Forum Post: RE: Problem in GPIO interrupt handling using peripheral library
[quote user=" stellaris dinesh "] problem is in variable declaration(static volatile unsigned long i;) or condition checking( if(i & GPIO_PIN_2 )) in all the Interrupt handlers[/quote]Have you...
View ArticleForum Post: RE: MSP430: Error initializing emulator: Could not find...
It's working now. I rebooted my PC a few times, reinstalled CCS a couple times, rebooted the FET a few times, power down, etc.
View ArticleForum Post: RE: RE: EMAC example
Hello Tenfy,The installer is trying to create a scheduled task to check for updates. I cannot read the options it is giving you, but if it allows you to ignore this issue, there is no problem in doing...
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Forum Post: How to correctly synchronize the timer B ?
Hello,I am using a MSP430F2272 with a 32768Hz ACLK and i want to synchronize the timer B on an external signal. When i use the following code i have some weird thing happening (see the picture)void...
View ArticleForum Post: RE: RM48 is a question about the emac driver.
Hi Jaeho,Got your email. If you send me your code too I will try it out too. I think you're right that there is more stuff to do in the driver for the EMAC.Saw that you enabled Multicast by setting...
View ArticleForum Post: RE: Can anyone give me some hint on epwm trigger ADC_SOC...
Hi Yang.This is Zhi Geng, I am also doing he sample project like u... could u please tell me how did u read the digital number from DSP? I don't know how to read the sampled the voltage in the DSP, in...
View ArticleForum Post: RE: How many cycles a function takes to execute (ez430)?
You didn't cite your debugging environment.Assuming IAR EW430, if you would know how many CPU cycles your function takes, proceed as followput a single breakpoint on function invocation, so execution...
View ArticleForum Post: sinusoidal control of BLDC motor with 'F28M35M20B
I need to develop a motor control system using BLDC motors that are usually at rest but perform frequent moves. I believe the best control choice for this is sinusoidal control. Because it is usually...
View ArticleForum Post: RE: F021 API lib for TMS570 - SIL-compliant SW
Hello Karl,thanks for your quick reply!It sounds good that you are considering this - may I ask you for a rough estimation when such lib version can be available?Sorry, I am a bit confused now - as far...
View ArticleForum Post: how to read ADC sampled values(TMS28335 DSP Controller)
HelloI am doing the closed-loop DC-AC inverter experiement, the output voltage has been divided, isolated and feedback to ADC input. I am using the adc_soc example in ControlSuite and the code is given...
View ArticleForum Post: Startup issue with CC430F5137 (Sensinode stack)
Hello,I'm developping a wireless sensor based on the 6loWPAN light stack from Sensinode, running on a CC430F5137.All the tests I made on the evaluation board are successful: the library model, designed...
View ArticleForum Post: RE: [LM3S6965] send a string - Ethernet
I gathered more information. Im using FreeRTOS and i want to use uIP libraries. A socket with TCP is what i need to use (need reliable data).Any help about opening sockets with uIP? Has anybody done...
View ArticleForum Post: RE: HETLBPDIR IODFTENA Field purpose for TMS570LS0432 device
Hi Pashan,IODFTENA bit-field behavior matches with what Anthony Seely described earlier.we will need to update the bit field name to be more functional descriptive. Thanks for catching this.-Henry
View ArticleForum Post: RE: Possible ways Cortex-R4 can perform Speculative Access beyond...
Pashan,Your understanding is correct.Thanks and regards,Zhaohong
View ArticleForum Post: RE: ECan Back2back example on InstasSPIN evaluation board...
Hello!I think at first you need to rewrite the cycle in example Example_2806xECanBack2Back.c:// Begin transmitting for(;;) {............................At this example MCU ECAN-device works on itself...
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Forum Post: RE: MSP430F2012
Sorry for the long delay inbetween post, as I got caught up in other projects at work. I have split the code into sections and verified what is working. The main issue I am having right now is the...
View ArticleForum Post: RE: Using SYS/BIOS with F28335
If you go to http://processors.wiki.ti.com/index.php/C2000_Archived_Workshops#C2000_Delfino_Multi-Day_Workshop_-_Revision_8.1_November_2010_.28ExpKit_F28335.3B_CCSv4.2.3B_DSP.2FBIOS_5.41.29you will...
View ArticleForum Post: RE: How to do a one-byte read after a repeated start in ISR for...
Thank you for increasing my confidence level that I'm doing this right, Tim.--Randy
View ArticleForum Post: RE: MSP430FR5969 - Problem with simple code
[quote user="Fabio Marinosci"]I tried that DLL yesterday and nothing changed; I think there is also a compatibility problem because it is developed for FR57 I see. In fact with that DLL I had error...
View ArticleForum Post: RE: DDevice Support V201 Missing defines in hw_sysctl.h
Hello!What is V201MWare? It seems this is not present in controlSUITE.Regards,Igor
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