AVR a dva seriaky

[Jan Waclawek]

Nenarazam na nic.

Bezne RS232 chodi do 115200, to je pri nejakom 14.xyz krystali okolo stovky instrukcii medzi jednotlivymi bitmi.

Ledazeby ste ten soft UART chceli robit v C. Ale v tom pripade Vam vrelo doporucujem nerobit ziadny soft UART a drzat sa trivialnych aplikacii.

wek


----- Original Message ---------------

Subject: RE: AVR a dva seriaky
   From: "Tomas Dresler" <dresler@hw.cz>
   Date: Thu, 11 Dec 2008 18:47:00 +0100
     To: "'HW-news'" <hw-list@list.hw.cz>

>Narazite na SW low speed USB (1,5 Mbit/s) implementaci od Igora Ceska na
>8-bit AVR? :-)
>
>--
>S pozdravem/with best regards
>
>	Ing. Tomas Dresler
>
>mailto:dresler@hw.cz
>
>
>-----Original Message-----
>From: hw-list-bounces@list.hw.cz [mailto:hw-list-bounces@list.hw.cz] On
>Behalf Of Jan Waclawek
>Sent: Thursday, December 11, 2008 6:02 PM
>To: HW-news
>Subject: Re: AVR a dva seriaky
>
>>Na strane k PC pocitam s rychlosti 38400, to je alespon maximum co dostanu 
>>ze software uartu.
>
>Nerozumiem - mate nejake obmedzenie na rychlost krystalu?
>
>wek
>