SpringCore Direct DFU STAtus

The STA values returned by the instructions in the DFU class are defined as follow:

STA Name Description
00 SUCCESS Success
02 ERR_WRONG_LENGTH Can not handle this payload length
03 ERR_WRONG_PARAMETER CLA is not present
04 ERR_EXECUTION_FAILED PCB is not compliant
05 ERR_FLASH Flash API goes wrong (the following byte is the Flash API response code)
06 NO_NEED This action has been done previously
07 WRONG_ID This firmware is not compliant with this device