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Last modified by Mengting Qiu on 2025/06/04 18:42
From version 110.2
edited by Xiaoling
on 2022/12/23 08:41
Change comment: There is no comment for this version
To version 112.1
edited by Edwin Chen
on 2023/03/30 16:18
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
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1 -XWiki.Xiaoling
1 +XWiki.Edwin
Content
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184 184  * Counting
185 185  
186 186  
187 -
188 188  == 1.4  Applications ==
189 189  
190 190  
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196 196  * Smart Factory
197 197  
198 198  
199 -
200 200  == 1.5 Hardware Variants ==
201 201  
202 202  
... ... @@ -212,7 +212,6 @@
212 212  )))
213 213  
214 214  
215 -
216 216  = 2. Power ON Device =
217 217  
218 218  
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307 307  * (% style="color:blue" %)**ADDMOD6**(%%): Trigger Mode, Optional, used together with MOD1 ~~ MOD5
308 308  
309 309  
310 -
311 311  === 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
312 312  
313 313  
... ... @@ -365,7 +365,6 @@
365 365  ** DO1 LED is off in both case
366 366  
367 367  
368 -
369 369  === 3.3.2 AT+MOD~=2, (Double DI Counting) ===
370 370  
371 371  
... ... @@ -654,7 +654,6 @@
654 654  AT+ DTRI =1,0   (Enable DI1 trigger / disable DI2 trigger)
655 655  
656 656  
657 -
658 658  (% style="color:#037691" %)**Downlink Command to set Trigger Condition:**
659 659  
660 660  Type Code: 0xAA. Downlink command same as AT Command **AT+AVLIM, AT+ACLIM**
... ... @@ -715,7 +715,6 @@
715 715  10000000: Means this packet is trigger by AC1_LOW. Means voltage too low.
716 716  
717 717  
718 -
719 719  (% style="color:#4f81bd" %)**TRI_DI FLAG+STA **(%%)is a combination to show which condition is trigger. Totally 1byte as below
720 720  
721 721  [[image:image-20220524090456-4.png]]
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729 729  00000101: Means both DI1 and DI2 trigger are enabled.
730 730  
731 731  
732 -
733 733  (% style="color:#4f81bd" %)**Enable/Disable MOD6 **(%%): 0x01: MOD6 is enable. 0x00: MOD6 is disable.
734 734  
735 735  Downlink command to poll MOD6 status:
... ... @@ -766,7 +766,6 @@
766 766  * (% style="color:blue" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L.  User can see these commands below:
767 767  
768 768  
769 -
770 770  === 3.4.1 Common Commands ===
771 771  
772 772  
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1066 1066  
1067 1067   Latching time. Unit: ms
1068 1068  
1069 -Note:
1070 1070  
1061 +(% style="color:red" %)**Note: **
1062 +
1071 1071   Since Firmware v1.6.0, the latch time support 4 bytes and 2 bytes
1072 1072  
1073 1073   Before Firmwre v1.6.0 the latch time only suport 2 bytes.
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1096 1096  
1097 1097  
1098 1098  
1099 -==== 3.4.2.14 Relay ~-~- Control Relay Output RO1/RO2 ====
1091 +==== 3.4.2. 14 Relay ~-~- Control Relay Output RO1/RO2 ====
1100 1100  
1101 1101  
1102 1102  * (% style="color:#037691" %)**AT Command:**
... ... @@ -1156,8 +1156,9 @@
1156 1156  
1157 1157  (% style="color:#4f81bd" %)**Fourth/Fifth/Sixth/Seventh Bytes(cc)**(%%): Latching time. Unit: ms
1158 1158  
1159 -Note:
1160 1160  
1152 +(% style="color:red" %)**Note:**
1153 +
1161 1161   Since Firmware v1.6.0, the latch time support 4 bytes and 2 bytes
1162 1162  
1163 1163   Before Firmwre v1.6.0 the latch time only suport 2 bytes.
... ... @@ -1168,7 +1168,7 @@
1168 1168  
1169 1169  **Example payload:**
1170 1170  
1171 -**~1. 05 01 11 07 D**
1164 +**~1. 05 01 11 07 D0**
1172 1172  
1173 1173  Relay1 and Relay 2 will be set to NC , last 2 seconds, then change back to original state.
1174 1174  
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1949 1949  )))
1950 1950  
1951 1951  
1945 += 5. Case Study =
1946 +
1947 +== 5.1 Counting how many objects pass in Flow Line ==
1948 +
1949 +
1950 +Reference Link: [[How to set up to count objects pass in flow line>>How to set up to count objects pass in flow line]]?
1951 +
1952 +
1952 1952  = 5. FAQ =
1953 1953  
1954 1954  == 5.1 How to upgrade the image? ==
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2171 2171  * (% style="color:red" %)**CN779**(%%):  LT with frequency bands CN779
2172 2172  
2173 2173  
2174 -
2175 2175  = 8. Packing Info =
2176 2176  
2177 2177  
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2190 2190  * Weight / pcs : 170g
2191 2191  
2192 2192  
2193 -
2194 2194  = 9. Support =
2195 2195  
2196 2196  
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2211 2211  * [[Datasheet, Document Base>>https://www.dropbox.com/sh/gxxmgks42tqfr3a/AACEdsj_mqzeoTOXARRlwYZ2a?dl=0]]
2212 2212  * [[Hardware Source>>url:https://github.com/dragino/Lora/tree/master/LT/LT-33222-L/v1.0]]
2213 2213  
2214 -
2215 2215