Forum Post: questions about watchdog behavier of TPS65381
Hi,all I use TPS65381 as watchdog ,I use SPI to feed the watchdog ,the question is if the CPU don't feed the watchdog during work ,does TPS65381 NRES send out low level forever or the low level...
View ArticleForum Post: RE: Block diagram of a balancing robot, is it possible?
[quote user="Stellaris Dexter"]I have one addition to the good advice already offered.Since you mention having already done a similar project with Arduino, then i suggest looking into the Tiva...
View ArticleForum Post: RE: Msp430 Fan Control with Temperature
I'm more or less going to agree with Ilmars and say you need to do some research.Some pointers though - for any real accuracy youll probably want to get an external temperature sensor such as the...
View ArticleForum Post: RE: Stellaris graphics library [use TSC2007 touch I2C driver...
Hi Daniel, I was evaluating buy your boosterpack some time ago but I see it use all pin available and I chenged idea. On this new version I see you are using a CPLD but again too many pin are used and...
View ArticleForum Post: RE: How to get absolute time in Cortex-M3?
Petrei,Thank you. Merry Chirstmas!I have gotten the exact time. However, I suppose that the calendar time is seconds since 1900 1-1 00:00 according the value.The HTML documents writes:time_t...
View ArticleForum Post: F28m35x C28 boot from c28-ram using C-Boot ROM MTOC IPC Command
----------------------------------------------------------------------------------------------------------------------------------------------------------1. Develope Board : H52C1 Concerto Experimenter...
View ArticleForum Post: RE: Flash command file for 28069
Hi Vaidi,Yup there's documentation for what you want to implement. First of all for F28069 flash address you can go through the datasheet and to modify the linker file (cmd) contents you can use this...
View ArticleForum Post: RE: ez430-Chronos 915 failed to start wireless update.
Sure.The method in which I have tried is found in this forum.But Mostly solution is for LINUX , Failed in my watch or difficult for meI just want to find easily explain for me.I apologize If you felt...
View ArticleForum Post: RE: TM4C1231E6PM. query
Hello DhoreshYes, you can proceed with the circuit.Amit
View ArticleForum Post: RE: SPI programming
@Srinivas,Which SPI Flash part is. A lot of material on the web mention that routing of the signals for SPI Flash is tricky. Also can you send the schematic of the board between the SPI Flash and the...
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Forum Post: A problem about MSP430G2553 control registers of LMX2531LQ2570.
Hi every one,I'm new on MSP430G22553. , I'm not sure the initial write code is correct,and I want to ask how to write more appropriate if I want to delay 25 ns.please feel free to advise, thank you....
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Forum Post: RE: Usb_bulk_example
Ohk, here's what the document says:The inf file seems to be fine "usb_dev_bulk.inf"What I feel is, whether the example (firmware) is properly loaded on the device's flash memory ?Regards,Gautam
View ArticleForum Post: RE: Jitter spec for EMIF CLK for the TMS570LS3137
Hi Dwane,I have forwarded your query to one of our experts. They will get back to you. Due to the year-end holidays and vacations , please expect delay in the responses.Regards,Praveen
View ArticleForum Post: RE: questions about watchdog behavier of TPS65381
Hi Jiaming Sun,I have forwarded your query to one of our experts. They will get back to you. Due to the year-end holidays and vacations , please expect delay in the responses.Regards,Praveen
View ArticleForum Post: RE: MSP30g2231 - how to program flash in production
I downloaded the Elprotronic MSP430 Flash Programmer Lite.In order to program using the Spy-by-Wire method, which pins must be connected to the PC? Do I need a HW USB-UART bridge?I understand that the...
View ArticleForum Post: RE: Read F28M35 ADC result register
Dear Gautam,Thanks for your debug carefully.The ADC of F28335 is very different from F28m35.(Fastest conversion time,F28335:80ns,F28m35:172ns)I want to know that what the CPU(F28m35) doing in the 40...
View ArticleForum Post: What choice would be rightly?
Hello.I have there delema. Help make the right choice. I design a machine for cutting and welding. It's my first project on the C2000. A machine will have two unit. First unit it's a PFC and second...
View ArticleForum Post: RE: NESTED INTERRUPTS
Hello,This is the modified version of the above code. This appears to work fine. But please verify this for me. Switch bouncing issue has been solved with a low level strategy. Please discuss the bug...
View ArticleForum Post: IQMath problem
Hello,I have trouble with IQmath working._IQ iqTemp1, iqTemp2, iqTemp3, iqTemp4;iqTemp1= _IQfrac(_IQ(2.3456));iqTemp2= _IQfrac(_IQ(-2.3456));iqTemp3= _IQfrac(_IQ(0.3456));iqTemp4=...
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