CLA code do not work properly after cold boot, but it works fine after a watch dog triggered restart.

huawen zheng

I have a CLA code to compute the motion profile. When I turn on the power first time, it can't work, just give the wrong result. But it works fine after I use the watchdog to restart the chip. The restart code is

EALLOW;
SysCtrlRegs.WDCR = 0x0000;
EDIS;

I don't know the reason.

Any help would be greatly appreciated.

Thank you in advance!

Dodo

over 9 years ago

0 Vishal_Coelho over 9 years ago

TI__Mastermind 20850 points

HI,

How did you configure the CLA on startup? Is the CLA task executing at all the first time around??

0 huawen zheng over 9 years ago in reply to Vishal_Coelho

Prodigy 20 points

Hi,

Thank you very much for the response.

I have fixed the problem. I haven't initilized the varible correctly.

Dodo

C2000™︎ microcontrollers

C2000 microcontrollers forum

CLA code do not work properly after cold boot, but it works fine after a watch dog triggered restart.