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Last modified by Karry Zhuang on 2024/09/20 17:17
From version 25.1
edited by Karry Zhuang
on 2024/04/19 16:18
Change comment: There is no comment for this version
To version 24.1
edited by Karry Zhuang
on 2024/04/19 16:02
Change comment: Uploaded new attachment "1713513732175-702.png", version {1}

Summary

Details

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Content
... ... @@ -1,61 +1,10 @@
1 1  ~1. Prepare Hardware & Software
2 2  
3 -* Update Tool:
3 +* Update Tool
4 4  * Hardware: Sensor, Converter
5 5  * Firmware:
6 6  
7 -2. Hardware Connection
8 8  
9 -The data cable should be connected to the AIS (note: there is no camera on this side), while the computer should be connected on the other side.
8 +~1. Hardware Connection
10 10  
11 -[[image:image-20240419145552-1.jpeg||height="399" width="476"]] [[image:image-20240419145552-2.jpeg||height="395" width="395"]]
12 -
13 -3.OTA UART flash
14 -
15 -Open the OTA_Tool folder and put the latest firmware "layout.bin" and "output. img" into the img folder.
16 -
17 -[[image:1713510920220-760.png||height="219" width="816"]]
18 -
19 -The OTA_Tool folder should be opened and the program can be run by double-clicking on ota.exe.
20 -
21 -[[image:1713511385474-910.png||height="452" width="804"]]
22 -
23 -When the program opens, follow these steps.
24 -
25 -1 Select the chip type. AIS uses QFN72. Press 2 to select QFN72
26 -
27 -2 Select an upgrade mode. AIS supports serial port upgrade only. Press 2 to select Uart protocol
28 -
29 -3 Select a port number. For example, the serial port number is COM17. Press 1 to select COM17
30 -
31 -4 Select the baud rate. The default baud rate is 921600. Press 14 to select 921600
32 -
33 -[[image:1713511914316-181.png||height="664" width="761"]]
34 -After the baud rate is configured, the upgrade page is displayed. 1 is to check whether the communication port is correct.
35 -
36 -[[image:1713513351848-254.png||height="428" width="773"]]x
37 -
38 -Select 1 to check whether the configured port is correct.
39 -
40 -[[image:1713513373484-487.png]]
41 -
42 -Select 2 is port is after normal communication with AIS.
43 -
44 -[[image:1713513478607-793.png||height="428" width="773"]]
45 -
46 -Press 0, press Enter, and select 2 to go to the upgrade surface.
47 -
48 -[[image:1713513522820-547.png||height="426" width="773"]]
49 -
50 -[[image:1713513544122-175.png||height="426" width="771"]]
51 -
52 -Select 2 to enter the upgrade.
53 -
54 -[[image:1713513668777-698.png||height="429" width="776"]]
55 -
56 -If ReBoot WEI is displayed as shown in the following figure, the upgrade succeeds.
57 -
58 -[[image:1713513732175-702.png||height="327" width="772"]]
59 -
60 -
61 -
10 +2.