ADS1298 for EEG measurement.
Is there futher information(Application note for EEG like Circuit ) to use ADS1298 for EEG measurement?I now that EEG signal is smaller than ECG approximately 20times. So, I think another gain...
View ArticleAM3359 (BeagleBone) freezes
When I load my software onto the beaglebone everything is successful. The GEL file scripts successfully execute and the program is properly loaded onto the processor. The issue i get is that when the...
View ArticleLinux Driver for TVP5158
Hello,I am not sure whether this is the proper place to put my query.One of my recent project i need to interface TVP5158 with IMX.6 processor. Is there any linux driver or useful link is available for...
View Articleconfiguring UART of c5515
first of all i want some sample codes to work with c5515 of all pheripherals dont show me the way to chip support libarary i can learn nothing from themhere my question is my problem to do basic uart...
View ArticleAM3892 based board HDMI
Hello,I have custom board based on TI AM3892 processor. We've managed to run Linux + Arago FS on board through the agency of E2E Community and espesially Pavel Botev. The board's design is very...
View Articlewhere is the gst-openmax package in omap release ppa
Hello,I'm using OMAP4460 PandaBoard on Ubuntu 12.04 and I add the ppa source from tiomap-dev/release .I found that the gstreamer0.10-openmax package only provided on Ubuntu oneiric.I can't find it on...
View ArticleHow many devices can it be connected on AM335x USB I/F?
Hello.One of our customer would like to use the AM335x USB I/F. Their requirement is that USB is used as host. And, they would like to connect more than twenty USB peripherals via USB hub to AM335x USB...
View ArticlePreinclude file and indexer problem in CCS5
Hello everyone,I am evaluating CCSV5. I use preinclude files in order to define or not some symbols. However, it seems that the indexer does not take in account those files and detects a lot of...
View ArticleDoes DM8148 support image rotation function?
Dear Sirs,Does DM8148 have rotation function for image data?If it does, can it random angly rotation?Thank you.Kuve
View Articlememory usage
Hi TI friends, As we know, we can limit the memory capacity in kernel from bootargs in uboot. I have following question Q1. But how did we know the memory capacity for each of M3 Video/M3 VPSS/DSP?Q2....
View ArticleTSM320F2812 SCI interruption
Hello, I'm working with TMS320F28335 and I need to develop a code in which the interruption is set by the SCI receiver, that is, when the SCI RX receives a package of data (5 bytes), an interruption is...
View ArticleNotify benchmark on C6678 : performance issue
Hello all,We are working on a benchmark of Notify performances for inter-processor communications (with Sys/bios for the DSP C6678).We started from the example in the mcsdk and adapted it for parallel...
View ArticleCreate SwMs instance encouter DMA problem
Hi,I am working with DVRRDK3.5. I need 8 swms instances in my usecase. I modified the header file of swms link can could define 8 swms instances. Each swms instance need a swMsInstId to do the scalar...
View ArticleADS1259 question
Hello,I attached a block diagram of a system I'm trying to build and I have few questions about ADS1259 .1) What is the max input voltage on ADS1259 analog input pins if I'm using +-2.5V supply and a...
View ArticleUARTprintf lost charaters
Hi,I copy the program from the example of qs-rgb in LM4F120,intmain(void){ unsigned long ulStatus; unsigned long ulResetCause; long lCommandStatus; // // Enable stacking for interrupt...
View ArticleTroubleshooting experience requested on 112x design
Gents,I do have a mysterious behaviour in some PCB's and we don't find an idea how to tackle:we do have two different designs (form factors), let's call them A (larger) and B (smaller); working in...
View Articlebuild SYSBIOS on command line and trim down
Hello,I am developing software for C6000 DSP with CCS 5.3, using SYSBIOS and SYSLINK.The build will eventually need to be done on the command line under Linux, integrated in a wider build...
View ArticleTRF7970evm+MSP430FG4618 in p2p mode
Hi all.I'm doing a final project involving communication between 2 (or more) units, each unit consists of a trf7970aevm connected to an external MSP430FG4618 Experimenter’s Board (bypassing the...
View ArticleAssign asm code to ISR vector in C
I have a small co-operative kernel written in asm for MSP430. (I did look at SYS/BIOS but it is too big and complicated by a factor of 10, and I am also not fond of wizard-generated code.) There is a...
View ArticleTIMI0 internally pulled down?
Hi,I have a development board with pin L24 (TIMI0) of the C6678 DSP pulled to GND via a 4K7 ohm resistor. When I look in the DEVSTAT register i can see that bit 16 is 0 as expected. However, when I...
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