 10543

Re: WAV audio player

<t>I tried the C64 - software synth example, and thought about if the largest error came from jitter in the time-base or ripple in the rail. Check the rail with a Scope and you see!<br/> <br/> I guess that you could improve the SNR+D alot in the Audio, just by buffering the PWM signal - feeding the ...