If you do the math, or look at the Atmel data sheet (maybe not in the 168')
the baud bit error rate for 8 & 16mhz crystals is way out of spec for
anything greater than 38.4k. However, an external 12 MHz crystal works
great for all rates up to and including 115.2k. This has to do with the
internal
On Wed, 05 Apr 2006 19:24:50 -0400, Uwe Fechner <[EMAIL PROTECTED]> wrote:
Just for grins, the internal RC isn't all that stable over temperature
Well, this would not be good for my concept reducing power supply
current.
Micro Crystal Switzerland's Real Time Clock chips generate a 32,768 H
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]
> On Behalf Of Vedantam Prasanth-AVP035
> Sent: Thursday, April 06, 2006 12:42 PM
> To: Uwe Fechner; AVR-GCC-list
> Subject: RE: [avr-gcc-list] Re: ATmega168 FreeRTOS code
>
>
g the internal RC oscillator ? If so, any tips ?
Operating conditions: 3.3V 25C internal RC oscillator.
Rgds,
-Ved
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Uwe Fechner
Sent: Thursday, April 06, 2006 4:55 AM
To: AVR-GCC-list
Subject: Re: [avr-gcc-lis
David VanHorn wrote:
> Just for grins, the internal RC isn't all that stable over temperature
> and VCC variations. While you can tweak the osc in at a given temp and
> VCC, it will drift out again as these change. You should at least use
> a resonator if you are doing serial comms.
Well, this woul
Hello,
I just published a second demo project that is using FreeRTOS 4.0 for
ATmega168 on my wiki:
http://www.kieltech.de/uweswiki/FreeRTOS
The code should be quite clean right now, any hints to improve the code
quality are appreciated.
Features:
- you can connect an RS232 terminal with 32 kBa
Bob Paddock wrote:
> I just plugged a M168 into my STK500, I'd like to see your code
> as I was considering porting FreeRTOS to the 168. Maybe
> you should submit your code back to the FreeRTOS project?
>
>
Hello,
I just published a first demo project of FreeRTOS 4.0 for ATmega168 on
my wiki:
