* Update USB.md
added badusb behavior
* Not only sdcard may use to store payloads
For example, you can load it by USB or BT in somewhere in device
Co-authored-by: coreglitch <mail@s3f.ru>
- Added stm32f4 hal and ll drivers pdf
- Removed all the lfs objects to the old wiki
- Removed lfs gitattribute garbage
Signed-off-by: Henry Pauli <henry@mixict.nl>
Co-authored-by: Henry Paulissen <henry@mixict.nl>
