I'm using stm32u5 and azurertos system. In a thread, I do this instruction <sprintf(g_test,"phase%d\n",g_frame);> where <char g_test[20]> and <u8 g_frame> and a hard fault is generated. Any suggestion, please?
Look at the machine level instructions and register at the fault. The processor provides a lot of information to help identify what type of failure is occurring.
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