Forum Post: RE: TMS320F28069MPZT uart/sci
Hello,As I know, there is no example about this.But I will tell you what I did in my code to initialize SCI in Motorware (I assume you are using Motorware 12). The important thing is you should know...
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Forum Post: RE: specifying between GPIO 16/32 and 17/33
Gautam,The problem is that there is no physical jumper in the board, so in this case should we cut the line (see the yellow box below)? And if we check the connection, GPIO16 and GPIO32 are connected...
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Forum Post: RE: Working through the labs, weird motor identification results
Hi,preliminary to changing the AD dividers we hooked up an oscilloscope the measurements signal and motor outputs and what we saw confused us totally!See attached scope picture.The first one shows the...
View ArticleForum Post: RE: adding DLOG to c28027 project
Hello Rasit,Please try to add new section in your F28027.cmd file:SECTIONS{ DLOG: > DRAML0,PAGE=1}Hope this helps.Best regards,Maria
View ArticleForum Post: RE: Debug Port Unlock on Uniflash 3.1 (and error message)
[quote user="Amit Ashara"]Hello PAk,They are evaluating if the XDS100 gives the capability to run bare JTAG Sequences as TIVA uses JTAG-TO-SWD and SWD-TO-JTAG switching sequences which XDS100 does not...
View ArticleForum Post: RE: Can the MSP430 I2C Master be forced to complete a write...
JMG,[quote user="Jens-Michael Gross"]Leo, you’re right. The USI is not much more than a software-controlled shift register with baudrate generator, so interpretation of the received ACK signal is left...
View ArticleForum Post: IAR readfile macro
Hello,I use the following macro to read data from a .txt file and put it in memory for debugging. It works fine for a file containing integer values, but if the data is floating point, it only reads...
View ArticleForum Post: RE: IAR simulation: User error: Illegal opcode found on address 0x0
If this is the case, while it is not always the same error when I simulate the same code and the same input file?
View ArticleForum Post: RE: UART-Communication in Half-Duplex: Buffer-Overrun?
Hi,If you are using half duplex RS485 over 2-wires there is no way whatsoever fot the Rx to signal the Tx to stop.The solution to the problem is not to deactivate interrupts, but it IS to ensure that...
View ArticleForum Post: Bug in v210 f2802x_common sci.c
I wasn't sure where the best place to report this is, if there is a better place please let me know.In v210 of the f2802x driver lib SCI_setRxFifoIntLevel reads as follows:void...
View ArticleForum Post: RE: TM4C1231E6PM can not always be waken up from deep sleep mode
Hello CoryWhen running in deep sleep with the configuration as listed above, the deep sleep system clock source is 30KHz/4 = 7.5KHz or 133us clock period. For the GPIO Pulse to be recognized as a...
View ArticleForum Post: RE: Writing / Reading SYSCTL_RCC_R Register causes problems
Hello Peter,When using SYSCTL_RCC_R you do not need to use HWREG. If you look at the definition it already does the HWREG macro. Your code should like SYSCTL_RCC_R |= SYSCTL_RCC_USEPWMDIV;These XY_R...
View ArticleForum Post: RE: Debug lab01 with LaunchpadXL
Hello Bruno,I am sorry that I don't know what you mean by bootstrap control that you need in your hardware.I made my HVKIT similar to TI HVKIT, I only changed the IPM and used similar components, with...
View ArticleForum Post: RE: F5528 RTC Inconsistent
Jens-Michael:Thanks for your post - this morning I was able to induce an XT1 fault on one particular unit by shorting the XT1 crystal - and verified that fault by viewing XT1LFOFFG bit in the UCSCTL7...
View ArticleForum Post: RE: Working labs, motor slow
Maria,Thank you for the additional information.Sadly, I am working on LVDT's today, so it may be a while before I get back to the labs.I checked, looking up posts to see how, and I have:Code Composer...
View ArticleForum Post: RE: RE: General Purpose GUI
Ok, Xin, let’s try this: You want to show the user the values of eight variables over time. Since:- the rate at which these variables are being modified is 10,000 changes per seconds-...
View ArticleForum Post: JTAG comms problems on TMS570
I'm having problems connecting CCSV6 beta to our prototype board with a TMS570LS3137PGE on board. The board has its own XDS100v2 emulator, the circuit for which was copied from the USB Stick circuit. I...
View ArticleForum Post: RE: InstaSpin Motion with arbitrary trajectory
Sina,I've attached a file that describes how our solution deals with large positions. You should be able to modify the code in either lab 13a or 13b in order to accept your new changing reference....
View ArticleForum Post: RE: Is it possible to use same timer module to generate 2 PWM...
[quote user="Sujatha P.M"],But I don't want to produce two PWM o/p at the same time..[/quote]Your O/P didn't say that. The way it was worded implied "at the same time".[quote user="Sujatha P.M"]When I...
View ArticleForum Post: RE: TMS570LS3137 development kits
I believe the part # changed from starting out TMDX to TMDS when the silicon was qualified.Confusing - sorry.
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