I am trying to caclulate a checksum algorithm. D0 is CRC, D1 to D2 is data. Maybe someone can help me with algorithm for checksum calculation?
D0 D1 D2 D3
68 00 01 00
74 00 03 00
DD 01 01 00
C1 01 03 00
2D 02 01 00
31 02 03 00
98 03 01 00
84 03 03 00
E2 04 01 00
FE 04 03 00
57 05 01 00
4B 05 03 00
A7 06 01 00
BB 06 03 00
12 07 01 00
0E 07 03 00
53 08 01 00
4F 08 03 00
E6 09 01 00
FA 09 03 00
16 0A 01 00
0A 0A 03 00
A3 0B 01 00
BF 0B 03 00
D9 0C 01 00
C5 0C 03 00
6C 0D 01 00
70 0D 03 00
9C 0E 01 00
80 0E 03 00