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Hello!
I am a beginner just starting to use java. I use comm.jar lib for comunication with serialport in PC to microcontroler. All fine when I run my code in netbeans, but after I build .jar and I run .jar in dist folder, the data that is sent to the microcontroller become error, not the same when I debug. Can someone help me?
Can you show error?
How did you run the jar file? What's the command you use? What's the error you end-up with?
At first I try to transmit data byte, but when I capture with other PC, data not same. This data I have capture, try to send byte/hex 1 - FF, but this the result.Quote:
Petr
Can you show error?
1
2
3
4
5
6
7
8
9
A
B
C
D A
E
F
10
11
12
13
14
15
16
17
18
19
1A
1B
1C
1D
1E
1F
20
21
22
23
24
25
26
27
28
29
2A
2B
2C
2D
2E
2F
30
31
32
33
34
35
36
37
38
39
3A
3B
3C
3D
3E
3F
40
41
42
43
44
45
46
47
48
49
4A
4B
4C
4D
4E
4F
50
51
52
53
54
55
56
57
58
59
5A
5B
5C
5D
5E
5F
60
61
62
63
64
65
66
67
68
69
6A
6B
6C
6D
6E
6F
70
71
72
73
74
75
76
77
78
79
7A
7B
7C
7D
7E
7F
C2 80
C2 81
C2 82
C2 83
C2 84
C2 85
C2 86
C2 87
C2 88
C2 89
C2 8A
C2 8B
C2 8C
C2 8D
C2 8E
C2 8F
C2 90
C2 91
C2 92
C2 93
C2 94
C2 95
C2 96
C2 97
C2 98
C2 99
C2 9A
C2 9B
C2 9C
C2 9D
C2 9E
C2 9F
C2 A0
C2 A1
C2 A2
C2 A3
C2 A4
C2 A5
C2 A6
C2 A7
C2 A8
C2 A9
C2 AA
C2 AB
C2 AC
C2 AD
C2 AE
C2 AF
C2 B0
C2 B1
C2 B2
C2 B3
C2 B4
C2 B5
C2 B6
C2 B7
C2 B8
C2 B9
C2 BA
C2 BB
C2 BC
C2 BD
C2 BE
C2 BF
C3 80
C3 81
C3 82
C3 83
C3 84
C3 85
C3 86
C3 87
C3 88
C3 89
C3 8A
C3 8B
C3 8C
C3 8D
C3 8E
C3 8F
C3 90
C3 91
C3 92
C3 93
C3 94
C3 95
C3 96
C3 97
C3 98
C3 99
C3 9A
C3 9B
C3 9C
C3 9D
C3 9E
C3 9F
C3 A0
C3 A1
C3 A2
C3 A3
C3 A4
C3 A5
C3 A6
C3 A7
C3 A8
C3 A9
C3 AA
C3 AB
C3 AC
C3 AD
C3 AE
C3 AF
C3 B0
C3 B1
C3 B2
C3 B3
C3 B4
C3 B5
C3 B6
C3 B7
C3 B8
C3 B9
C3 BA
C3 BB
C3 BC
C3 BD
C3 BE
C3 BF
but that's fine, I can resolve it in my program receiver in my microcontroller. But when I try to run .jar in dist folder, data I have transmit going different. This data I have capture.
netbeans --> .jar in dist folder
32 --> 32
C2 9C --> 3F
C2 9C --> 3F
77 --> 77
C2 9C --> 3F
7D --> 7D
C2 A2 --> A2
C2 A2 --> A2
C2 83 --> 3F
C2 A8 --> A8
C2 A2 --> A2
C2 A8 --> A8
C2 A8 --> A8
C2 AB --> AB
C2 A2 --> A2
C2 A2 --> A2
7D --> 7D
C2 A2 --> A2
C2 83 --> 3F
C2 A8 --> A8
C3 87 --> C7
C3 8D --> CD
C2 9C --> 3F
7D --> 7D
C2 A2 --> A2
C2 83 --> 3F
7D --> 7D
C2 9C --> 3F
77 --> 77
C2 9C --> 3F
58 --> 58
C2 A2 --> A2
77 --> 77
C2 9C --> 3F
C2 9C --> 3F
C2 9C --> 3F
77 --> 77
C2 B6 --> B6
C2 B6 --> B6
C2 AB --> AB
C2 83 --> 3F
C2 83 --> 3F
C2 A8 --> A8
C2 A2 --> A2
C2 83 --> 3F
C2 A8 --> A8
C2 A2 --> A2
C2 9C --> 3F
77 --> 77
C2 9C --> 3F
C2 9C --> 3F
I double click in file.jar. I don't use any command. that's all I knowQuote:
Eranga
How did you run the jar file? What's the command you use? What's the error you end-up with?
You didn't copy the jar to a different location right?
y, I didn't. I run my program in dist folder in same computer that I build my code
I'm clear with what you said. What I want to know is that your jar file is executed by remaining the same folder location or did you move to a different location?