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Last modified by Karry Zhuang on 2024/09/20 17:17
From version 42.2
edited by Karry Zhuang
on 2024/05/15 11:48
Change comment: There is no comment for this version
To version 43.2
edited by Xiaoling
on 2024/05/17 10:53
Change comment: There is no comment for this version

Summary

Details

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Author
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1 -XWiki.karry
1 +XWiki.Xiaoling
Content
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13 13  
14 14  = 1. Prepare Hardware & Software =
15 15  
16 +
16 16  * Update Tool:[[OTA_Tool>>https://www.dropbox.com/scl/fi/d0tephd9ttghwf1ednj2s/OTA_Tool.rar?rlkey=sll5ny1fikqc8l0se9c4egxzs&st=f3ml8mop&dl=0]]
17 17  * Hardware: AIS Sensor, AUC USB TTL Adapter for AIS Sensors, PC
18 18  * Firmware:[[Digital wheel dial firmware>>https://www.dropbox.com/scl/fi/nxa0nw0k2qhbpcxzfsz03/Digital-table-wheel-firmware.rar?rlkey=u9wqmilfwu899fhc9i2jfcwou&st=ftsl46f5&dl=0]]，[[Pointer dial firmware>>https://www.dropbox.com/scl/fi/y03feisk7ztq1ey6pmhqb/Pointer-dial-firmware.rar?rlkey=knlx67m1g26xukrthcum1kk23&st=5m196s89&dl=0]]
19 19  
21 +
22 +
20 20  = 2. Hardware Connection =
21 21  
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22 22  The AIS Sensors and AUC USB TTL Adapter for AIS Sensors are connected and then connected to the PC.
23 23  
24 24  [[image:image-20240428155042-1.png||height="598" width="506"]]
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25 25  
26 26  [[image:image-20240424145824-1.gif]][[image:image-20240424145847-2.jpeg||height="359" width="478"]]
27 27  
32 +
28 28  = 3.OTA UART flash =
29 29  
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30 30  Open the OTA_Tool folder and put the latest firmware "layout.bin" and "output. img" into the img folder.
31 31  
32 32  [[image:1713510920220-760.png||height="219" width="816"]]
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41 41  
42 42  2 Select an upgrade mode. AIS supports serial port upgrade only. Press 2 to select Uart protocol
43 43  
44 -3 Select a port number.Press 1 to select COM17
50 +3 Select a port number.The instance device port number is 17.Press 1 to select COM17
45 45  
46 46  4 Select the baud rate. The default baud rate is 921600. Press 14 to select 921600
47 47  
48 48  [[image:1713511914316-181.png||height="754" width="865"]]
55 +
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49 49  After the baud rate is configured, the upgrade page is displayed. 1 is to check whether the communication port is correct.
50 50  
51 51  [[image:1713513351848-254.png||height="477" width="861"]]x
52 52  
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53 53  Select 1 to check whether the configured port is correct.
54 54  
55 55  [[image:1713513373484-487.png||height="472" width="856"]]
56 56  
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57 57  Select 2 is port is after normal communication with AIS.
58 58  
59 59  [[image:1713513478607-793.png||height="471" width="851"]]
60 60  
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61 61  Press 0, press Enter, and select 2 to go to the upgrade surface.
62 62  
63 63  [[image:1713513522820-547.png||height="467" width="847"]]
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64 64  
65 65  [[image:1713513544122-175.png||height="467" width="845"]]
66 66  
78 +
67 67  Select 2 to enter the upgrade.
68 68  
69 69  [[image:1713513668777-698.png||height="464" width="840"]]