This is an error! in my wisdom I decided to always select a SPI Flash not realizing that CS signal mark the beginning and end of each command. nCS needs to be connected to a GPIO pin for SPI based memory to work.
This is an error! in my wisdom I decided to always select a SPI Flash not realizing that CS signal mark the beginning and end of each command. nCS needs to be connected to a GPIO pin for SPI based memory to work.