* change to L422 * Add bootloader Co-authored-by: Ryan <[email protected]> * add bootloader Co-authored-by: Ryan <[email protected]> Co-authored-by: Ryan <[email protected]>
* change to L422 * Add bootloader Co-authored-by: Ryan <[email protected]> * add bootloader Co-authored-by: Ryan <[email protected]> Co-authored-by: Ryan <[email protected]>