Skip to Content
Last modified by Karry Zhuang on 2025/07/03 11:59
From version 175.1
edited by Karry Zhuang
on 2024/05/16 16:49
Change comment: There is no comment for this version
To version 179.2
edited by Xiaoling
on 2024/05/17 08:59
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.karry
1 +XWiki.Xiaoling
Content
... ... @@ -1,17 +1,15 @@
1 -
1 +**Table of Contents:**
2 2  
3 +{{toc/}}
3 3  
4 4  
5 5  
6 -**Table of Contents:**
7 7  
8 -{{toc/}}
9 9  
10 10  
11 11  
12 12  
13 13  
14 -
15 15  = 1. Overview =
16 16  
17 17  AIS is a video photo recognition sensor, the sensor can be used in electricity meters, gas meters, water meters, pressure gauges and other types of meters. Accurately identify the number of the current dial or upload the picture of the current dial for comparison, which can replace people to go to the door to read the meter, and is more accurate and energy-saving than the meter. The first thing to do is to fix the AIS sensor, the end direction needs to be aligned with the object that needs to be identified, you can check whether the object all appears in the lens range through the upper computer, and then calibrate, Chapter 2 will explain the calibration method of different tables. 
... ... @@ -18,7 +18,10 @@
18 18  
19 19  = 2. Calibrate Digits Readings =
20 20  
19 +According to the requirements to upgrade the firmware to correct the reading, respectively:[[Digital wheel dial firmware>>url:https://www.dropbox.com/scl/fi/nxa0nw0k2qhbpcxzfsz03/Digital-table-wheel-firmware.rar?rlkey=u9wqmilfwu899fhc9i2jfcwou&st=ftsl46f5&dl=0]]，[[Pointer dial firmware>>url:https://www.dropbox.com/scl/fi/y03feisk7ztq1ey6pmhqb/Pointer-dial-firmware.rar?rlkey=knlx67m1g26xukrthcum1kk23&st=5m196s89&dl=0]].
21 21  
21 +Firmware upgrade Reference:[[Update Firmware for the AI Sensors>>http://wiki.dragino.com/xwiki/bin/view/Main/Update%20Firmware%20for%20AI%20Sensor/]].
22 +
22 22  == 2.1 Calibrate a Water Meter ==
23 23  
24 24  === 2.1.1 Introduce ===
... ... @@ -392,8 +392,9 @@
392 392  
393 393  To get the AIS current image on the PC, you can  connect AIS to your PC with TTL to send commands through the serial port to obtain relevant data packets.
394 394  
395 -=== (% id="cke_bm_3839S" style="display:none" %) (%%)3.1.1 The image date are obtained by serial port ===
396 396  
397 +=== (% style="color:inherit; font-family:inherit; font-size:23px" %)3.1.1 The image date are obtained by serial port(%%) ===
398 +
397 397  Select the corresponding baud rate and serial port number through the serial port tool, select HEX display and HEX send, and continuously receive data from the AIS Sensor
398 398  
399 399  [[image:image-20240514161623-2.png||height="541" width="1439"]]
... ... @@ -432,8 +432,3 @@
432 432  Open the saved JPG file to display the image transmitted by the AIS Sensor through the serial port.
433 433  
434 434  [[image:1714467134950-189.png]]
435 -
436 -=== ===
437 -
438 -
439 -= =