I have the latest Kinetis bootloader 2.0 demo working on a freedom K22 dev board. I upload the freedom_bootloader to the dev board and use the Kinetis Flash Tool PC App with the USB/HID option to load the led_demo. This works great.
The freedom_bootloader also enumerates as a MSD device. There is a couple info and log files in the drive.
Does the MSD on the freedom_bootloader support drag and drop firmware updates? I put the led_demo.bin or screc or hex file in the drive and nothing happens?
I'm running win 7.