I'm having a problem with using the convol function of the dsplib.h because every time I build my project in CCS it would note that the symbol...

I'm having a problem with using the convol function of the dsplib.h because every time I build my project in CCS it would note that the symbol convol is undefined. why is so? Is there something wrong on how I called the convol function? Are my input parameters right? Are there any more problems that you can find in code? Here is a portion of my codes where I called the convol function:...

Hello, We're working on a project interfacing tms 320 c5416 and tlv 320 aic10. We have problem in programming the control register of tlv 320...

Hello, We're working on a project interfacing tms 320 c5416 and tlv 320 aic10. We have problem in programming the control register of tlv 320 aic10 using the secondary communications method. We are using the following jumper settings on the AIC10EVM W1 =1-2 W2 = 1-2 W3 = 1-2 W4,W5 = 2-3 W6,W7 = 2-3 W8 open W9,W10 = 2-3 W11 = 2-3 W12 = 1-2 W13 = 1-2-3 W14 = 2-3 W15 = 1-2-3 W16,...

Hi groupmembers, We are developing basic analog phone on TI's TMS320C54CST.. We need multithreaded support so we are in the process to...

Hi groupmembers, We are developing basic analog phone on TI's TMS320C54CST.. We need multithreaded support so we are in the process to convert our existing single threaded application to DSP/BIOS env.. My Question is where I can find the sample example or documentation for DSP/BIOS as I dont know what are the consideration to develop application on DSP/BIOS environment.. If...

Hello All, I am research student looking for control code for embedded processors/microcontrollers that use PID or LQR closed-loop...

Hello All, I am research student looking for control code for embedded processors/microcontrollers that use PID or LQR closed-loop feedback control. My group and I want to perform some runtime analysis on the code that we are able to stockpile to see where the majority of the processor's time is spent during normal operation. From this we hope to find some trend(s) that we can then use to ...

I work on 5402 DSP. I face a problem in I/O. 5402 has HPIport which can also be used as IO Port. I am using this port as Output. The problem...

I work on 5402 DSP. I face a problem in I/O. 5402 has HPIport which can also be used as IO Port. I am using this port as Output. The problem is Iam able to write to the IO in Main loop, but is ISR the port is not in control. I written a toggling code, the pins toggled well in mainloop, but the same didnt work in ISR. I Tried both Asm and C, no use. in asm, i tried different instructi...

Is there a tool to convert a .rcp file to a .cmd? What would one have to do to convert it by hand? -Mike

Is there a tool to convert a .rcp file to a .cmd? What would one have to do to convert it by hand? -Mike

Hi all, I'm optimizing code for C64x which was optimized for x86. In that code lot of lookups were used. I optimized some code by removing...

Hi all, I'm optimizing code for C64x which was optimized for x86. In that code lot of lookups were used. I optimized some code by removing those lookups with the math (reads need 5 cycles). Are there any other things that should be kept in mind? like var types static, const. Thanks, Giridhar.

hi to all c54xians, i am doing a realtime project in ofdm using c54x.the processor misses some input samples,because of the long processing...

hi to all c54xians, i am doing a realtime project in ofdm using c54x.the processor misses some input samples,because of the long processing time time codes for fft and ifft,so,i request those who worked in this scenario to help me with any optimised fft ,ifft algorithms,or asm codes,or references.,etc thank u P.A.Murugesapandian

How hard is it to use an McBSP as an RS-232 serial port? I understand I would need a level converter, but how complicated is the software to...

How hard is it to use an McBSP as an RS-232 serial port? I understand I would need a level converter, but how complicated is the software to write? Is there any free code from TI which will do this? -Mike

Giri- Derk is correct, he means like this: asm(" swap2 val1, val2"); The reason is without space the assembler will think that the...

Giri- Derk is correct, he means like this: asm(" swap2 val1, val2"); The reason is without space the assembler will think that the instruction is a label. Think of what normally happens when you're using an editor. -Jeff ---------------------------- Original Message ---------------------------- Subject: RE: [c54x] REg: inline assembly From: "Derk van de Velde"