Forums Search for: VisualDSP
video in/out on the BF533 EZKIT
inis there anybody working on an video input/output project on the BF533 EZKIT? The demo's which came with VisualDSP works just...
is there anybody working on an video input/output project on the BF533 EZKIT? The demo's which came with VisualDSP works just fine, but I need an integrated framework with video in and out, in between I like to add some image processing routines. I know that this is imposible to do at full frame rate with the BF533 EZKIT, but ha
VisualDSP execution trace
Hi Its boring. Today I just downloaded the newest service packs and upgrades (Emulator version 4.10.2) but I am still not able...
Hi Its boring. Today I just downloaded the newest service packs and upgrades (Emulator version 4.10.2) but I am still not able to set up the program execution trace. This option is still left grey in my debugger settings menu. My hotline call at Analogs Europe support is
1.15 format math basics
inHi, everyone. Where can I find good descriptions of how the math works in the ADSP2189? I figured out how the...
Hi, everyone. Where can I find good descriptions of how the math works in the ADSP2189? I figured out how the View/Debug/Plot window in VisualDSP works, so I ran some simple tests. I used DAGs set up for 256 word circular buffers to capture the data. SI = A
Kbhit support for ADSP 2185
Hi all! I am trying to write a soft UART for ADSP 2185 in C language. To validate my soft, I want to echo the caracters received...
Hi all! I am trying to write a soft UART for ADSP 2185 in C language. To validate my soft, I want to echo the caracters received in a console under VisualDSP 3.0++. The purpose of my mail is to know if anyone of you knows how to implement kbhit() function?? Regards.
Free asssembler for SHARC?
inHello people, i am new in DSP-programming so please correct me if i am wrong. I would like to program one of the new SHARC DSP's for my final...
Hello people, i am new in DSP-programming so please correct me if i am wrong. I would like to program one of the new SHARC DSP's for my final thesis this fall. Analog Devices offers their very nice VisualDSP++. Some people are interested in buying what i am about to make and if i use VDSP++ i will have to buy a lisence (more than 3.000 $) before i can sell what i have developed with VDSP++. ...
A query regarding ADSP 21060 Linkport Usage!
Hi, I am using VisualDSP tools(Release version 2.2) for the SHARC processors. I am completely new to ADSP tools. I am trying to...
Hi, I am using VisualDSP tools(Release version 2.2) for the SHARC processors. I am completely new to ADSP tools. I am trying to experiment with data transfers through LinkPorts. When I tried with the LoopBack examples(both the core access and DMA access) given in the manual, I was
Do you know how to make a bootable eprom for adsp21061_ezKit.
inDear sir. I'm using the adsp21061 ezkit with visualdsp++ 2.0. I have a problem to make the bootable eprom of the example...
Dear sir. I'm using the adsp21061 ezkit with visualdsp++ 2.0. I have a problem to make the bootable eprom of the example program supplied-->TalkThru(tt). What i did. 1. In vdsp, set multiprocessor ID1 (in Project Options|load) to tt.dxe, and selecte
ADSP 21065L Tools
inHi, I'm using the SHARC dsp ez-kit lite with a 21065L. I can't use visualdsp++ because of the restrictions (and of course the...
Hi, I'm using the SHARC dsp ez-kit lite with a 21065L. I can't use visualdsp++ because of the restrictions (and of course the price !) My question is : somebody who worked before with a SHARC 21060 gave me his tools, and i'm not sure if they work with my kit. This tools a
hi how to check the number of cycles taken bye program
inHi all, I am new to this VisualDSPĀ IDE. Presently i am working on the simulator of adsp-21160 processor. I have a C code...
Hi all, I am new to this VisualDSPĀ IDE. Presently i am working on the simulator of adsp-21160 processor. I have a C code and i am running it perfectly. i would like to check the performance of the C - code so whats the procedure to check it. How many cycles it is
Interprocedural optimization
HI I am trying to optimize my application on BF537 EZ-LITE KIT and I am using VisualDSP++ 4.5 . I enabled the option of "interprocedural...
HI I am trying to optimize my application on BF537 EZ-LITE KIT and I am using VisualDSP++ 4.5 . I enabled the option of "interprocedural optimization" in release mode. But my program does not produce the desired result when this option is enabled, the program halts somewhere in between. Please suggest me the cause of the same . Regards, Sanjam
Error li1021
inHello I'm working with VisualDSP++ 5.0 and an DSP TigerSharc TS-101. Just now, I'm working to implement an protocol based in "semaphores". To...
Hello I'm working with VisualDSP++ 5.0 and an DSP TigerSharc TS-101. Just now, I'm working to implement an protocol based in "semaphores". To implement it I use an example code provided with my card. But the problem is that when I compile, I obtain the follow error: [Error li1021] The following symbols referenced in processor 'p0' could not be resolved: 'server_terminate [_serve...
Simulating DMA transfers in VDSP++ 2.0 (SHARC)
inHi, Would somebody please explainme how can I simulate DMA transfers from a CODEC attached to a Serial Port to an ADSP-21160...
Hi, Would somebody please explainme how can I simulate DMA transfers from a CODEC attached to a Serial Port to an ADSP-21160 using VisualDSP++2.0 for SHARC? Data for simulation is on an external text file. Thanks a lot, Jaime Andres Aranguren C.
Boot problems with 21160
inHello I use ADSP21160 mounted in a VME board. I develop my C++ software with visualDSP++ 2.0 and Summit EZ-ICE emulator pod. ...
Hello I use ADSP21160 mounted in a VME board. I develop my C++ software with visualDSP++ 2.0 and Summit EZ-ICE emulator pod. If I use emulator pod my software works fine, but if I build a bootable file for a PROM, it doesn't work. In particular the behavior is as follows
Avnet VSK Development
Hi I'm new to dsp. I have VisualDSP++ 5.0 and an Avnet VSK rev2. Which has the BF-561 and uses Micron's MT9V032L Demo Image sensor board. I...
Hi I'm new to dsp. I have VisualDSP++ 5.0 and an Avnet VSK rev2. Which has the BF-561 and uses Micron's MT9V032L Demo Image sensor board. I can't even get their demo source code to compile. Is anyone in this group using an Avnet VSK for development?
Error 0x80040707
Hello, I have a problem with installation of VisualDSP++ 2.0, full licence for ADSP 21065L on a PC with Windows NT4. I'm getting...
Hello, I have a problem with installation of VisualDSP++ 2.0, full licence for ADSP 21065L on a PC with Windows NT4. I'm getting this messages "Internal Failure" "Error number 0x80040707" "Description:" Anyone that have had the s
Help required
inHi all, I am facing problems in simulating interrupts for ADSP2184 in VisualDSP++. I have written service routine, & i am...
Hi all, I am facing problems in simulating interrupts for ADSP2184 in VisualDSP++. I have written service routine, & i am forcing interrupt by using raise() function. raise function is working properly, but program is not taking interrupt routine. What i am supposed t
USB emulator
Hi all I'm trying to install the USB emulator (USB-ICE) for Analog Devices DSP's. - Using Windows XP and TestDrive version of...
Hi all I'm trying to install the USB emulator (USB-ICE) for Analog Devices DSP's. - Using Windows XP and TestDrive version of VisualDSP++ - Device Manager shows the device when it's plugged into USB. It says it's running. The driver is WmUsbIce.sys version 1.0.5.0, dated 11/19/2003. When I run ICETEST, it is able to do the first two s
(No Subject)
Hi, I am having problems assembling and linking some ADI demo files when I add only a little part of code into it. Here is a copy...
Hi, I am having problems assembling and linking some ADI demo files when I add only a little part of code into it. Here is a copy of my error message: "C:\Program Files\Analog Devices\VisualDSP\cc21k.exe" .\debug\AD1819a_initialization.doj .\debug\Codec_Reset.d
Learning VisualDSP (libraries)
Hi, I am learning to use Visual DSP++ tool. Where can I found full informations about "TigerSHARC family extensions" present in...
Hi, I am learning to use Visual DSP++ tool. Where can I found full informations about "TigerSHARC family extensions" present in some standard libraries (i.e. signal.h)? Library manual didn't help me and function prototypes (in header files) was good only for sy
adsp-21xxx linker: [Error E2007]
inhi everyone, I'm using the using the ADSP-21xxx linker version 2.3.0.0 which came with VisualDSP++. When I try to use the...
hi everyone, I'm using the using the ADSP-21xxx linker version 2.3.0.0 which came with VisualDSP++. When I try to use the -e (eliminate unused symbols) option on a very simple C project (see below) and the "stock" ADSP-21160.ldf straight out of the Visua