Using CCS to develop a host-side application
I need to write a PC-side application to test my embedded system. I would prefer doing this in CCS and not have to open an instance of Eclipse CDT. I can make a default "Hello World" application but I...
View ArticleCC8520 can not download
I am a Chinese university student.First please forgive my poor english.I am definitely a Hi-Fi fun.Recently I have a project that contains device of cc8520.I designed the PCB myself.But after me got...
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TMS570LS with CCS5
Hi,At present i am working on 5.3.0.00067 and trying to download a program of TM570LS 3137 and facing below problem in loading file.I have added some Functions to TMS570LS31 CCS Example provided in...
View ArticlePSP Drivers
I am new to DSP having a logicPD kit with OMAP l138 SOM.i have downloaded psp drivers but when i build the examples it build fine but the .tcf file of dsp/bios will not open having a error and cant...
View ArticleMcASP buffer format for Multiserializer and multislot configuration
Hi,We have PCM3168A codecs interfaced on McASP of OMAPL138. I have configured McASP in following way for transmit.Mcasp_ChanParams mcasp_chanparam[1] = {{ 0x0002, /* number of serialisers...
View Article[OMAP35xx] i2c bus, slave mode?
I need to use the I2C bus interface in slave mode, but I can't find any hint on how to proceed.Is there a Linux module or some demonstration software to use the I2C Bus in slave mode for OMAP35xx...
View ArticleCC3000 - low power while keeping connection alive?
I am interested in a sensor application where we have been primarily looking at 802.15.4, but the ability of the cc3000 to use existing wifi infrastructure is appealing. The sensor network will require...
View Articleinterfacing SPI flash
i want to inerface an SPI flash to omap L138 i need some suggestions
View Articlec64x+ SYS/BIOS Hwi doesn't work until trigged manually
Hi, I'm trying to implement a hardware interrupt application with SYS/BIOS. I'm using DSK6455 kit. I want to read data from McBSP1 upon rx interrupt . This is how I create Hwi instance: Hwi_Params...
View ArticleCC3000 delivers TCP data segments out of order
Hello,I am using the CC3000 + MSP430FRAM Kit and I have written an application which allows to transfer arbitrary amounts of data from and to the CC3000 via WiFi to do throughput benchmarks.To my...
View ArticleCC3000:Issue with TCP
I have encountered this same issue. I am sending large files via TCP during an HTTP session and I see packets being transmitted out of order. This is unacceptable. Attached is a copy for a Wireshark...
View ArticleCC3000+FRAM Simple HTTP Web Server - will not connect
HelloThe first time configuration is ok, but the program is stucked in infine loop in StartFirstTimeConfig() [cc3000.c] at the end (line 663)while (!(currentCC3000State() & CC3000_ASSOC)) {...
View ArticleUnreliable wlan_connect()
I am having trouble connecting reliably using wlan_connect(). My use case is simple: apply power to the CC3000, connect to first AP that matches some criteria, remove power from CC3000.When I call...
View ArticleBeagleBone download/debug problem with IAR IDE
I used IAR 6.30 and JLink v8 (Segger) to download StaterWare (02.00.00.07) example projects to my BeagleBone (Rev 6). I did as instructed...
View ArticleDM8168 Video Capture from FPGA using VIN0 and send video out using VOUT0
Hi all, I want to capture video data from FPGA using VIN0 ports, performing image compressor and then send back compressing video data to FPGA using VOUTo port. is it possible?DM8186...
View ArticleMSP430F5137-900 change to 433Mhz
Dear Sir,How can I change my MSP430F5137-900 to work with 433Mhz?Is there a manual for this? (couldn't find it)Thanks you in advance
View ArticleUart connector on MSP430F5137-900
Dear Sir,2 questions:1. How can I change my MSP430F5137-900 to work with UART? Is there a manual for this? (couldn't find it) I read some where In need a level shifter and to connect some GPIO's, but...
View Articleuse 8 megapixel camera on omap4460
I use 8 megapixel camera OV8825 on OMAP4460 and modified ducati imx_060 for using OV8825.Now can work on preivew and record mode, but can not work on capture mode. Any idea?OV8825 is a RAW RGB...
View ArticleVarying the Vout on the LM3668
Is there a way of margining the output of the LM3668-4550? I would like to vary +/-mVolts to +/- 10ths of a volt around 4.5V with Vin=3.3V+/-10%. This would not be for normal operation - just for...
View ArticleAbout the pll bug in bootloader
I try to boot C6678 by spi + nor .Some one sayed there is a bug in the bootloader , so the FPGA in the EVM is programmed to always boot to the I2C to do the PLL fix and re-enter the boot to boot in...
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