I want to create custom image and store it in sd card. Using fwupdate_Download() I want to download this image from SD Card.
Is there any suggestion I can get.
to mount SD card, you can do the following:
mkdir -p /tmp/sdcard /bin/mount -t auto -o sync /dev/mmcblk0p1 "/tmp/sdcard"
After that you can copy your image to /tmp folder to update the FW.
I there any help to create a custom .spk file form my legato bundle.
you can use swicwe tool: