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ST-LINK 4.2.0.0 Utility crashes when programming specific HEX file to H7 MCU

Question asked by zickus.rimantas on May 14, 2018
Latest reply on May 24, 2018 by zickus.rimantas

I am able to connect to the target:

14:35:49 : ST-LINK SN : 0674FF3836314B3457144034

14:35:49 : ST-LINK Firmware version : V2J29M18

14:35:49 : Connected via SWD.

14:35:49 : SWD Frequency = 4,0 MHz.

14:35:49 : Connection mode : Normal.

14:35:50 : Device ID:0x450

14:35:50 : Device flash Size : 2MBytes

14:35:50 : Device family :STM32H7xx


But when programming, it crashes with an error "STM32 ST-LINK utility MFC Application has stopped working" and returned error code is equal to 1073740940.

 

Please find hex file attached. It works when programming directly from KEIL using ST-link. Do you know what is going on here?

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