Connecting CCS5 debug console to a CLI in the 67xx simulator?

Started by Tom in TMS320c6x8 years ago 1 reply

Hi All, My application runs on a 6748 and offers a text-based cli via one of the 6748 serial ports. I'm running this application in the CCS5...

Hi All, My application runs on a 6748 and offers a text-based cli via one of the 6748 serial ports. I'm running this application in the CCS5 67xx cycle-accurate simulator. What I want is to exercise/debug my CLI through the debugger console. I've tried using scanf and although it does pick up keystrokes as it should, scanf also causes all other tasks to block. I've also tried getchar...


how to create data section in IRAM using tms320c6713

Started by Maanvitha Kaneboina in TMS320c6x8 years ago 1 reply

hi,? i am trying to execute a code w.r.t speech recognition on tms320c6713 kit in ccsv3.1 . the following code is a part of it. #define FS...

hi,? i am trying to execute a code w.r.t speech recognition on tms320c6713 kit in ccsv3.1 . the following code is a part of it. #define FS 10000 #define PTS 256 #define PI 3.14159265358979 #pragma DATA_SECTION(x,".SDRAM$heap") ? #pragma DATA_SECTION(spec,".temp")? #pragma DATA_SECTION(nx1,".SDRAM$heap") #pragma DATA_SECTION(nx12,".SDRAM$heap") #pragma DATA_SECTION(win,".SDRAM$heap") #pra...


GSM/GPRS Model with C6713

Started by B S in TMS320c6x8 years ago 4 replies

Hi, I am wondering if it is possible to interface wireless module with C6713 to transmit data with lower data rates and to receive them on PC...

Hi, I am wondering if it is possible to interface wireless module with C6713 to transmit data with lower data rates and to receive them on PC ? If some one has done this before or any idea how should I start, please help me. Regards, BAS


interrupt programming in c6713

Started by nikita iyer in TMS320c6x8 years ago 1 reply

Hi all, Is it possible to declare multiple interrupts in 6713. I have been reading about interrupts from Chassings book and according to their...

Hi all, Is it possible to declare multiple interrupts in 6713. I have been reading about interrupts from Chassings book and according to their example of int11 this interrupt will occur at every sampling period. I do not wish these interrupts to occur infinitely. How can I do that. Also I wish to have three different types of interrupts for taking in and out data from mic and line. Any sugge...


c6713-line out to line in-data seen in graph but not in values [2 Attachments]

Started by nikita iyer in TMS320c6x8 years ago 1 reply

Hi all, I'm using TMS 320C6713 DSP starter kit with ccs v3.1 and USB interface. I am sending out data from line out and simultaneously reading...

Hi all, I'm using TMS 320C6713 DSP starter kit with ccs v3.1 and USB interface. I am sending out data from line out and simultaneously reading in from line in. I have been referring Ruplh Chassing's book so using functions like input_left_sample() and using the polling method. my code looks something like this short m[30]; // array m has data to be sent short f[300]; // array f is where...


Out and Map file not built

Started by stat...@gmail.com in TMS320c6x8 years ago 2 replies

Thank you for taking the time to respond to my plea for help, Mr Williams! I went through and made corrections as best I could. My project...

Thank you for taking the time to respond to my plea for help, Mr Williams! I went through and made corrections as best I could. My project compiles with no warnings or errors. It turns out that I had made many configuration mistakes...ugh! So, just to clear up some details, the project that is now at https://github.com/staticd/TheGatorKator/tree/beta is just a shell project so I can make s...


Code not wroking while booting up from Flash- 6713 DSK

Started by B S in TMS320c6x8 years ago 4 replies

Hi Guys, I have 6713 DSK attached with ADC which is sampling signal with maximum frequency 150 kHz then computing FFT. I burn all the codes to...

Hi Guys, I have 6713 DSK attached with ADC which is sampling signal with maximum frequency 150 kHz then computing FFT. I burn all the codes to boot from Flash and it is working quite fine. After FFT I am writing FFT values to Flash memory. For some reason, I am not getting the correct FFT peak from the values saved in Flash. I am sampling 10 kHz signal and the peak shows as it was 50 kHz sign...


Problems With CMD file, et al.

Started by stat...@gmail.com in TMS320c6x8 years ago 1 reply

Greetings, and thank you for reading my question. I have back tracked with my project and built a solid model in Matlab to test my algorithm. ...

Greetings, and thank you for reading my question. I have back tracked with my project and built a solid model in Matlab to test my algorithm. I have that working pretty well now and I am ready to implement it on my dsk6713. When I looked at my old code, it was a convoluted mess and I'd like a clean slate. So...I cleaned house. Of course, I ran into a few snags but now I am stumped. Here ...


External memory(SDRAM) of 6713

Started by nikita iyer in TMS320c6x8 years ago 3 replies

Hi all, I am doing a project on DSK6713 (Spectrum Digital) and using CCS V3.1 in which I need to interleave/mux voice input and data(for eg...

Hi all, I am doing a project on DSK6713 (Spectrum Digital) and using CCS V3.1 in which I need to interleave/mux voice input and data(for eg textual) and deinterleave/demux them. I have created sections in the external memory (SDRAM 16Mb) for storing the voice input, textual data and multiplexed/interleaved data. A relevant portion of the code is as follows ****** *Uint16 wavbuf[50000],tx...


tms320dm6446?????????

Started by moso...@gmail.com in TMS320c6x8 years ago 16 replies

hi every one.i want to work on Tms320dm6446...i have board and CCs4. but i don't know how to start... i want to implement 'video shot change...

hi every one.i want to work on Tms320dm6446...i have board and CCs4. but i don't know how to start... i want to implement 'video shot change detection' on it.but i dont have any information about dm6446 and ccs4. in ti.com,there are alot documents and i confused. which documents i must read?????? please help me..........thanks alot _____________________________________


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