Hi everyone, I am trying to interface the DSK5402 to a Maxim MAX500 DAC that I managed to get my hands on. I was planning to use McBSP0 to...

Hi everyone, I am trying to interface the DSK5402 to a Maxim MAX500 DAC that I managed to get my hands on. I was planning to use McBSP0 to interface with the DAC's SPI interface. However, on closer inspection of the MAX500 data sheets, I realized that there could be problems, due to the following reasons: 1) The MAX500 expects a 10-bit word length (2 address bits and 8 data bits) to be ...

Hi I wrote the mail about the memory management problem I am facing. I told in my previous mail that I run my prog on simulator and it ran to a...

Hi I wrote the mail about the memory management problem I am facing. I told in my previous mail that I run my prog on simulator and it ran to a random addr and gave an error of Trouble Running Target CPU. I ran the code on the device and I am getting an error message as: cant remove breakpoint at 32E0. 32E0 is the addr from where main() starts. Someone kindly help me regarding this error, w...

Hey Everyone I am facing a very strange problem. I am working on PEP5416 and I am trying to execute an acoustic model on that. I am using a CCS...

Hey Everyone I am facing a very strange problem. I am working on PEP5416 and I am trying to execute an acoustic model on that. I am using a CCS simulator for that. Well in my code I am opening a file to get data from that. Following are the commands where I am getting problem: if((fileid = fopen( "8chF.txt", "r" )) == NULL ) printf( "The file 'test' was not opened\n" ); ...

Hi Everyone I am using PEP5416 to run an acoustic model. Right now I am testing/debugging just on the simulator C5416 and not on the actual...

Hi Everyone I am using PEP5416 to run an acoustic model. Right now I am testing/debugging just on the simulator C5416 and not on the actual device. I am doing AGC/DRC for processing and for that I have to calculate the dB gain value. For that I am using following code: for(i = 32768; i > 0;i--) { //determine the dB value of current point

Megha- > I also tried what you suggested: to give the whole path for the file but > then it printed a worning statemnet : > "test.c", line...

Megha- > I also tried what you suggested: to give the whole path for the file but > then it printed a worning statemnet : > "test.c", line 10: warning: unrecognized character escape sequence You can't let yourself get stuck on a compiler problem when you're trying to debug -- debug is much too important for that. Did you make sure to use "\\" (double back-slash) in your path string?

Megha- > I think some or the other time, someone might have read data from an > external file in CCS. I am trying to do the same. > As I...

Megha- > I think some or the other time, someone might have read data from an > external file in CCS. I am trying to do the same. > As I wrote in previous mail I am reading data from a prm(text) file. I am > using fopen(), scanf() and functions like that from stdio.h. But CCS is > not running the program. its not opening the file only. Did you try an explicit path instead of only "8chF.p

Megha- > thanks. Well I found the error. I actually stored the file in the main > folder. I need to store it in the debug folder to access...

Megha- > thanks. Well I found the error. I actually stored the file in the main > folder. I need to store it in the debug folder to access it. I am able to > access the data now. Great, there you go. Now you can move on to some good DSP stuff. -Jeff > Jeff Brower wrote: Megha- > > > I used it in following manner: > > if((fileid = fopen( > > "C:\CCStudio_v3.1\b

Hi, This link "http://www.doc.ua.pt/arch/itu/rec/product/G.htm" doesn't work. Please let me know how I can get the G.726 C source code and...

Hi, This link "http://www.doc.ua.pt/arch/itu/rec/product/G.htm" doesn't work. Please let me know how I can get the G.726 C source code and also I need to know how to calculate MIPS for G.726 codec . Many thanks Salah > > > > Hai, > I have downloaded source code of G.726 from ITU-T and test > vectors.There is one converter utility of ITU-T itself which > converts input f

Hi Everyone I am working on an acoustic model on PEP5416 (by spectrum digital). I am using CCS5416 for that. The model basically takes the...

Hi Everyone I am working on an acoustic model on PEP5416 (by spectrum digital). I am using CCS5416 for that. The model basically takes the input and processes it and send backs the output. My problem is regarding the memory maping. Initially when I assigned the whole memory map, I got no errors while building, but while loading I got errors. then I reralised there is a difference betwee...

Hi, I am a student and am recently bought a TMS320C5x EVM board. I have a P3 800 Mh based PC with windows XP. I bought the EVM to learn abt DSP...

Hi, I am a student and am recently bought a TMS320C5x EVM board. I have a P3 800 Mh based PC with windows XP. I bought the EVM to learn abt DSP programming and try out programming this processor in parallel to a course im taking in school. The problem is i am unable to use this board. How can i connect this board to my computer? Are there any interface cards/boards i can use to connect the EV...