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Messages - Unmesh

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µTasker general / Re: Processor Utilization
« on: September 10, 2011, 08:56:44 AM »
Hi mark,
                The Low Power Task putting the CPU in a normal sleep mode by calling the function__sleep_mode();   
How can we put into "Deep Sleep Mode"?

Thanks & Regards

Luminary Micro TM LM3SXXXX / ADC in LM3S811
« on: June 13, 2011, 01:14:30 PM »
Hi Mark,
              How can i read all ADC channels including chip internal temperature at a regular interval.

Hi Mark,
                  I found the problem. It is on the PLL initialization portion.
On LM3S811, in order to start PLL we need to clear OEN bits along with PWRDN in RCC. But This bit position [Bit/Field : 12] on LM3S6965 is reserved.

So i modified the code like,

#define OEN                       0x00001000   // Added on LM3SXXXX.h

#if defined _LM3S811   
   RCC &= ~(OEN);              //clear OE bits to enable PLL Output.


Hi Mark,
                  I am using LM3S811. I done the above setting. I can able to download the simple LED blinking code to the target 1st time. But after that its stops responding. I tried to erase the chip with "LM flash Programmer". But i am getting a message "Unable to initialize target".
Is there any more settings to be done to  initialize the chip?


Luminary Micro TM LM3SXXXX / Re: PWM generation
« on: December 27, 2010, 07:52:06 AM »
Hi Mark,

            The configuration of PWM generator on AT91SAM7X without using timers is mentioned on the "uTaskerHWTimers.pdf"
under Appendix E. How do we configure the PWM generator with out usnging general purpose timers on the uTasker Luminary platform?

Thanks and Regards,

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