his is what I’ve found out, and successfully tested.
Be sure to set the channels before you paint the area. Also, be sure to set field dimensions, to get the ai farmers contracts to work correctly, and have their fields work.
Farmid set channel
1 – 0
2 – 1
3 – 0,1
4 – 2
5 – 0,2
6 – 1,2
7 – 0,1,2
8 – 3
9 – 0,3
10 – 1,3
11 – 0,1,3
12 – 2,3
13 – 0,2,3
14 – 1,2,3
15 – 0,1,2,3
16 – 4
17 – 0,4
18 – 1,4
19 – 0,1,4
20 – 2,4
21 – 0,2,4
22 – 1,2,4
23 – 0,1,2,4
24 – 3,4
25 – 0,3,4
26 – 1,3,4
27 – 0,1,3,4
28 – 2,3,4
29 – 0,2,3,4
30 – 1,2,3,4
31 – 0,1,2,3,4
32 – 5
33 – 0,5
34 – 1,5
35 – 0,1,5
36 – 2,5
37 – 0,2,5
38 – 1,2,5
39 – 0,1,2,5
40 – 3,5
41 – 0,3,5
42 – 1,3,5
43 – 0,1,3,5
44 – 2,3,5
45 – 0,2,3,5
46 – 1,2,3,5
47 – 0,1,2,3,5
48 – 4,5
49 – 0,4,5
50 – 1,4,5
51 – 0,1,4,5
52 – 2,4,5
53 – 0,2,4,5
54 – 1,2,4,5
55 – 0,1,2,4,5
56 – 3,4,5
57 – 0,3,4,5
58 and 59 not known yet
60 – 2,3,4,5