How to retrieve boad serial number


Is it possible to read programmatically board serial number, corresponding to sticker ? (S/N: 0323XXXXXXXXX )

I find CPU Serial

$ cat /proc/cpuinfo | grep Serial
Serial          : 01770000XXXXXXXX


$ sudo i2cdump -f -y 0 0x56
No size specified (using byte-data access)
     0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
00: 01 00 07 00 XX XX XX XX XX XX 00 ff ff ff ff ff


Hi mdauphin,

In general, this number would not match thw value in EEPROM. Why do you need such info from board?

It for setup quality service with barcode scanner, and remote board unique identification