USB MBED DISCONNECTS WHEN PUTTING A .BIN FILE IN THE MBED FOLDER

[alvenwu]

When I tried to put a .bin file to the USB MBED folders of  FRDM k22  in a linux environment , the folder disconnected immediately , and then after a while , it reconnected and showed the icon on the file system, but the .bin file vanished.

Is the ARM MBED stable in K22F?  do you have a solution for this kind of problem.   Also i tried to draw the newest bootloader firmware to the bootloader folder, it did the same.

Also can you tell me when the .bin will be loaded to the ARM flash ,when the reset button is pressed ? or ?

[alvenwu]

Experienced environment : Linux 4.12.11     openSDA 2.1    CMSIS-DAP 100

[Hui_Ma]

Hi Alven,

I am not sure if you have checked the OpenSDA link at NXP website before.

There provided the DAPLink OpenSDA V2.2 bootloader image and latest firmware.

Wish it helps.

Have a great day,
Ma Hui

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