STM32F207 was HangUp, at the GPIO Initial. Hi.yesterday, my stm32 board run was good.today, I add to code(printf...). but my board is hangup.I was check memory over. but, i use 25%.project.map 177 901 bytes of readonly code memory 54 396 bytes of readonly data memory 87 330 bytes of readwrite data memoryErrors: noneWarnings: noneInternal memory of STM32F207 is 0x08000000~0x080fffff.I was only add the "printf" code. but, my board is hangup.I was debugging. i was find the hangup position the GPIO Initial.assert_param(IS_GPIO_OTYPE(GPIO_InitStruct->GPIO_OType));I don't know. problem at the this position.yesterday, GPIO initial code is good.I don't know, that I add only some code. and I have this problem?thank you
