dm816x video m3 cache configure
How to set video m3's L2 cache mar on dm816x?How to set video m3's L2 to cache the DDR?(ps:I use ezsdk)The following script doesn't work:var Cache =...
View Article2 ch object counting on DVR_RDK 04.00.00.03 at dm8168evm
hi all,I use the dmvalConfig.ini for 1ch object counting is well ,but when I use the 2ch object counting facing some troubles. I want to use the 2ch object counting on the DM8168 evm.I faced the...
View ArticleNegative Voltage on the Vin of the XTR111
Hi, I'm using an XTR111 as a voltage to current converter; but my signal input can be both positive and sometimes negative.So i put a 1N4148 diode to protect my input but when input voltage went beyond...
View ArticleError in DMA controller 3.
Hello, I am using TMS320C5515 EVM and developing under CCSv4. I am using a program to play audio through DMA.I want to play audio thorough I2S1, so I configured DMA controller 3 channel 0 and channel 0...
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CC2500, Folded Dipole Antenna and CCA/RSSI Error
Hi friends,I have a new design that is use CC2500 transiever and STM32F407 MCU. I follow the steps for folded dipole antenna that are explained in DN004. My PCB layout is almost same as TI reference...
View ArticleLaunchPad Board Error: "could not find msp-fet430uif on specific com port"
;I cant get my (brand new, out of the box) MSP-EXP430G2 launchpad board to work. I get a "could not find msp-fet430uif on specific com port" error everytime.i tried to remove/change the target chips...
View ArticleDiving into PWM with OMAPL138
After some time struggling with the OMAPL138 I've finally been able to set up the LCDK with Linux running as desired.My goal is to use PWM with the LCDK. I followed the instructions given at...
View ArticleUsed EDMA channels in Appro IPNC rdk 3.0 (McFW)
Hi dear forums members, we're working with Appro IPNC ref and we came across the usage of EDMA, especially in DSP domain.As it seems, there are a max of 64 channels for a particular queue but after...
View ArticlePWM and SPI linux driver for OMAPL138?
Hi. I have an OMAPL138 based custom board running Linux. I am a bit confused over all the different Linux Git trees available out there and hope that someone can help me understand. The thing is that I...
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NDK Global Buffer Configuration
hi： I am using NDK on C6678, my NDK version is ndk_2_21_01_38， and I find that the NDK Global Buffer Configuration has a buff,here is the picture:and in the cfg file, the .far:NDK_PACKETMEM is in...
View ArticleEPI
I'm using LM3S8B92, LM3S8B91, LM3S8B90 microcontrollers and I use EPI for interface an LCD controller. Is an alternative fast parallel (16Bits) interface in TIVA Series that use a DMA for example?Thanks.
View Articleipnc DM8127 vram as 50M IE(internet explorer) is not streaming.
Hi,when i set vram as 50M wis-streamer is not streaming IE(internet explorer) also not streaming only streaming on vram as 4M.i need vram as 50M for creating fbdev(frame buffer) nodes(/dev/fb0).please...
View ArticleMCBSP1 receive with external clock problem DM3730
Hi, We have a requirement to receive 1504 bits from transmitter to receiver (2 different board with mcbsp1 interface) with clock and data only. We are able to transfer and receive the data using...
View ArticleHow to find free space for radio address
Hi!In the demo software for the ez430-2500rf the radio address is stored in flash. How could I find free space to store the address in my edited programm, so that nothing is overwritten?I'm using...
View ArticleHow can I install the CCS5.1 in my l laptop
Hiwe have the CCS5.1 with a floating license, installed on my desk machine.Please, can you show me how can I re-install the CCS on my laptop.Thanks
View Articleabout AlgLink_OsdChWinParams in DVRRDK3.0
Hi,/** \brief OSD channel - window parametersSpecifies OSD parameters that can be changed dynamically on a per channel basisSee structure/field details for restrictions applicable for DM810x platform....
View ArticleMSP430 Comporator A+ change in response time
HelloI have encountered a specific interesting problem related with response times while using integrated comparator in MSP430g2553, and hope that some professional from the field could explain the...
View Articledvsdk_omapl138-evm_04_03_00_06_setuplinux won't install
Hi, I need to boot from SD-CARD and I want to use U-BOOT : as first step I've dowloaderthe sdk, but it refuse to install on my PC (64bit UBUNTU13.x, Lang=IT):Setup program shown a box with just one...
View ArticleHOW to test time consumption for my new algorithm in DM3730?
My software development platform is the DVSDK in ubuntu 10.4.and i test the application by NFS.i also can get some message by CE_DEBUG.but i can't get the time consumption of the function which in my...
View ArticleUsing TI DMAI GStreamer Plugin on OMAP3530 Board
Hello,I have custom board with OMAP3530 processor, that compatible with Beagleboard.I download ti-dvsdk_omap3530-evm_4_01_00_09 and compile all needed components, with my kernel 2.6.32.I cat load...
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