Forum Post: RE: CAN baudrate
hi,thanks for reply.For the above mentioned code,Baud rate of 1Mbps is working means 1-byte of data is being exchanged.Baud rate of 512kbps is working...Baud rate of 100kbps is workingBaud rate of...
View ArticleForum Post: msp430f169 ADC12 problem
hi.My project used msp430f169 has been put into production. The problem is that the result of ADC12 is incorrect when turn on it's power in a few of the production. The supply voltage is 2.9V....
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Forum Post: RE: Current measure using the Hall sensors
Dear chris,I am using TMS320F28069F. I started to implement FOC algorithm in my existing board for AC induction motor for 415V/50Hz system. I refer motorware examples and manual.In my board 3 current...
View ArticleForum Post: RE: Keil uVision v4.72 and EK-TM4C123GXL
Hi,I think you are mixing two different project modes - Keil is based on CMSIS, while TI is not - so you have/must read and follow the procedures described in this document.Petrei
View ArticleForum Post: RE:...
Hi,Regularly, keep checking: http://focus.ti.com/general/docs/traininghome.tsp? for updated events and training sessions.Regards,Gautam
View ArticleForum Post: RE: sd 16 not get accurate result
This kind of measurements are quite difficult. You need a scoop with high sample rate, very good probes and the knowledge how to do. But anyhow you see a lot of noise at AGND approx 2mV and a lot of...
View ArticleForum Post: RE: communication between microcontroller and PC via USB
If you have CDC device all you need is:Matlab http://www.mathworks.de/matlabcentral/fileexchange/12526Excel: Pyserial http://pyserial.sourceforge.net/ to write a script logging serial data to CSV...
View ArticleForum Post: lwIP no OS sockets
Hi everyone!I'm trying to write a server app for the TI ek-lm3s9b92 board using the lwip without an OS (using the raw API).The kit comes with a server example - 'httpserver_raw', which I was able to...
View ArticleForum Post: pi/2 lag signal generation
Hi all!I'm working on TMS320F28335 DSP. I want to generate a 90degree lag signal for a sine wave (It may contain some harmonics also). frequency may vary in the range 49-51 Hz. Plz provide me a...
View ArticleForum Post: RE: Jumping from Boot-loader to application
[quote]Dave Wilson,[/quote]Not sure if TI employees are answering forum questions over the weekend ...[quote] After jumping to appilication _init fuction which is in sys_startup.asm rising hard fault...
View ArticleForum Post: RE: implementing a transfer function on tms320f28335
Mahesh,You are showing a continuous-time transfer function in the Laplace domain 's'. You need to convert this to a discrete-time (approximation) transfer function in the delay operator 'z'. One way...
View ArticleForum Post: USB Host MSC Example (201) on F28M36 Experimenter Kit
Hi,I am trying the USB_HOST_MSC example in the latest control Suite for F28M36 and it doesn't seem to be able to detect any of the USB memory sticks I'm trying to connect to the MicroUSB port through...
View ArticleForum Post: RE: MSP430F2410 Multiplier Issue
[quote user="Tom N"]So I am back to trying to make this work via creating JTAG waveforms on the test system.[/quote]You shall consider IAR compiler then. There's code-size limited version and...
View ArticleForum Post: RE: Use ADC to control a pwm
[quote user="Lucas Mendes"]someone can help me on programming? [/quote]You forgot to mention 1) problem you have 2) what you tried and what kind of results you got 3) what kind of help you need. Don't...
View ArticleForum Post: RE: MSP430 Lauchpad current sensing
You definitely need high side current shunt monitor: http://www.ti.com/lsds/ti/amplifiers-linear/current-shunt-monitor-products.page
View ArticleForum Post: RE: MSP430 Launchpad Detect power consumtion
You need to measure voltage on output of difference amplifier using ADC.
View ArticleForum Post: S-PQFP-G80 footprint for ultiboard
I just wanted to ask if there is a ultiboard footprint for S-PQFP-G80Thanks
View ArticleForum Post: RE: Problem with the watchdog...
Cedric,Are you sure all of the registers are being written correctly? It looks like you forgot the EALLOW/EDIS around your PIE interrupt enables: PieCtrlRegs.PIECTRL.bit.ENPIE = 1; // Enable the...
View ArticleForum Post: RE: problem with ADC pins
Hello Mahesh!Perhaps these threads will be useful for your issue (it takes you a while but there the different effects are described in...
View ArticleForum Post: RE: F28335 Low power modes
Hello Igor,Thanks for your answer. Yes, I did.My main confusion is Halt mode. As I understand exit from Halt mode is the same as for the Standby (low signal at external GPIO (I call it falling edge in...
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