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Code works in debug mode on target but fails in stand alone from flash

Question asked by akella.ravikiran on Aug 7, 2012
Latest reply on Aug 10, 2012 by Andrew Neil
We are working on a project in which we write some data on to a dual port RAM and we read back the same during various instants of time.

When we run the program in debug mode it works perfectly fine. But when we flash the same to the board and power on the board we get only zeroes while reading from Dual port RAM.

We couldnot understand the reason for this peculiar problem. We would be greatly obliged if you help up to come out of this critical issue.

Controller we r using: STM32F207ZET6
IDE: Keil - MDK-ARM 4.54
Debugger/programmer: ST-LINK