SPI Communication with W25Q128 Flash on STM32 using HAL Library
Project Overviwe Main MCU: STM32F429IGTX, SPI slave device: W25Q128 NOR Flash Expected Behavior After development board reset, flash_id ok is printed over UART. When the KEY0 button is pressed, the string flash test is written to address 0 of W25Q128, then read back and printed to the serial console...