Calculates a CRC checksum on the target flash.

Table 1. CRC Command Format
Field Size Description
CMD_AVR8_CRC 1 byte Command ID
Version (0x00) 1 byte Command version
Mode 1 byte

0x00 = use address range

0x01 = application section

0x02 = boot section

0x03 = entire flash

Start Address 4 bytes First address for CRC (byte address)
End Address 4 bytes Last address for CRC (byte address)
Note: This command applies to only some AVR XMEGA targets.