Beaglebone White GPMC & DMA
Hi,The reason that I am posting on this forum is because I didn't get much help from the beaglebone forum.I am quite new to the beaglebone board and please be patient with my questions.I would like to...
View Articlehow to start and stop pwm continuously in F28335
I read online that trip and stop pwm. Is there a way to continuously stop and start pwm synchronously with an external signal?
View Articlertstesla_le_elf.lib not found
Hi I'm trying to build for the C64-DSP in OMAP4430, but when I get to the linkage stage, I get the following- Linking C executable dsp_PANDA_d- warning: automatic RTS selection: resolving index library...
View ArticleCCSv5.3 I can't build a .out file
C28xx: GEL: Encountered a problem loading file: C:\Users\Mariana\workspace_v5_3\Secante\Debug\Secante.out Could not open file**** Build of configuration Debug for project Secante...
View ArticleTCA9406 internal pullups not working properly
I've got a simple I2C interface design in prototyping, and due to the slow speed of our I2C implementation (10 KHz max) and short runs, I opted to use the internal 10K pullups in this part. However, in...
View ArticleWhere is VECTTBL on Concerto M3?
Where is VECTTBL on the Concerto (F28M35H52C1) as referenced in the technical reference manual (SPRUH22) section 1.5.2 (revision C, bottom of page 101)?I am trying to debug an intermittent bus fault,...
View ArticleC55xx intrinsics.
Hi:Where can I find documentation of the C55xx intrinsics? I found some under CCS 5.1; however, it is incomplete. In particular, I am looking for information on _lsmpyr.Thanks a lot!Cheers,Mushtaq
View ArticleClient-Server Application with C6670 and a PC
Hello all,I want to establish a connection between a C6670 and a PC where the C6670 sends a request to the PC, the app on the PC does some operations and sends back the result. I intend to do the APP...
View ArticleCCS 5.4 - F28M35 - Processor shows as "Running" upon load
As soon as I load my out file on the M3 core of this processor, it immediately goes to Running. It does not stop at the first line anymore. Between when the code last worked and now, I was messing...
View ArticleEmulator Issue After CCS Update
Hello,I recently updated my CCS to 5.4 and accidently hit "no" to one of the blackhawk emulator installs. Now, my blackhawk emulators won't work. I can still see the emulator in the BH560 config...
View ArticleChoosing op amps and shunts for three phase current measurement for...
Hi,In the past I've used hall effect current feedback but now I want to move to a solution with shunt + op-amp. I'm an EE, but not very experienced with these amplifiers.I'm pressing the "buy now"...
View ArticleCCSv5 device choosing
Hi,I am using OMAP L137 with ARM9 and DSP. I want to know which family and variant should I choose when I create a new project.Thanks!Zhe
View ArticleDebug Function Tracking
This may belong on the Code Composer Forum.I would like a way to track/log the functions that get called or even the address of each instruction executed. Is there anyway to do this? I'm having a...
View ArticleBack to Back Advertisements with different Payload?
I'm using the CC2540DK and am trying to modify the simpleBLEBroadcaster program to suit my goals. I want to transmit back to back advertisements (as quickly as possible) that have different size...
View Articlemkimage multi and boot
hi, I created a multi-image (kernel+filesystem) saved it in flash, but the boot process stops when kernel tries mount filesystem, that is, the multi-image is charged to ram; its checksum is ok, kernel...
View ArticlePATH variable name changing when copying linked files from one project to...
Hello,I noticed that when I copy a linked file from one project to another, CCS creates a new PATH variable and makes the copied linked file relative to that path variable.For example, if the linked...
View ArticleLow-dropout current source
I'm looking for an LDO based current source to bias a shunt regulator. There isn't much headroom in the application so I need to make a circuit which works as a high-impedance current generator with...
View ArticleInstallation Error
I received an "Invalid Install" message, which requested I zip up a directory and deliver this file to this form, which I am doing now. I've installed CCS several times before with no problems, so any...
View ArticleHow to configure DM8168 DSP to run at 1.0GHz or 1.125GHz?
This is a repost from BIOS forum. In essence, I want to know how to configure DSP clock speed from the DSP side or from the ARM side if DSP side is not an option.Thanks.Hi,I am using components from...
View ArticleCCSv5 "The Ccstudio executable launcher was unable to locate its companion...
In regards to a CCS upgrade on Windows Vista.At the end of upgrading from CCS Ver. 5.1.1.00031 to the latest Version (5.4), this message appeared: "The Ccstudio executable launcher was unable to locate...
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