Skip to Content
Last modified by Karry Zhuang on 2025/07/03 11:59
From version 57.1
edited by Karry Zhuang
on 2024/04/20 16:41
Change comment: Uploaded new attachment "image-20240420164123-15.jpeg", version {1}
To version 56.1
edited by Karry Zhuang
on 2024/04/20 15:46
Change comment: Uploaded new attachment "image-20240420154605-14.jpeg", version {1}

Summary

Details

Page properties
Content
... ... @@ -34,7 +34,7 @@
34 34  
35 35  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.
36 36  
37 -[[image:image-20240420154605-14.jpeg||height="903" width="903"]](% title="Click and drag to resize" %)​
37 +(% aria-label="image-20240419173432-1.jpeg image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20240419173432-1.jpeg||data-widget="image" height="757" width="757"]](% title="Click and drag to resize" %)​
38 38  
39 39  
40 40  === 2.1.3 Calibration ===
... ... @@ -41,8 +41,6 @@
41 41  
42 42  Perform a power reset on the EVB board, making sure to close the ota.exe program before opening HMX_FT4222H_GUI.exe.
43 43  
44 -Choose the largest number of serial port, for example, here shows 13 and 14, then choose 14
45 -
46 46  (% class="box warningmessage" %)
47 47  (((
48 48  (% 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.
... ... @@ -66,7 +66,7 @@
66 66  
67 67  (% aria-label="1713573839396-314.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1713573839396-314.png||data-widget="image" height="198" width="649"]](% title="Click and drag to resize" %)​
68 68  
69 -The computer's drawing tool can be used to open the latest bmp image and get the coordinates of the digital wheel dial, as shown below. Based on the format of the digital wheel dial, we can obtain each coordinate point of the current use dial. The (x,y) coordinate on the image is located at the bottom left corner.
67 +The computer's drawing tool should be used to open the most recent bmp image and get the coordinates of the digital wheel dial, as shown in the picture below. Also, we need to obtain each coordinate point of the current dial following the format of said digital wheel dial. It's important to note that the (x,y) coordinate of the mouse on the image corresponds to its bottom left corner.
70 70  
71 71  (% aria-label="1713574859715-722.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1713574859715-722.png||data-widget="image" height="481" width="576"]](% title="Click and drag to resize" %)​
72 72  
... ... @@ -133,8 +133,6 @@
133 133  
134 134  Perform a power reset on the EVB board, making sure to close the ota.exe program before opening HMX_FT4222H_GUI.exe.
135 135  
136 -Choose the largest number of serial port, for example, here shows 13 and 14, then choose 14
137 -
138 138  (% class="box warningmessage" %)
139 139  (((
140 140  (% 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.
... ... @@ -156,7 +156,7 @@
156 156  
157 157  (% aria-label="image-20240420094632-13.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20240420094632-13.png||data-widget="image" height="148" width="588"]]
158 158  
159 -The computer's drawing tool can be used to open the latest bmp image and get the coordinates of the digital wheel dial, as shown below. Based on the format of the digital wheel dial, we can obtain each coordinate point of the current use dial. The (x,y) coordinate on the image is located at the bottom left corner.
155 +The computer's drawing tool should be used to open the most recent bmp image and get the coordinates of the digital wheel dial, as shown in the picture below. Also, we need to obtain each coordinate point of the current dial following the format of said digital wheel dial. It's important to note that the (x,y) coordinate of the mouse on the image corresponds to its bottom left corner.
160 160  
161 161  [[image:image-20240420153316-11.png||height="569" width="755"]]
162 162  
... ... @@ -209,7 +209,7 @@
209 209  
210 210  (% 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" %)​
211 211  
212 -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.
208 +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.
213 213  
214 214  [[image:image-20240420152258-9.jpeg||height="931" width="698"]]
215 215  
... ... @@ -219,8 +219,6 @@
219 219  
220 220  Perform a power reset on the EVB board, making sure to close the ota.exe program before opening HMX_FT4222H_GUI.exe.
221 221  
222 -Choose the largest number of serial port, for example, here shows 13 and 14, then choose 14
223 -
224 224  (% class="box warningmessage" %)
225 225  (((
226 226  (% 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.
... ... @@ -236,13 +236,13 @@
236 236  
237 237  [[image:1713592384928-500.png||height="494" width="266"]][[image:1713598094208-496.png||height="494" width="790"]]
238 238  
239 -This gas meter has eight fields, and the coordinates of the digital roulette wheel are shown in the figure.
233 +This power meter has eight fields, and the coordinates of the digital roulette wheel are shown in the figure.
240 240  
241 241  If your device's digital scroll wheel dial does not match these eight fields, you can try the other field dial coordinate dot plots in 2.4.
242 242  
243 243  (% aria-label="image-20240420094632-15.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:image-20240420094632-15.png||data-widget="image" height="113" width="542"]]
244 244  
245 -(% id="cke_bm_196694S" style="display:none" %) (%%)The computer's drawing tool can be used to open the latest bmp image and get the coordinates of the digital wheel dial, as shown below. Based on the format of the digital wheel dial, we can obtain each coordinate point of the current use dial. The (x,y) coordinate on the image is located at the bottom left corner.
239 +(% id="cke_bm_196694S" style="display:none" %) (%%)The computer's drawing tool should be used to open the most recent bmp image and get the coordinates of the digital wheel dial, as shown in the picture below. Also, we need to obtain each coordinate point of the current dial following the format of said digital wheel dial. It's important to note that the (x,y) coordinate of the mouse on the image corresponds to its bottom left corner.
246 246  
247 247  [[image:image-20240420153139-10.png||height="530" width="710"]]
248 248  
... ... @@ -254,7 +254,7 @@
254 254  
255 255  The "Digit wheel" option is the digital wheel dial.
256 256  
257 -Now we are calibrating the digital wheel face of the gas meter. Here we select "digit wheel".
251 +Now we are calibrating the digital wheel face of the power meter. Here we select "digit wheel".
258 258  
259 259  (% aria-label="1713576691266-408.png image widget" contenteditable="false" role="region" tabindex="-1" %)[[image:1713576691266-408.png||data-widget="image"]]
260 260  
... ... @@ -278,6 +278,7 @@
278 278  
279 279  After the calibration process is completed, it can be observed that the obtained reading aligns consistently with the numerical value displayed on the digital wheel dial.
280 280  
275 +[[image:1713598887495-423.png]]
281 281  
282 282  == 2.4 Digital wheel dial take point coordinate diagram ==
283 283  
image-20240420164123-15.jpeg
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.karry
Size
... ... @@ -1,1 +1,0 @@
1 -229.3 KB
Content