Re: comADC-EEG

From: Vladimir.K (gogol101_at_yahoo.com)
Date: 2001-10-11 14:01:09


Hi Joerg,

sory for late answer, I am busy now.

--- In buildcheapeeg_at_yahoogroups.com, "Joerg Hansmann" <info_at_jhansmann.de> wrote:

> What sample rate and how many bits resolution do you get ?
>

I have not mesured it yet. My etimation that it's worse than 8 bit
on 256 sampling. Now 256 samples per second is too high.
But there is growing potencial. I saw some tricks with setting
interrupt-unmask flag for IDE driver ( prog. hdparm ) and
IRQ priority optimalization. ( www.best.com/~cae/irqtune/ )
Maybe ideas from irqtune are also worth for DOS programs.

I also don't understand all code in joystick driver.

> I will send it via email.
> However it is for the comADC02 hardware.

Than you.

Regards
Vladimir



This archive was generated by hypermail 2.1.4 : 2002-07-27 12:28:32 BST