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Last modified by Mengting Qiu on 2025/06/04 18:42
From version 94.1
edited by Bei Jinggeng
on 2022/08/24 15:57
Change comment: There is no comment for this version
To version 91.1
edited by Bei Jinggeng
on 2022/08/24 10:10
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -177,12 +177,15 @@
177 177  
178 178  * LoRaWAN Class A & Class C protocol
179 179  * Optional Customized LoRa Protocol
180 -* Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/RU864/IN865/MA869
180 +* Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/RU864/IN865
181 181  * AT Commands to change parameters
182 182  * Remote configure parameters via LoRa Downlink
183 183  * Firmware upgradable via program port
184 184  * Counting
185 185  
186 +
187 +
188 +
186 186  == 1.4  Applications ==
187 187  
188 188  
... ... @@ -193,6 +193,9 @@
193 193  * Smart Cities
194 194  * Smart Factory
195 195  
199 +
200 +
201 +
196 196  == 1.5 Hardware Variants ==
197 197  
198 198  
... ... @@ -207,6 +207,8 @@
207 207  * 1 x Counting Port
208 208  )))
209 209  
216 +
217 +
210 210  = 2. Power ON Device =
211 211  
212 212  
... ... @@ -297,6 +297,9 @@
297 297  * (% style="color:blue" %)**MOD5**(%%): Single DI Counting + 2 x AVI + 1 x ACI + DO + RO
298 298  * (% style="color:blue" %)**ADDMOD6**(%%): Trigger Mode, Optional, used together with MOD1 ~~ MOD5
299 299  
308 +
309 +
310 +
300 300  === 3.3.1 AT+MOD~=1, 2ACI+2AVI ===
301 301  
302 302  
... ... @@ -351,6 +351,9 @@
351 351  ** DO1 is high in case there is load between DO1 and V+.
352 352  ** DO1 LED is off in both case
353 353  
365 +
366 +
367 +
354 354  === 3.3.2 AT+MOD~=2, (Double DI Counting) ===
355 355  
356 356  
... ... @@ -723,6 +723,8 @@
723 723  
724 724  * (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L.  User can see these commands below:
725 725  
740 +
741 +
726 726  === 3.4.1 Common Commands ===
727 727  
728 728  
... ... @@ -871,6 +871,9 @@
871 871  * (% style="color:#037691" %)**Downlink Payload (prefix 0x09 01 ):**
872 872  * **0x09 01 aa bb cc    ** ~/~/ same as AT+TRIG1=aa,0x(bb cc)
873 873  
890 +
891 +
892 +
874 874  ==== 3.4.2.8 Trigger2 – Set DI2 as trigger ====
875 875  
876 876  
... ... @@ -1026,11 +1026,11 @@
1026 1026  [[image:image-20220524093351-8.png]]
1027 1027  
1028 1028  
1029 -(% style="color:#4f81bd" %)**Sixth and Seventh and Eighth and Ninth Byte**:
1048 +(% style="color:#4f81bd" %)**Sixth and Seventh Byte**:
1030 1030  
1031 1031   Latching time. Unit: ms
1032 1032  
1033 -(% style="color:red" %)Device will upload a packet if downlink code executes successfully.
1052 +Device will upload a packet if downlink code executes successfully.
1034 1034  
1035 1035  
1036 1036  **Example payload:**
... ... @@ -1079,7 +1079,7 @@
1079 1079  [[image:image-20220524093724-9.png]]
1080 1080  )))
1081 1081  
1082 -(% style="color:red" %)Device will upload a packet if downlink code executes successfully.
1101 +Device will upload a packet if downlink code executes successfully.
1083 1083  
1084 1084  
1085 1085  
... ... @@ -1113,9 +1113,9 @@
1113 1113  [[image:image-20220714135731-1.png||height="406" width="627"]]
1114 1114  
1115 1115  
1116 -(% style="color:#4f81bd" %)**Fourth/Fifth/Sixth/Seventh Bytes(cc)**(%%): Latching time. Unit: ms
1135 +(% style="color:#4f81bd" %)**Fourth/Fifth Bytes(cc)**(%%): Latching time. Unit: ms
1117 1117  
1118 -(% style="color:red" %)Device will upload a packet if downlink code executes successfully.
1137 +Device will upload a packet if downlink code executes successfully.
1119 1119  
1120 1120  
1121 1121  **Example payload:**
... ... @@ -1225,7 +1225,7 @@
1225 1225  
1226 1226  * (% style="color:#037691" %)**Downlink Payload (prefix 0xAD):**
1227 1227  
1228 -**0x AD aa      **~/~/ same as AT+RODORET =aa
1247 +**0x AD aa  **~/~/ same as AT+RODORET =aa
1229 1229  
1230 1230  (((
1231 1231  
... ... @@ -2099,6 +2099,7 @@
2099 2099  * (% style="color:red" %)**IN865**(%%):  LT with frequency bands IN865
2100 2100  * (% style="color:red" %)**CN779**(%%):  LT with frequency bands CN779
2101 2101  
2121 +
2102 2102  = 8. Packing Info =
2103 2103  
2104 2104  
... ... @@ -2116,6 +2116,7 @@
2116 2116  * Package Size / pcs : 14.5 x 8 x 5 cm
2117 2117  * Weight / pcs : 170g
2118 2118  
2139 +
2119 2119  = 9. Support =
2120 2120  
2121 2121