Sometimes a user error may result in a device becoming locked. When a device is locked, it's memory cannot be written to, nor can it's memory be read from. This is a security feature in many MCUs.
This module provides functions for unlocking a locked device.
Note
Unlocking a device results in a mass-erase. Do not unlock a device if you do not want it be erased.
pylink.unlockers
pylink.unlockers.unlock_kinetis