maxBytesPerSlice in DM3730 H264 Codec not working
Hi,We are working with DVSDK 4.01 with DM3730 on beagleboard XM and wanted to use maxBytesPerSlice in H264 encoder (in codes-omap3530_4_01_00_00) to limit the slice size to be less than the MTU. The...
View Articlepackets in Single NALU mode in H264 encoder for DM3730
Hi,I just wanted to check if a slice mode parameter is available for setting in H264 encoder for DM3730. I am using the DVDSK 4.01 and I do not see any obvious way of changing the slice mode....
View Articleinit header file for coded in DSK6713?
hi...i m using TMS320C6713 and using ccs v5.2 to load programme.i have downloaded support file called DS6713 and chip support library from website....i have got an error of dsk6713init.h file which is...
View ArticleDaisy chained Ethernet
Hi all,We are developing on a custom board consisting of several C6678 DSPs divided into pairs. Of each pair, one is directly connected to a Marvell network switch via SGMII and the other is...
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MSP430F5510 - Schematic Review
Can you confirm that the circuit below is appropriate for using a reset IC on a spi-bi wire pin on the MSP430. I seem to have programming problems and I’m not sure what the cause is. Maybe the...
View ArticleSemaphore_pend not returning
I am using SYS/BIOS 6.34.2.18I am currently using the Semaphore_pend to drive traffic over a USB bulk endpoint. I send one message and then wait for an interrupt to set a Semaphore_post before sending...
View ArticleForce MMC rescan after booting from NAND?
Is there a way to force a rescan of the MMC after booting from NAND?Right now the kernel will recognize an MMC card if the card is in during boot (from NAND), but will not re-scan the MMC after the...
View ArticleICE AM3359, XML and EEPROM
Hi,I have gone through the document "AM335x SYSBIOS Industrial SDK 01.00.00.04 User Guide.pdf" patch to extract the stack code.In Page 13, there is a procedure mentioned to "Generating ESI Header file...
View ArticleMSP-GANG.dll and LabVIEW
Hello gurus,I recently purchased new MSP-GANG programmer and now I'm developing LabVIEW application for it.I will have an application that 1st programs all 8 devices with same code file.Based on...
View ArticlePCM179x pcb layout
Hi there, i'm designing the PCB for a DAC using a PCM179x (either 1798 or 1794a), and have a few questions regarding the layout of components I hope you may be able to help me with.I'm largely...
View ArticleAudio conversion
Hi, i want to load a AUDIO file into dsp6713 single core kit. Is it necessary to convert the mp3 file(TIME domain) into FREQUENCY domain file? If yes then what is the file type of FREQUENCY DOMAIN...
View ArticleDifficulty getting CC2420 CW mode running
Hi, Hi I am using the CC2420 2.4 GHz IEEE 802.15.4 / ZigBee-ready RF Transceiver in my Contiki-run Zolertia motes. I cannot get the CW mode to run, despite performing all the needed steps. I verified...
View ArticleProblems with installing driver for Chronos Access Point
Hi,i just try to install the Chronos Access Point (BM-USBD5). When i installed the newest version Chronos-setup.exe everything work well, but after plug-in the access point no driver can be installed....
View ArticleError 0x20000024/-1135 after runing a project in ezdsp2812
HiI have a EzDsp 2812 and Emulator XDS510PLUS and i istalled CCS v3.3.I builded a project in c, and i loaded in the dsp. but after runing i saw this message in CCS:Error: Error 0x20000024/-1135 Severe...
View ArticleAndroid "Music" App Doesn't Output Audio - But alsa_aplay Does Fine
I am working on porting GingerBread_2_3_4_DevKit_2_1 to our omap3530 board. I have Android booting and allowing me to access the "Music" app. I can use it to select and play some WAV files (44.1kHz...
View ArticleProblem with the interrupt, timer! msp430g2553
Hello, My project consists of receiving a DMX512 signal and save it's data on an array. Basically, to check I'm receiving the right signal, an I/O pin will wait till the signal goes from high to...
View ArticleInterrupt handling with mixed C and Assembly
I am writing C code as a separate module to be used by a bigger project written in assembly. Currently I have interrupts triggered in assembly which calls a function in C to do necessary tasks. But...
View Articleselection of XTR!!!
Hi,Greetings of the day!!!!I am looking for XTR IC but unable to select proper one. Please help me out to select suitable IC for my application.I need 4-20 mA output from 0-5 V input. Load resistance...
View ArticleTPS65930 - keypad controller HW scanning
Hi team,A keypad matrix (5 buttons) is connected to the keypad controller module which is interfaced with the OMAP3530 processor. I have few basic doubts regarding the key scanning methodology and...
View ArticleStellaris LM3S8962 usb and external power supply
Hi,I have some simple problem. I am using Stellaris eval board in my application, where i use external power supply. On Stellaris board i put +5 V from 7805.My question: if I put USB for debugging...
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