CCS: Codec recommendation
Tool/software: Code Composer StudioHiI am looking for codec with 6 segments of EQ, 2 sets of stereo input (each can be adjusted to the volume), and output 1 set of HP.TI has a DSP that can process...
View ArticleRTOS/OMAP-L138: Processor SDK Training/Workshop/Guides
Part Number:OMAP-L138Tool/software: TI-RTOSHi All,I am fairly new to software development so please bare with me. I am currently developing a DSP board and decided to use OMAP-L138. I am using...
View ArticleCompile error when compile syslink
Hi all,I am trying to compile syslink on Linux environment but I got hit with many build errors. My settings in products.makDEVICE = OMAPL1XXGPPOS =...
View ArticleLinux: Unable to make changes to the PHP.ini file on OMAPL138 SoC
Tool/software: LinuxHi there, I am currently using SDK v4.0.0.4 "ti-processor-sdk-linux-omapl138-lcdk-04.00.00.04" and have mange to get matrix app working.. I would like to change the max uploads file...
View ArticleRTOS/OMAP-L138: Ipc_attach() hangs on both ARM and DSP cores
Part Number:OMAP-L138Tool/software: TI-RTOSHello, I am attempting to set up IPC between the ARM and C6740 cores of the OMAPL138. I am using the LCKDOMAPL138 development kit. Following the advice of...
View ArticleCCS/OMAP-L138: Disabling McASP interrupt
Part Number:OMAP-L138Tool/software: Code Composer StudioHi,Could anybody give some example code as to how we can disable the McASP interrupt on the OMAP-L138 LCDK. We are currently dealing with...
View ArticleLinux/PROCESSOR-SDK-OMAPL138: omap-l138 nand ubifs
Part Number:PROCESSOR-SDK-OMAPL138Tool/software: LinuxHi,I want to use nand ubifs as rootfs, but can't mount it when booting.and it's an error printed by kernal when booting:UBI error: cannot open...
View ArticleLinux/OMAP-L138: DSP missing interrupts when ARM does file writes in Linux
Part Number:OMAP-L138Tool/software: LinuxWe are using Omap l138 with arm running Linux (kernel 3.3) and DSP running TI-RTOS with Syslink. When arm does a file write it seems that DSP is unable to...
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Linux/LINUXSDK-OMAPL138: OMAPL138 kernel usb2.0 interrupt rate is too fast...
Part Number:LINUXSDK-OMAPL138Tool/software: LinuxHi,TI, I am working on the usb2.0 port of omapl138,using the kernel linux-3.3 from da850-03.22.00.06 branch.There is a 4G module ME3630 connect to...
View ArticleCCS/AM1808: sata interface is always busy after performing a dma write
Part Number:AM1808Tool/software: Code Composer StudioHi, I want to use the sata interface of am1808 to operate a SSD. The driver i used was copied from the technical ref(section 29.3----use cases)....
View ArticleCCS/OMAPL138B-EP: McBSP EDMA
Part Number:OMAPL138B-EPTool/software: Code Composer StudioHiwhen I read data from McBSP0 and EDMA3 to DDR on OMAPL138(ARM core), the data is right at the first time by triggering EDMA manual(seting...
View ArticleRTOS/PROCESSOR-SDK-OMAPL138: Linker errors for undefined references to...
Part Number:PROCESSOR-SDK-OMAPL138Tool/software: TI-RTOSI am trying to compile a simple test program using SYS/BIOS 6.52.0.12 and XDCtools 3.50.3.33_core and I'm getting linker errors for library...
View ArticleNeed to generate a single hex file .
Hi, I need to generate a single hex file from all different projects that we created in CCS.How is it possible???If possible ,What is the settings in CCS or any tool is available???RegardsArun
View ArticleLinux/LINUXSDK-OMAPL138: SDK Build 5.0.0.15 fails (running out of disk space)
Part Number:LINUXSDK-OMAPL138Tool/software: LinuxHi everyone,I'm using an OMAPL138 LCDK Board trying to run the IPC examples (which don't work for the moment, but this is not what this question is...
View ArticleCCS/OMAP-L138: OMAP-L138 Non OS programming
Part Number:OMAP-L138Tool/software: Code Composer StudioHi,As a beginner to OMAP series of processors, what are the steps to be followed inorder to program the DSP core for my application ?Do we need...
View ArticleCompiling IPC
I downloaded IPC from http://git.ti.com/cgit/cgit.cgi/ipc/ipcdev.git tag :3.47.02.00 but was not able to successfully compile IPC. I downloaded the SDK and it could successfully compile. Are there any...
View ArticleRTOS/OMAP-L138: Using Swi_post() inside a zero-latency hwi (hwi_plug)
Part Number:OMAP-L138Tool/software: TI-RTOSWe are using OMAP-l138 and it seems DSP is missing some gpio interrupts when arm is performing a file write. We use linux on Arm and sys/bios with Syslink on...
View ArticleUSB 2.0 Host NAK Time Out Feature on omapl138evm
Hiwe are working on USB Host Driver (2.0) on omapl138evm. We are using LINKSYS Cable Modem (Full Speed) as device with high speed hub. We have implemented NAK Time Out Feature (HOST_RXINTERVAL...
View ArticleTMS320C6745: TMS320C6745 GEL file related issue/ GPIO not working in TMS320C6745
Part Number:TMS320C6745I have apiece of code for enabling and writing GPIO and blink LED. This code is working fine in OMAPL137 board with TMS320C6747 core. When same is tried in TMS320C6745 processor...
View ArticleCCS/OMAP-L138: Please help: Can the "delay" and "TimerIsr" functions in the...
Part Number:OMAP-L138Tool/software: Code Composer StudioPlease help: Can the "delay" and "TimerIsr" functions in the OMAPL138_StarterWare be used at the same time?When customer used together of them in...
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