Python scripts to use FT232H with SPI NOR flash chips

Introduction

Each script has a "Variables" block where the offset / block is selected

Each script has a "Constants" block where SPI commands and reused variables are set

by default the SPI commands are good for most chips,

chip.py -------- read ID and status registers
erasechip.py --- erase by sector / block / whole chip
readchip.py ---- read any sector / block range
writechip.py --- write any sector / block range

Dependencies

Python 3.x
pyftdi
Adafruit Blinka

Future development

Pull requests are welcome

Eventually make this into a python console program...