declaring variables as non volatile

sandeep sadula

Prodigy 30 points

how do i declare variable as non volatile, to retain the previous value even after restarting the system

over 12 years ago

0 Markel Robregado over 12 years ago

Guru 86755 points

Hi Sandeep,

Lots of topics regarding this in the net.

http://lmgtfy.com/?q=declaring+c+variables

-kel

0 sandeep sadula over 12 years ago in reply to Markel Robregado

Prodigy 30 points

Hi,

thanks for reply,

i am using code composer studio and F28069 controller.

I have to store a variable value in the code segment using ccs compiler

can i get the sample code for it.

0 AartiG over 12 years ago in reply to sandeep sadula

TI__Guru**** 173310 points

There are lots of resources on the web and on the TI website (including sample codes/examples) to help you get started with CCS and F28x processors. Some wiki pages that should help you get started:

http://processors.wiki.ti.com/index.php/Category:Code_Composer_Studio_v5
http://processors.wiki.ti.com/index.php/Category:C2000
http://processors.wiki.ti.com/index.php/ControlSUITE_for_C2000

0 sandeep sadula over 12 years ago in reply to AartiG

Prodigy 30 points

I am looking to use rtc for displaying time in my sys, i am using F28069 controller. is it possible to interface rtc to f28069, if it is then please suggest me the best suitable RTC IC.

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declaring variables as non volatile