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Last modified by Karry Zhuang on 2025/07/03 11:59
From version 58.3
edited by Karry Zhuang
on 2024/04/20 16:45
Change comment: There is no comment for this version
To version 90.2
edited by Karry Zhuang
on 2024/04/28 16:54
Change comment: There is no comment for this version

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19 19  = 2. Calibrate Digits Readings =
20 20  
21 21  
22 -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.
23 -
24 -[[image:image-20240420164123-15.jpeg]] [[image:image-20240420164123-16.jpeg]]
25 -
26 26  == 2.1 Calibrate a Water Meter ==
27 27  
28 28  === 2.1.1 Introduce ===
... ... @@ -31,26 +31,48 @@
31 31  
32 32  === 2.1.2 Fix Sensor to a Water Meter ===
33 33  
34 -Do the following with EVB_Board
35 -Debug Board SW12=[off on] : FT4222H SPI Slave mode
36 -AIoT Board SW123456=[off off off off off off]
30 +The assembly necessitates the use of two screws, two spacers, and this specific device. Additionally, there are AIS Sensors available along with TTL adapters for AIS Sensors.
37 37  
38 -(% aria-label="image-20240419174248-4.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20240419174248-4.png||data-widget="image" height="419" width="419"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​(%%) (% aria-label="image-20240419174159-3.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20240419174159-3.png||data-widget="image" height="420" width="556"]](% title="Click and drag to resize" %)​
32 +The fixture below is just a demo, user might adjust it with their water meter. Here is the STEP file for the fixture as below: [[Water Meter Fixture Demo>>https://www.dropbox.com/scl/fo/p1ykgysrv8p454swsh4zj/AHCYr5pcOM0WNad4fT1sf_I?rlkey=7x964q1tuvh0ezbhgxb9b2zqg&st=wxxq87t3&dl=0]].
39 39  
40 -Use a hot glue gun and several sticks to attach a triangle for stabilizing the AIS. Adjust the height of the sticks so that the AIS can clearly view the numbers on the water meter.
34 +[[image:image-20240428163842-3.png||height="425" width="609"]] [[image:image-20240428155254-1.png||height="424" width="358"]]
41 41  
42 -[[image:image-20240420154605-14.jpeg||height="903" width="903"]](% title="Click and drag to resize" %)​
36 +The procedure is as follows:
43 43  
38 +~1. Secure the AIS sensor onto the small board and adjust its position according to your requirements. You may use two additional screws for fixation or utilize 3M double-sided adhesive for attachment.
44 44  
40 +[[image:image-20240428165320-4.gif]]
41 +
42 +2. Proceed by fastening the device using the previously prepared screws and gaskets.
43 +
44 +[[image:image-20240428165354-5.gif]]
45 +
46 +3. Finally, nestle the device onto your water meter, ensuring that it can be adjusted to meet your specific needs while guaranteeing that the camera is directed towards the digital wheel face.
47 +
48 +[[image:image-20240428165412-6.gif]].
49 +
50 +
51 +(% class="wikigeneratedid" %)
52 +=== ===
53 +
54 +(% id="cke_bm_19954S" style="display:none" %) (%%)The AI Sensors and AUC USB TTL Adapter for AIS Sensors are connected and then connected to the PC.
55 +
56 +
57 +The AI Sensors are fixed in the device, and then the water meter is embedded and the Angle is adjusted.
58 +
59 +
60 +[[image:image-20240428155835-2.png||height="493" width="371"]]
61 +
62 +
45 45  === 2.1.3 Calibration ===
46 46  
47 -Perform a power reset on the EVB board, making sure to close the ota.exe program before opening HMX_FT4222H_GUI.exe.
65 +Revised sentence: Launch [[HMX_FT4222H_GUI.exe>>https://www.dropbox.com/scl/fi/yktibns4o33oh0lqitqjl/HIMAX_AMR_PC_Tool.7z?rlkey=94d637ntx152idhw8vij39icv&st=4lsq8xf9&dl=0]]. Please ensure that the firmware upgrade software ota.exe is closed before opening HMX_FT4222H_GUI.exe.
48 48  
49 49  Choose the largest number of serial port, for example, here shows 13 and 14, then choose 14.
50 50  
51 51  (% class="box warningmessage" %)
52 52  (((
53 -(% class="mark" %)Note: before you start the software (%%)HMX_FT4222H_GUI.exe(% class="mark" %). you must pre-install the visualcppredist_aio_x6_x64_v42.exe configuration environment. Otherwise, an error pop-up window occurs when running software.
71 +(% class="mark" %)Note: before you start the software (%%)HMX_FT4222H_GUI.exe(% class="mark" %). you must pre-install the [[visualcppredist_aio_x6_x64_v42.exe>>https://www.dropbox.com/scl/fi/mzqx6ld5a4zkcecntqjjg/VisualCppRedist_AIO_x86_x64_v42.rar?rlkey=9fuzodmed1fg9ulquh22h0dtr&st=ph6ozi4d&dl=0]] configuration environment. Otherwise, an error pop-up window occurs when running software.
54 54  )))
55 55  
56 56  (% aria-label="1713519971789-213.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1713519971789-213.png||data-widget="image"]](% title="Click and drag to resize" %)​
... ... @@ -112,26 +112,23 @@
112 112  
113 113  (% title="Click and drag to resize" %)​
114 114  
115 -== 2.2 Calibration power meter ==
133 +== 2.2 Calibration Power Meter ==
116 116  
117 -
118 -== 2.1 Calibrate a Power Meter ==
119 -
120 120  === 2.2.1 Introduce ===
121 121  
122 122  This power meter is designed in accordance with the Chinese standard for Electricity metering equipment, GB/T 17215.321-2008. It features six dial numbers for measurement accuracy.
123 123  
124 -=== 2.2.2 Fix Sensor to a Water Meter ===
139 +=== 2.2.2 Fix Sensor to a Power Meter ===
125 125  
126 126  Do the following with EVB_Board
127 127  Debug Board SW12=[off on] : FT4222H SPI Slave mode
128 128  AIoT Board SW123456=[off off off off off off]
129 129  
130 -(% aria-label="image-20240419174248-4.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20240419174248-4.png||data-widget="image" height="419" width="419"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​(%%) (% aria-label="image-20240419174159-3.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20240419174159-3.png||data-widget="image" height="420" width="556"]](% title="Click and drag to resize" %)​
145 +(% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​(%%) (% title="Click and drag to resize" %)​
131 131  
132 132  Use a hot glue gun and several sticks to attach a triangle for stabilizing the AIS. Adjust the height of the sticks so that the AIS can clearly view the numbers on the power meter.
133 133  
134 -[[image:image-20240420134742-1.jpeg||height="909" width="909"]](% title="Click and drag to resize" %)​
149 +[[image:image-20240422092350-2.png]](% title="Click and drag to resize" %)​
135 135  
136 136  
137 137  === 2.2.3 Calibration ===
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200 200  [[image:1713595371004-125.png]]
201 201  
202 202  
203 -== 2.3 Calibration gas meter ==
218 +== 2.3 Calibration Gas Meter ==
204 204  
205 205  === 2.3.1 Introduce ===
206 206  
... ... @@ -212,15 +212,14 @@
212 212  Debug Board SW12=[off on] : FT4222H SPI Slave mode
213 213  AIoT Board SW123456=[off off off off off off]
214 214  
215 -(% aria-label="image-20240419174248-4.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20240419174248-4.png||data-widget="image" height="419" width="419"]](% style="background-image: url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background: rgba(220, 220, 220, 0.5); display: none; background-image: url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background: rgba(220, 220, 220, 0.5); display: none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​(%%) (% aria-label="image-20240419174159-3.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20240419174159-3.png||data-widget="image" height="420" width="556"]](% title="Click and drag to resize" %)​
230 +(% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220, 220, 220, 0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​(%%) (% title="Click and drag to resize" %)​
216 216  
217 217  Use a hot glue gun and several sticks to attach  for stabilizing the AIS. Adjust the height of the sticks so that the AIS can clearly view the numbers on the gas meter.
218 218  
219 -[[image:image-20240420152258-9.jpeg||height="931" width="698"]]
234 +(% title="Click and drag to resize" %)​[[image:image-20240422092731-2.png||height="693" width="518"]]
220 220  
221 -(% title="Click and drag to resize" %)​
222 222  
223 -=== 2.1.3 Calibration ===
237 +=== 2.3.3 Calibration ===
224 224  
225 225  Perform a power reset on the EVB board, making sure to close the ota.exe program before opening HMX_FT4222H_GUI.exe.
226 226  
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305 305  8 numbers：
306 306  
307 307  (% aria-label="image-20240420094632-15.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20240420094632-15.png||data-widget="image"]](% style="background-image:url(http://wiki.dragino.com/xwiki/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.61/plugins/widget/images/handle.png); background:rgba(220,220,220,0.5); display:none" %)[[image:data:image/gif;base64,R0lGODlhAQABAPABAP///wAAACH5BAEKAAAALAAAAAABAAEAAAICRAEAOw==||draggable="true" height="15" role="presentation" title="Click and drag to move" width="15"]](% title="Click and drag to resize" %)​
322 +
323 +
324 += (% title="Click and drag to resize" %)3. Get Sensor Data.(%%) =
325 +
326 +== (% title="Click and drag to resize" %)3.1 Get Digital Reading After Calibration(%%) ==
327 +
328 +
329 +== (% title="Click and drag to resize" %)3.2 Get Image and show in PC(%%) ==
330 +
331 +
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