Technical discussions related to Analog Devices DSPs (including Blackfin, TigerSHARC, SHARC and ADSP-21xx DSPs).
Search Results for "uart"
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twij...@ec.auckland.ac.nz - Aug 30 2006
I have seen the UART example in visualDsp 4.5++ but i'm not sure how to program it onto my board. How would I do this to check that this example works on my board?
Is this example...
Chagai Ensenberg - Jun 22 2010
I just started using the BF518 with the EZkit. As a new user engineer (first
job) I have some simple questions:
1) I couldn't find an example to using UART and RS-2...
UART [5 Articles]
sriram K - Sep 15 2003
I need to a transfer a file(*.txt)over the UART from
the blackfin board.
I have seen the sample assembly program but it is
highly confusing.can anyone pl...
ss ss - Oct 22 2008
Anyone can direct me how can I program the codes to have the UART working so that i can communicate with the PC using the hyperterminal.
Or is there a reference or exampl...
Stéphane_GOUEL_-_ARBOS - Jan 29 2008
I need to implement UART on ADSP21363. I find EE note on Analog web site for
previous Sharc, solution is based on SPORT.
Does anyone have experience on 2136x.
I also f...
twij...@ec.auckland.ac.nz - Sep 1 2006
Hi, We really need help in trying to use SPI and UART.
We don't kknow how to see the output from the visual DSP UART example or seeing any output for that matter. It simply says r...
siva kumar - Jan 18 2006
I am trying to implement UART on ADSP21161N processor
I am using MAX3223 level converter .I found that some
bits are going wrong.
Can any one solve this. ...
soibaf - Mar 7 2003
I'm developing an application with ADSP-2191 which transfers data
from UART port using DMA.
I have a problem: I have to set the DSP to call ISR when DMA ends ...
bud_77it - Jan 27 2003
Hello (excuse me for my bad english)
I have a problem with dma uart of Blackfin.I configure uart with
relative register (lcr dll) for set baud rate and caratteristi...
Nithin - Apr 30 2008
Can someone enumerate the steps involved in setting up a UART DMA on a
Blackfin BF534 processor?
Nithin B Dev
ashr...@rediffmail.com - Nov 10 2008
Can anyone share me the BF533 UART C routine.
Indeed its there for BF561.but its tough for me to understand.
Any simple C code would do.
thanks and rega...
meiya zha gan - Aug 28 2005
just i'm in finishing stage of my algorithm. Now my results are stored in memory(internal or sdram)of BF533. i want to transfer this result to PC and display it ther...
amol gavande - Sep 30 2002
i am writing a simple program in which i am
initializing UART registers and one isr routine in
which i am doing loopback. but the problem is that the
miracle_sksim - Dec 5 2007
I will like to connect the blackfin to my compuer using the RS232
And i will be doing the cable myself as the pins of the Tx and Rx is
not the same for ...
Erich Maier - Nov 29 2001
I would like to communicate with the ADSP 2191 via the UART (RS232)
to a pc-terminal program.
Please can somebody give me an example code.
Thanks in a...
smi_ms2003 - Jun 17 2005
i am working on ADSP 2181 EZ KIT LITE,version 3.5.
can anybody know how to implement software UART in C envirnoment.
if u have code or more information please send it ...
miracle_sksim - Nov 14 2007
Can a Infrad receiver be connected to the blackfin 561 using the
UART port ?? Is it possible ??
So that i can control the blackfin board using a infrad remote
Stéphane GOUEL Arbos - Apr 25 2004
Is there somebody who try UART booting? Is there a code example and a
detail description on how to proceed?
Thanks in advance
Dushyant Sharmaa - Jul 1 2008
well i need to implement software UART using SPORT in BF533.
do anyone has implemented this already?
or any code reference....?
thanks in advance
steh...@hotmail.com - Mar 28 2007
I am tying to communicate with a UART device though my SPORT. My TxFs and RxFs are connected, also the clock is generated by the DSP and fowwloed by the UART device.
What I ...
Liyju Janardhan - Jul 14 2003
I working on a application in which I have to dump
data to the uart at very 2.5msec. So I am using a
high priority timer interrupt for that.
But it do...
Mike Rosing - May 23 2003
On Fri, 23 May 2003, Jens Michaelsen wrote:
> UART code in the EZ-KIT??
> Software or Hardware UART??
> Should I find it in my 065L EZ-KIT too??
> Did so...
Liyju Janardhan - Sep 28 2002
I am trying to write a simple C program for
ADSP-21061 which just loopback the byte which I am
is to the kit.
Some how I am not able to generate an inter...
rock_zhuang - Oct 17 2003
i use ADSP-21992 EZ-KITs Board Debug Program.
When i use ADSP-21992 SPORT to simulating an RS-232 UART
and communicate with PC COM Port.
i code program with...
jenn...@gmail.com - Jun 1 2005
I'm typing this again ... for some reason it didn't go through
OK - forget C go straight to the Monitor code - and use the software UART - which is one of the Spor...
cee4max - Dec 5 2007
I am using ADSP 21364 processor for audio processsing application.
For interfacing ADSP21364 to system USB is used.FT232R (USB to UART
convertor) is used for that pur...
Kenneth Porter - Dec 4 2003
--On Wednesday, December 03, 2003 8:38 AM -0800 sriram K
> I have a very simple question.Do the serial port
> interrupts operate with the SCLK or wit...
GHORT - May 28 2005
I know that it is possible to connect and working in the loop
(MAtlab<->aDSP2181) PC with ezkitl adsp2181 board
but to make it work a need some time(emulate uart in asm brr...
hora...@yahoo.fr - Jul 14 2006
I’m implementing an UART for a 21161n DSP as it’s shown on the EE-191 Analog Device’s document.
bobkruse1501 - Sep 29 2005
Has anyone translated the assembly code for Analog Devices
EE191 "Implementing a Glueless UART Using the Sharc DSP SPorts" from
it's ADSP-21161 to the newer ADSP-...
sundar sundar - Oct 21 2003
i want to know the difference between
the UART & serial ports.both are used for
serial communication and the buliding blocks
of both are same.i l...
asad - Jan 12 2008
Hi,i am using Bf561 EZkit to run my algorithem for this i want to
access the incoming frames from real time video,any one please help me
how can i access frames i am sing Vidi...
Gokul krishnan - May 19 2006
we degisned a new board with bf532 (like evaluation board).
i am trying to boot bf532 from AM29LV400B.
i need a boot code and also for uart code.
miracle_sksim - Jan 24 2008
Ok what i have on hand is that i have a .dat image file which i want
to store it to the blackfin's memory.
I know that by using the memory -> fill you can store it to ...
ashr...@rediffmail.com - Mar 5 2009
i'm using adsp2181 ezkit lite board. As we all know 2181 has only 1 timer.
my requirement is to use this timer for 2 purposes using status condition.
i'm using timer fo...
rashmi - Aug 30 2003
This query pertains to serial communication between the PC and a
DSP chip - ADSP2181 via the UART - 16C550. I have problems in
- Jun 25 1999
There is several documentation about inplementing UART software using 2 I/O=
pin and the timer interrupt for the 21xx fixed point series. The problem is= ...
Ronan - Mar 3 2006
I want to implement MIDI interface on EZ-KIT lite with ADSP21364, just
the RX part. I have tried to modify the EE-191 'glueless software
uart' code for my processor but hav...