follow-up to sample_input/output question

Started by m_st...@hotmail.com in Code-Composer Studio10 years ago 1 reply

Thanks for the reply, Jeff. I believe that this is a CSS problem, as somebody has posted about the same problem before (can't find the link now)...

Thanks for the reply, Jeff. I believe that this is a CSS problem, as somebody has posted about the same problem before (can't find the link now) and fixed it by changing some linker settings in CCS. Here's an example of the code that doesn't work: //sine8_intr.c Sine generation using 8 points, f=Fs/(# of points) //Comm routines and support files included in C6xdskinit.c short lo...


input_sample and output_sample not working

Started by m_st...@hotmail.com in Code-Composer Studio10 years ago 1 reply

Hi, I've got Rulph Chassaing's book "Applications Using C and the TMS320C6x DSK" and I'm trying to use some of the examples - specifically...

Hi, I've got Rulph Chassaing's book "Applications Using C and the TMS320C6x DSK" and I'm trying to use some of the examples - specifically fft256 and loop_intr, but they don't appear to do anything! Examples such as the tone project in CCS work fine, it seems to be anything using the functions input_sample and output_sample that doesn't work. (Everything builds and runs fine for fft256 and loop...


want to use Code composer studio'C6713 (v 2.21.00) for programming TMS320F2812

Started by yajurve_444 in Code-Composer Studio10 years ago 1 reply

hello, My name is Girish Yajurvedi, I am a graduate student in Louisiana State University. I am working on Induction Motor control using...

hello, My name is Girish Yajurvedi, I am a graduate student in Louisiana State University. I am working on Induction Motor control using TMS320f2812 dsp. My query is regarding the CCS software. My Lab has Code composer studio'C6713 (version 2.21.00-TMS320C6713 DSK specific Code Composer Studio from Texas Instruments) obtained along with DSP Starter Kit (DSK) for the TMS320C6713 by spectrum digit...


Sin function does not work

Started by yehuda_n in Code-Composer Studio10 years ago 1 reply

Hello, I'm working with C5510 and CCS3.1. I'm trying to implement a simple BPSK modulator. When I reach the line of sin() the CCS gets...

Hello, I'm working with C5510 and CCS3.1. I'm trying to implement a simple BPSK modulator. When I reach the line of sin() the CCS gets stuck on "Stepping Over" What may be the reason for this problem, why does it happen? Is there something I need to pay attention to? Plz Help me! Jude _____________________________________


Struct/Union designated initialisers and Code Composer 3.3

Started by Stuart in Code-Composer Studio10 years ago 1 reply

Hi all... I'm porting a driver for a CAN device (the CAN module in the TMS320{LF,C}2406A DSP in fact) over to a CAN library that I have...

Hi all... I'm porting a driver for a CAN device (the CAN module in the TMS320{LF,C}2406A DSP in fact) over to a CAN library that I have written. (I hope to release this library and drivers as opensource, but that will come later). Anyway... so as to make the CAN library easily extendable, the core CAN library (which manages queueing of the messages and device access arbitration) accesses th...


Problem with DSP/Bios and CCS 3.3

Started by dsp_...@yahoo.com in Code-Composer Studio10 years ago

Hi, When I am trying to create DSP/Bios project in CCS I get an error message. I create a new project, save it and then choose add and choose...

Hi, When I am trying to create DSP/Bios project in CCS I get an error message. I create a new project, save it and then choose add and choose File-> New DSP/BIOS Configuration. Now I want to save all files in project choosing save all from menu but below error is occuring: js: "./Configuration1.tcf", line 11: Heaps are enabled, but the segment for DSP/BIOS Objects (MEM.BIOSOBJSEG) is not set


2808 dev board program too big - my solution

Started by sr_gamer in Code-Composer Studio10 years ago 1 reply

I found I was running out of ram so I couldn’t put my programs on the chip (I am currently using a 2809 chip, yes in the 2808 dev...

I found I was running out of ram so I couldn’t put my programs on the chip (I am currently using a 2809 chip, yes in the 2808 dev board). When I put the program into flash instead every print statement would seize the program – so I disabled the end of program breakpoints which sort of worked, this made the program run all the way through, however now the program never halted and th


Command line CCS flashing isn't working

Started by sr_gamer in Code-Composer Studio11 years ago

I believe I'm missing something in the following script - If I flash the project under CCS, it runs great, if I flash the same project (no...

I believe I'm missing something in the following script - If I flash the project under CCS, it runs great, if I flash the same project (no rebuilding) with this script, I sometimes find breakpoints I didn't have before, but more worrisome the program hangs partway through - I get some of the output on the CCS stdoutput tab, but not all - I'd rather capture this output to the cmd.exe window or pref...


printf is filled with evil

Started by sr_gamer in Code-Composer Studio11 years ago 2 replies

so I'm writing this to the ezDSP: #include void main(void) { int i; for(i=0;i

so I'm writing this to the ezDSP: #include void main(void) { int i; for(i=0;i


flashburn

Started by sr_gamer in Code-Composer Studio11 years ago

I've tried a variety of things with flashburn to write to my ezDSP 2808 via jtag via the blackhawk usb2000 controller. BlackHawk provides...

I've tried a variety of things with flashburn to write to my ezDSP 2808 via jtag via the blackhawk usb2000 controller. BlackHawk provides BHFlashBurn for this purpose.. I've tried things like: @cls @rem @path %path%;c:\progra~1\Blackhawk\flashburn_v3\bin\ bhflashburn -d bhemu28x.dvr -f lf28xx.dat -p0x0 -r -e -cx30x6 c:\progra~1\blackhawk\flashburn_v3\bin\flash28xx\algorithms\2812\flasha...


Ask a Question to the DSPRelated community

To significantly increase your chances of receiving answers, please make sure to:

  1. Use a meaningful title
  2. Express your question clearly and well
  3. Do not use this forum to promote your product, service or business
  4. Write in clear, grammatical, correctly-spelled language
  5. Do not post content that violates a copyright