Hi I was trying to store the status of certain pins on flash memory so that I can read from flash and resume after power cycle, I have successfully written data in flash memory, I chose the last page starting address to store my data. void write_arra...

HiI'm using nucleo_u575zi board. Connected three external switches to PB0, PB1 & PB2 pins.By default, the pins are low, the pins are configured as:   /*Configure GPIO pins : EXT_PIN3_Pin EXT_PIN1_Pin EXT_PIN2_Pin */ GPIO_InitStruct.Pin = EXT_PIN3...

I'm trying uart loopback and checking if I'm receiving the transmitted data on the receive buffer, I'm using nucleo-u575zi board , uart2 I'm using , baudrate is 57600 , the tx pin & rx pin are configured as shown below  GPIO_InitStruct.Pin = GPIO_P...