Forum Post: RE: CCS function for Integer-to-string conversion for UART output
The long string in that itoa() implementation is a lookup table the maps an integer digit to an ASCII character. It is one of more unusual implementations because that table handles digits from -35 to...
View ArticleForum Post: RE: calculating a sampling frequency for analog input signal
Hi Jens thank for providing such a good information you said "IRC, 200kHz is the minimum for reliable results."You mean the minimum clock required for 1 ADC conversion should be >200Khz? If I am...
View ArticleForum Post: RE: Having problem rebuilding usblib
Also, the only reason I can see to rebuild drvlib or usblib is to add the DEBUG define, which enables the ASSERT macro in the libraries. Otherwise just use the binary that TI provides.Another option I...
View ArticleForum Post: RE: C2000 launchpad UART
Hello Vytautas,Can you give us the snip code so we can check it?Best regards,Maria
View ArticleForum Post: RE: Switching between sensored and sensorless
Thank you Chris.I have the TMDSCNCD28069MISO controlCARD and have been pleased with its performance. My motor is very low current and high inductance. The flux threshold I use during normal operation...
View ArticleForum Post: RE: Launchpad Interface Connector Recommendation
Thanks for your reply,I think this is sort of a roundabout way of accomplishing it, and I have to fit the MSP430F5529LP and several other components in a limited-space box, so nearly doubling the size...
View ArticleForum Post: BSL MSP430F5659
Hi,There is a software like "MSP430 USB Firmware Upgrade Example-1.3.0" that works for MSP430F5659 ??Daniel.
View ArticleForum Post: MSP430f6779ipz Power Connection
I am currently trying to program MSP430f6779ipz through SBW. However, an "cannot find device" error pops up when I download the code. I just found out that there are more than one pins on the chip...
View ArticleForum Post: RE: Single phase vs three phase driver (InstaSPIN-FOC)
Hello Chris and Eric,Thanks for your responses!So in fact, we can use FAST for single phase motor (in clever way) - correct me if I am wrong.About V/F, is there any example code in Motorware or...
View ArticleForum Post: RE: TMS570LS20206 & XDS510USB+ Emulator
Thanks for the reply Antony, I have to admit, I hadn't read this link. However, it looks like I covered it during general debugging. In particular, SDConfig passes the emulator connection test, but...
View ArticleForum Post: Tiva TM4C123G floating point divide and square root
Hello all,I have what I believe to be a relatively beginner question, but I am new here, so go easy on me...Here are the tools I am currently using:-Tiva C series development board with a TM4C123GH6PGE...
View ArticleForum Post: RE: questions about MibSPI
Thanks Jiaming. I've assigned this question to one of our experts who will get back to you.
View ArticleForum Post: RE: DC source of TMDSHV1PHINVKIT is CV.
Hello Remony,I don't know why your DC bus is increased.I think it should be increased/decreased but then stabilized (i think in the document this is the job of DC-AC inverter, please correct me if I am...
View ArticleForum Post: external spi loopback on RM48 USB stick development kit
Hello,I am attempting to set up an external loop back for the SPIs on the RM48 USB development kit/stick. I have found a handful of examples, and may have an idea of what's wrong but not too sure how...
View ArticleForum Post: RE: TMS570LS20216 Flash ECC Test
Bumping this post. I am still looking for an answer to this. Is there any way to test the 20216 flash ECC detection during run time, without having to reload the ECC area of flash?
View ArticleForum Post: Setting up Multiple Interrupts from Single Timer on MSP430F5529
Hello everyone,I am having some issues setting up multiple interrupts based off of the same timer source. I thought this would be relatively simple to implement, by simply altering the values written...
View ArticleForum Post: RE: Configuration ADC and GPIO F28027
Hi Maria.Ahh yes. Thanks for the suggestion. Yeah I'll look in the example shown. Ja could download the manual ADC also.Thank you for your help.
View ArticleForum Post: RE: DRV8301 rev D First bare bone project issues.
Jorge I tried your suggestions but there is no improvement. Chris, I am not sure about compiler version but I am quite sure that it is fresh. In project properties there are two fields : Compiler...
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Forum Post: RE: pmsm
Hello Ben,The units used for rotational inertia by InstaSPIN-Motion are not typical, as you have already discovered. In fact, if you go to any on-line conversion utilities, you will not find...
View ArticleForum Post: RE: MSP430FR57xx firmware update advice needed
Thanks Old Cow,Awesome to hear that it's pretty easy to do. The SPI implementation is still up in the air- if it makes the project significantly easier, I could certainly implement a bit-banging SPI...
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