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Unable to replicate hang when debugging with ST-LINK

Question asked by TMecha on Oct 26, 2014
Latest reply on Oct 26, 2014 by Clive One
Our STM32F103 application hangs consistently within minutes under normal operation without the debugger, but when trying to debug running with ST-LINK SWD it doesn't hang (not using breakpoints).

What is different when running under debug mode that can make the system operate differently?

More application info:
Keil IDE
ST-LINK V2
FreeRTOS
GPS via USART2
Accelerometer on I2C1
1gbit NAND Flash 

Thanks,
Todd

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