(1) Read SIB
(2) Read UPDI register
(3) Read byte from UPDI address space
(4) Chip erase
(5) Write EEPROM byte
5
Address: 1400 Data: ab Confirm (y/n): y
02:55 E5
NVM version number: 2
Entering NVM Programming key ...
03:55 C8 59
0A:55 E0 20 67 6F 72 50 4D 56 4E
02:55 87
ASI KEY STATUS: 10
03:55 C8 59
03:55 C8 00
02:55 8B
ASI SYS STATUS: 28
Waiting while NVMCTRL is busy ...
04:55 04 02 10
Sending STS ...
04:55 44 00 10
02:55 13
OK
Sending STS ...
04:55 44 00 14
02:55 AB
OK
Waiting while NVMCTRL is busy ...
04:55 04 02 10
NVMCTRL_STATUS: 10
Issuing System Reset ...
03:55 C8 59
03:55 C8 00

03:55 C3 04
(1) Read SIB
(2) Read UPDI register
(3) Read byte from UPDI address space
(4) Chip erase
(5) Write EEPROM byte
3
Address: 1400
02:55 E5
NVM version number: 2
03:55 C8 59
03:55 C8 00
0A:55 E0 20 67 6F 72 50 4D 56 4E
03:55 C8 59
03:55 C8 00
04:55 04 00 14
LDS returned FF