JEF Format
Type |
Bytes |
Value |
Description
|
`u32` |
4 |
0x74 +8 * Color_Changes |
Offset into file where stitches begin.
|
`u32` |
4 |
0x14 |
Unknown.
|
`char` |
14 |
"20180712082429" (example) |
Date
|
`char` |
1 |
'm', 'n', 'o','p','q','r','s',t' |
Version letter. 12000: m, 11000: n, 10000v3: o, 10000 v2.2 p, 9000 q, mc350, r, mc200 s, mb4 t. Janome's software leaves this as 00 00 at times.
|
`u8` |
1 |
0x20 |
Unknown
|
`u32` |
4 |
Color Count |
Color Count
|
`u32` |
4 |
Point Count |
Point Count
|
`u32` |
4 |
Hoop Used |
Hoop
|
`u32` |
16 |
Extends |
Distances from center of hoop.
|
`u32` |
16 |
Edge amount for hoop |
Distance from default 110 x 110 Hoop, or -1,-1,-1,-1 if does not fit.
|
`u32` |
16 |
Edge amount for hoop |
Distance from default 50 x 50 Hoop, or -1,-1,-1,-1 if does not fit.
|
`u32` |
16 |
Edge amount for hoop |
Distance from default 140 x 200 Hoop, or -1,-1,-1,-1 if does not fit.
|
`u32` |
16 |
Edge amount for hoop |
Distance from custom hoop, or -1,-1,-1,-1 if does not fit.
|
`u32` |
4 * Color_Changes |
Magic Number Color Lookup |
List of colors changes.
|
`u32` |
4 * Color_Changes |
0x0D |
The values 0x0D, 0x0D, 0x0D, 0x0D repeated as many times as there are color changes.
|
Hoop
Width |
Height |
Value
|
110 |
110 |
0
|
50 |
50 |
1
|
140 |
200 |
2
|
126 |
110 |
3
|
200 |
200 |
4
|
JEF Body
Stitch
A stitch is two bytes of X, Y coords in 2s complement between (-127,127)
Commands
If the X value is 0x80 (-128) then the issued value is a command, the command is predicated on the value of Y.
Each command is 0x80, 0x??, dx, dy (Except end which simply ends at 0x80, 0x10)
Command |
B0 |
B1
|
END |
0x80 |
0x10
|
COLOR_CHANGE |
0x80 |
0x01
|
STOP |
0x80 |
0x01
|
JUMP |
0x80 |
0x02
|
TRIM |
0x80 |
0x02
|
JEF Colors
Red |
Green |
Blue |
Description |
Index#
|
0 |
0 |
0 |
Unknown |
0
|
0 |
0 |
0 |
Black |
1
|
255 |
255 |
255 |
White |
2
|
255 |
255 |
23 |
Sunflower |
3
|
250 |
160 |
96 |
Hazel |
4
|
92 |
118 |
73 |
Olive Green |
5
|
64 |
192 |
48 |
Green |
6
|
101 |
194 |
200 |
Sky |
7
|
172 |
128 |
190 |
Purple |
8
|
245 |
188 |
203 |
Pink |
9
|
255 |
0 |
0 |
Red |
10
|
192 |
128 |
0 |
Brown |
11
|
0 |
0 |
240 |
Blue |
12
|
228 |
195 |
93 |
Gold |
13
|
165 |
42 |
42 |
Dark Brown |
14
|
213 |
176 |
212 |
Pale Violet |
15
|
252 |
242 |
148 |
Pale Yellow |
16
|
240 |
208 |
192 |
Pale Pink |
17
|
255 |
192 |
0 |
Peach |
18
|
201 |
164 |
128 |
Beige |
19
|
155 |
61 |
75 |
Wine Red |
20
|
160 |
184 |
204 |
Pale Sky |
21
|
127 |
194 |
28 |
Yellow Green |
22
|
185 |
185 |
185 |
Silver Grey |
23
|
160 |
160 |
160 |
Grey |
24
|
152 |
214 |
189 |
Pale Aqua |
25
|
184 |
240 |
240 |
Baby Blue |
26
|
54 |
139 |
160 |
Powder Blue |
27
|
79 |
131 |
171 |
Bright Blue |
28
|
56 |
106 |
145 |
Slate Blue |
29
|
0 |
32 |
107 |
Nave Blue |
30
|
229 |
197 |
202 |
Salmon Pink |
31
|
249 |
103 |
107 |
Coral |
32
|
227 |
49 |
31 |
Burnt Orange |
33
|
226 |
161 |
136 |
Cinnamon |
34
|
181 |
148 |
116 |
Umber |
35
|
228 |
207 |
153 |
Blonde |
36
|
225 |
203 |
0 |
Sunflower |
37
|
225 |
173 |
212 |
Orchid Pink |
38
|
195 |
0 |
126 |
Peony Purple |
39
|
128 |
0 |
75 |
Burgundy |
40
|
160 |
96 |
176 |
Royal Purple |
41
|
192 |
64 |
32 |
Cardinal Red |
42
|
202 |
224 |
192 |
Opal Green |
43
|
137 |
152 |
86 |
Moss Green |
44
|
0 |
170 |
0 |
Meadow Green |
45
|
33 |
138 |
33 |
Dark Green |
46
|
93 |
174 |
148 |
Aquamarine |
47
|
76 |
191 |
143 |
Emerald Green |
48
|
0 |
119 |
114 |
Peacock Green |
49
|
112 |
112 |
112 |
Dark Grey |
50
|
242 |
255 |
255 |
Ivory White |
51
|
177 |
88 |
24 |
Hazel |
52
|
203 |
138 |
7 |
Toast |
53
|
247 |
146 |
123 |
Salmon |
54
|
152 |
105 |
45 |
Cocoa Brown |
55
|
162 |
113 |
72 |
Sienna |
56
|
123 |
85 |
74 |
Sepia |
57
|
79 |
57 |
70 |
Dark Sepia |
58
|
82 |
58 |
151 |
Violet Blue |
59
|
0 |
0 |
160 |
Blue Ink |
60
|
0 |
150 |
222 |
Solar Blue |
61
|
178 |
221 |
83 |
Green Dust |
62
|
250 |
143 |
187 |
Crimson |
63
|
222 |
100 |
158 |
Floral Pink |
64
|
181 |
80 |
102 |
Wine |
65
|
94 |
87 |
71 |
Olive Drab |
66
|
76 |
136 |
31 |
Meadow |
67
|
228 |
220 |
121 |
Canary Yellow |
68
|
203 |
138 |
26 |
Toast |
69
|
198 |
170 |
66 |
Beige |
70
|
236 |
176 |
44 |
Honey Dew |
71
|
248 |
128 |
64 |
Tangerine |
72
|
255 |
229 |
5 |
Ocean Blue |
73
|
250 |
122 |
122 |
Sepia |
74
|
107 |
224 |
0 |
Royal Purple |
75
|
56 |
108 |
174 |
Yellow Ocher |
76
|
208 |
186 |
176 |
Beige Grey |
77
|
227 |
190 |
129 |
Bamboo |
78
|