C:\Users\advanchip>cd C:\Nordic_SES\nrf5_SDK_for_Mesh_v2.0.0_src_support\tools\dfu

C:\Nordic_SES\nrf5_SDK_for_Mesh_v2.0.0_src_support\tools\dfu>python bootloader_verify.py 682630616 COM3
Device family:                  NRF52
Reading UICR..                  OK.
Reading Device page..           OK.
Resetting device..