Forum Post: RE: Problem with interrupt and active endless loop
[quote user="Mohammad Behfar"]... The intention is to have a very short interrupt to set a flag in the ISR and tell the CPU to do a certain task in the main loop in response to the interrupt....
View ArticleForum Post: RE: reasons led to ECC error
Yong,Electrical or magnetic interference inside an ECU can cause a single bit memory to spontaneously flip to the opposite state. (Soft Error)ECC will be able to catch this kind of event.
View ArticleForum Post: RE: Stellaris GPIO Configuration issue during power-up
Wise always - when chip behavior outside reasonable expectations - to seriously read the manual and consult most current errata. (that chip, that rev)IIRC - several clients "bumped against"...
View ArticleForum Post: RE: Incorrect ASSERT in TivaWare 1.0 HibernateClockConfig function
That is a good catch on the ASSERT() it certainly should have the ~ operator in front or all valid configurations cause asserts. The bit definition for HIBERNATE_OSC_HIGHDRIVE is just incorrect, the...
View ArticleForum Post: RE: EKS- LM3S8962 (enet_io example) + lwIP(with SMTP) configuration
Dinesh, I see you've just sent me a private message asking the same question. I'm afraid the answer I gave back in April still applies. This is a question you should address to the lwIP support group...
View ArticleForum Post: msp430g2553 & usci30 errata
Hello, is somebody having an exemple of code for working around usci30 errata (http://www.ti.com/litv/pdf/slaz440d)that doesn't uses DMA ?Thanks in advanceSincerely
View ArticleForum Post: RE: UART interrupt is not working, but polling ok?
I have fixed you problem and the source code...
View ArticleForum Post: RE: questions about PCB layout of TMS570LS3137
Hi Jiaming,For product, reducing the PCB cost is most important. PCB cost is affected by many factors, generally increasing in cost as:1. Overall PCB area increases2. As the number of layers...
View ArticleForum Post: RE: MPU falut occurs after entering into unprivileged mode
@Dylan-Do understand - my attempt was to alert you to client, "conditions/methods" which may negatively impact you/firm - both short and long term. (my wish - your success...)Our group has observed...
View ArticleForum Post: RE: Stellaris discontinued?
Karly, You don't need to worry. The LM4F120H5QR has merely been renamed/rebranded. TI announced the Tiva brand recently and previous Stellaris LM4F parts are now Tiva TM4C parts. The new part is 100%...
View ArticleForum Post: MSP-EXP430f5438 TUSB3410 driver for mac
Hi,I'm currently trying to establish a data exchange via USB UART between the well known MSP-EXP430f5438 experimenter board and my Macbook running OSX 10.8.4 (mountain lion).I tried following the...
View ArticleForum Post: RE: Safety MCU controlCARD and USB serial communication
[quote user="Haixiao Weng"]Link to ARM compiler 5.1: https://e2e.ti.com/support/microcontrollers/hercules/int-hercules/f/365/t/258397.aspxHW: Sorry. It is not released to public. You can not access...
View ArticleForum Post: RE: CMSIS throwing NANs when interrupted
@Petrei-Indeed. And your suggestion far faster - easier to implement - and test - than this reporter's. (laundry list)That said/acknowledged - review & some/better compliance w/key issues listed...
View ArticleForum Post: RE: TMDSPLCKIT-V3,V-2
Hi Gary!I think your power line communication (with circuit breakers & transformers) had a large attenuation at the frequency ~80 kHz. I have read ST7540-data sheet. The minimum frequency of a...
View ArticleForum Post: RE: HOW TO WRITE TO GPIOIS REGISTER
[quote user="chethan kumar"]have tried that it did not work[/quote]Famed, always precise, xtal-clear, "Did not Work!" still far too regularly - invades this hallowed space.Might a, "sticky" - boldly...
View ArticleForum Post: RE: MSP430 FR5739 SPI Slave Latency Issues
[quote user="dauletle"]So from what I understand, if I implement DMA into my code, I can remove the number of clock cycles it takes to read each bit from the SPI Receive Buffer (UCxRXBUF), and thus,...
View ArticleForum Post: RE: HELP!!! MSP430: File Loader: Data verification failed...
Yes, this seems to be exactly the same problem. Unfortunately, no solution yet.
View ArticleForum Post: RE: Again: data verification error occurred
Hi, I am having exactly the same problem with the MSP430F1232. Have you found a solution meanwhile?BR,Klaus
View ArticleForum Post: RE: crazy, boring and useless CCS compiler and tools. C source...
Thank you!@ Chester Gillon: With the new DLL a got : "Error initializing emulator: Could not initialize device interface"@ Silver Diamond : Yes I followed the shematic on p23 of the TI doc.
View ArticleForum Post: RE: TMDX470MF066HDK connection problem
I guess the directory structure is different since the development kit is bundled with ccs4 which was installed from the included cd of the development kit.there is a directory emulation\win64 with a...
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