Forum Post: RE: C6742 / C6746 / C6748 UART and EDMA considerations
Hello RandyP,thank you very mouch for your detailed and helpful response on the issue.First i'd like to post some code and issues i've beend facing with the TX channel:TX:Sending data via UART+EDMA was...
View ArticleForum Post: RE: How to build arago-toolchain from sources?
Below threads may be useful to build arago...
View ArticleForum Post: RE: DM3730EVM - DVSDK boot issue.
Hi Ravikiran,I could not guarantee at 100% that this is a hardware problem with RAM but I have seen some time ago this error during booting with dvsdk 4.03 on one evm board but the other boot...
View ArticleForum Post: TMS320C5505 I2C I2C_init() lockup condition
Hello,I am troubleshooting a lockup condition with my C5505 firmware involving the initialization of the I2C peripheral.The I2C_init() function will often times not return. It just hangs up the...
View ArticleForum Post: TFTP MCSDK video in big Endean mode
I am are trying to use MCSDK (Version 2.2.0.27)video in big Endean mode on TMS3206678L. I was able to build it in Big Endian but while running i am observing error in QMSS_INIT module.Switch on EVM is...
View ArticleForum Post: RE: How to quick get YUV420 video data in dsp?
Hi Changsheng,Thanks for your post.Y'UV signals are typically created fromRGB (red, green and blue) source. Weighted values of R, G, and B are summed to produce Y', a measure of overall brightness or...
View ArticleForum Post: RE: Problems while executing syslink examples in DM8148 EVM
Debasish,Everything is working on my DM8148 EVM, when I follow the steps described in the EZSDK software guide.This is what I have:root@dm814x-evm:/usr/share/ti/syslink-examples/TI814X/helloworld#...
View ArticleForum Post: RE: Could A8 host share DSP image processing loading
Joey,Are you working with EZSDK 5.05.02.00?Best Regards,Pavel
View ArticleForum Post: RE: reconfiguration McAsp on the custom board
Hi Alexander,Thanks for your post.Yes, you need to turn off AIC3106 driver and in my opinion, McASP playback code will work only if the custom audio codec PCM1770 is reconfigured with its registers...
View ArticleForum Post: No UI folder in VayavyaLabs GUI release package
Following “IPNC_Plugin_Browser_Design_Guide_0 11.pdf”, we created CAB file and used ./MakeRelease.sh in ~/work/src/scripts folder to create released package as described in 5.2.2. But we don’t get UI...
View ArticleForum Post: RE: EVM6657 PCIe enumeration failure
Dirk,Sorry to know that 6657 PCIE still didn't work with all the machines after downgrading FPGA, we tested with a Dell Precision T3500 and Optiplex 790 machine, they both worked. Let me try to find...
View ArticleForum Post: RE: Use ARM + DSP in Dm8148 using Code Composer Studio
Hi Debasish,I'm not quite sure what you are looking for. If you are asking if CCS can be used to debug both the ARM and DSP at the same time, then the answer is "yes". CCS supports what is called...
View ArticleForum Post: RE: PCIe example - CSL_BootCfgGetPCIEPLLLock does not lock
hi Eric,good that you could reproduce the problem.Maybe there is just some initialization or reset of PLL missing. Possibly the PCIe PLL tries to lock too early, when the main PLL is not...
View ArticleForum Post: RE: BUSERR running out of SDRAM on OMAP-L137
XID and PrivID are two different things. The XID is essentially a "sequence" number that doesn't have much meaning in isolation. This is part of the internal handshaking and is how a given master...
View ArticleForum Post: RE: TVP7002/DM8168 wrong color space
Glad you found the issue.Regarding the color smearing, as I mentioned previously... "On a side note, outputting in 422 from the TVP when the input is RGB will smear the colors slightly. 422 is not very...
View ArticleForum Post: RE: Error while compiling a sample program sine_LED. Help needed
Hi,You can refer our old e2e...
View ArticleForum Post: RE: including the header file
I have seen this code in the e2e, this code is to generate sine wave and in this code this header file"L138_LCDK_aic3106_init.h" is included #include "L138_LCDK_aic3106_init.h"#define LOOPLENGTH...
View ArticleForum Post: RE: How to quick get YUV420 video data in dsp?
Hi Sivaraj : Thanks very much for your help! I will check and try it. Thanks
View ArticleForum Post: RE: run loadmodules.sh FAIL!
Hi Changsheng,[quote]root@arago:~/omapl138/usr/share/ti/c6run-apps# ./loadmodules.sh cmemk: disagrees about version of symbol module_layoutdsplinkk: disagrees about version of symbol...
View ArticleForum Post: error coming while debugging the examples of arm in omap l138 lcdk
I have an OMAP-L138 LCDK and an XDS100v2 JTAG Emulator. I am attempting get "any" of the StarterWare for OMAP-L138 to run for ARM. I have run DSP examples . I am using CCSv5.5 . I am using the...
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