Forum Post: RE: Q31 mul / div code for the value line ?
Good to hear that you are out of bed (and made the code work for you).BTW, I truncated the 32-nd bit of the result instead of rounded it. If you replace the line clr.w R11; with mov.w #0x4000,R11; the...
View ArticleForum Post: RE: c2000
Hi Akhilesh,Here's the basic GPIO Toggling code for F28027 controller which is found on basic launchpad:(Please visit the site to view this file)Regards,Gautam
View ArticleForum Post: RE: An easy question about the Flash of F28335
Sorry Jackie, you won't be able to write flash into specific address as this is one of the pros of EEPROM. What you can do instead is simulate EEPROM on a FLASH sector and then do the required...
View ArticleForum Post: RE: MSP430F67791 rtc pins.
Hello, I'm using ccs V5.5, and I found that in msp430f67791.h file has defined __MSP430_HAS_RTC_CE__ instead of __MSP430_HAS_RTC_C__. Can you show me what's the diference between RTC_C and RTC_CE, and...
View ArticleForum Post: RE: Bug in MotorWare 1_01_00_11,motor speed can't reach the...
Dear Chris,Thank you very much,I have solved the problem by changing the compiler to 6.1.3.
View ArticleForum Post: RE: tms570LS3137 N2HET pulse detection
Thanks Anthony.Could you please give me an idea how do i detect the sync bit?
View ArticleForum Post: RE: CLKDIV2EN in ADCCTL2 register of Concerto F28M35
Thanks for the hint. I will try to implement it the next time and will give you feedback.
View ArticleForum Post: RE: SolarExplorer (F28M35) on board Light sensor issue
Yup, referring PVInverter_F28M35x.pdf doc is enough.Also about,[quote]What build level do I need? (M3 & C28x)[/quote]Depends on the feature set you're including. For all digital libraries and...
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Forum Post: RE: InstaSPIN-MOTION unstable beyond a certain speed
Chris,Thanks for your comments.In your previous post, you had mentioned that if a current comes out of the motor, and creates a voltage in the ADC of 1.65V to 3.3V, we have a positive current feedback....
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Forum Post: RE: Is it possible to reset the SPIDAT register?
Hi Pierre,[quote]I would like to manually "erase" the SPIDAT at some point, i.e to discard any incomplete word received. How should I proceed?[/quote]I guess this can shed some light here:In short,...
View ArticleForum Post: RE: TIVA new Device Descriptors for CCSV5
Further updateI ensured all updates were downloaded for CCS V5.5 and attempted a build. Got the following errors:#10056 symbol "ResetISR" redefined: first defined in "./tm4c129xnczad_startup_ccs.obj";...
View ArticleForum Post: F28m35xx AIO mux configure from ARM
How to configure AIO pins as GPIO pins for ARM ? as per the functional block diagram in the datasheet Analog pins are connected to both ARM and C28X, but in the register setting there is no option to...
View ArticleForum Post: RE: UART receive corruption at 115200 baud on LM3S6965
Hi Element, As a secondary check, probe your crystal oscillator if it is actually outputting 8.192 MHz.-kel
View ArticleForum Post: enet_lwip: working with static IP address
Hello,In the project enet_lwip I changed the lwIPInit parameters to:lwIPInit(pucMACArray, inet_addr("3.1.168.192"), inet_addr("0.0.255.255"), 0,IPADDR_USE_STATIC);The IP of the PC is: 192.168.1.2The...
View ArticleForum Post: RE: looking for suggestion of MCU
[quote user="Chuck Davenport"]Hello Ki,Based on your description, I believe you are looking for a device with a DAC which would provide the analog output you are needing. The Hercules line of MCUs do...
View ArticleForum Post: RE: Error connecting to the target:(Error -1155 @ 0x0)
Thanks Gautam But I have tried the xds100 trouble shooting. The emulator connects with the target first time, if you disconnect it and retry to connect it again its pops up the error message Error...
View ArticleForum Post: RE: I2C Multi Byte Operation
Hi,I am using accelerometer which has the interrupt pin in push pull state. I am configuring the interrupt pin as active high.Prakash.
View ArticleForum Post: FOC 2channel with using Hercules TMS570LS12
Hello, Could anyone tell me , if is it possible that controlling two motors by FOC(Field Oriented Control) with using Hercules TMS570LS12 ? I would like to know if the Hercules MCU could calculate FOC...
View ArticleForum Post: is it possible to IAR(MSP430) used as a Simulator like omnet++..??
hai,i found one option in IAR(MSP430) that, we can used as a Simulator. If i want used as a simulator, will it show any graphs kind of result..??? will it simulate like Omnet++..??? if i want to see...
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