Forum Post: RE: Question about 0-100% duty control
Hello,The one disclaimer I would give for this is in relation to the targeted devices of this application report, which is mentioned to be the TMS320x280x devices. The other thing is the program...
View ArticleForum Post: RE: Please provide a DEMO of Imprecise Abort Example Project for...
Hello Zhaohong,I am trying to observe IMPFASTS Register ATYPE Bit. Can you please confirm what should happen to ATYPE Bit of IMPFASTS Register under Imprecise Abort?Thank you.RegardsPashan
View ArticleForum Post: RE: Error connecting to the target
Hello PRAVEENKUMAR,Please refer to the TI wiki website below:http://processors.wiki.ti.com/index.php/XDS100which eval board do you use?I think you may:make sure your computer recognizes the eval board,...
View ArticleForum Post: Need to change 2 glyphs in FontCmss18
Hi,I'd like to modify the supplied font Cmss18 such that characters at 0x3c which would normally be a less than symbol but in this font is an upside down exclamation mark and character 0x3e which would...
View ArticleForum Post: RE: Error during linking
hi,Sorry for my bad understanding. My include statement was "#include drivers/buttons.h" sorry, was a typo mistake. I'm newer in CCS, my version is 5.2, could you give me some more steps how to import...
View ArticleForum Post: RE: InstaSPIN-FOC on-line simulation now available
Here is the InstaSPIN SIM User's Guide, this will always pull the latest version.It will also be available inside the simulation tool in the next day or so
View ArticleForum Post: RE: Error running the project HVACI_Sensorless_F2833x, F28335PFG...
good afternoonThe problem is the data type with which the graphic was being developed. the correct data type is Q15. see the reference document for the module Dlog in control suite.already...
View ArticleForum Post: MSP430F6438 RTC operation
We have a backup battery connected to the VBAT pin and power our system off a regulator from our main batteries that we can shut down when not in use. We have a 32kHz crystal connected as XT1. We...
View ArticleForum Post: RE: Which control s/w package should we be using BLDC, FOC, or...
Hi, AshleyFor #1 I would start with InstaSPIN-MOTION without question.For #2, none of the solutions you are looking at have position control added...yet. But if you look at IntsaSPIN-MOTION you will...
View ArticleForum Post: RE: Choosing op amps and shunts for three phase current...
You are aware that, "green tick" may be awarded to 2 responders...Present tick is out of proportion to effort expended in your behalf - and fails to reward those motivated only by your future success...
View ArticleForum Post: MSP430F2410 Verification Testing
Hi,This is probably a long shot, but I need to come up with a way to test the MSP430F2410 to verify functionality using an automated test system after it is subjected to environment testing. Ideally,...
View ArticleForum Post: RE: JTAG won't communicate - TDO is constant high
Thank you very much CB!Now I have another problem I'll deal with tomorrow. Maybe it is connected to this post: http://e2e.ti.com/support/microcontrollers/tiva_arm/f/908/t/235894.aspx. Using SEGGER...
View ArticleForum Post: RE: Emulator selection
I like the 200, or if you are in higher voltage the 220 isolatedhttp://www.spectrumdigital.com/product_info.php?&products_id=262
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Forum Post: MSP430 FRAM Series SPI Slave Transmit Issue
I am using the MSP430 FR5739 to work as a 4-pin SPI slave device. I am following the example code as well as following the datasheet to properly initialize it. However, while I am able to receive...
View ArticleForum Post: RE: SPI question
Zhuoyi,This may help with your understanding of SPI and STE. The STE pin is basically used as input both on SPI master and SPI slave mode:...
View ArticleForum Post: RE: Is TMS320LF2407A remplaced TMS320F240 for motor ontrol
Thanks you very much for you reply,but a smallsupplementinformation, is the TMS320F240 program (C program for motor control for exemple), can beloaded (is the same) in new generations TMS like...
View ArticleForum Post: RE: USCI TX Interrupt
The SPI (and UART) TXIFG is a level indicator, saying that the Tx (holding) buffer is empty. You can't turn it off in software, except (temporarily) by loading something into the TXBUF.If you want to...
View ArticleForum Post: RE: Should the External Memory XINTF on the Memory Map for F28335...
Hainan,The F2833x XINTF can be configured for 16-bit or 32-bit wide data bus. But that doesn't change the address space. The C28x address space is in 16-bit words. For example, address 0x10_0000 is...
View ArticleForum Post: How can I retrieve IP only from BOOTPd and update flash later on
Hi,I am using LM3S9B96 and need to interlock with Unix.First of all, I need to use boot loader whenever re-set happens. I am going to implement this part using BOOTP and TFTP and have found an example...
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