Changes for page LT-22222-L -- LoRa I/O Controller User Manual
Last modified by Saxer Lin on 2025/04/15 17:24
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... ... @@ -11,9 +11,6 @@ 11 11 12 12 13 13 14 - 15 - 16 - 17 17 = 1.Introduction = 18 18 19 19 == 1.1 What is LT Series I/O Controller == ... ... @@ -51,8 +51,6 @@ 51 51 == 1.2 Specifications == 52 52 53 53 ((( 54 - 55 - 56 56 **Hardware System:** 57 57 ))) 58 58 ... ... @@ -75,7 +75,6 @@ 75 75 ))) 76 76 ))) 77 77 78 - 79 79 ((( 80 80 **Interface for Model: LT22222-L:** 81 81 ))) ... ... @@ -99,7 +99,6 @@ 99 99 Power Input 7~~ 24V DC. 100 100 ))) 101 101 102 - 103 103 ((( 104 104 **LoRa Spec:** 105 105 ))) ... ... @@ -164,8 +164,6 @@ 164 164 165 165 ))) 166 166 167 - 168 - 169 169 == 1.3 Features == 170 170 171 171 * LoRaWAN Class A & Class C protocol ... ... @@ -215,7 +215,6 @@ 215 215 [[image:1653297104069-180.png]] 216 216 217 217 218 - 219 219 = 3. Operation Mode = 220 220 221 221 == 3.1 How it works? == ... ... @@ -230,8 +230,6 @@ 230 230 231 231 ))) 232 232 233 - 234 - 235 235 == 3.2 Example to join LoRaWAN network == 236 236 237 237 ((( ... ... @@ -273,7 +273,6 @@ 273 273 [[image:1653298044601-602.png||height="405" width="709"]] 274 274 275 275 276 - 277 277 == 3.3 Uplink Payload == 278 278 279 279 There are five working modes + one interrupt mode on LT for different type application: ... ... @@ -337,6 +337,8 @@ 337 337 ** DO1 is high in case there is load between DO1 and V+. 338 338 ** DO1 LED is off in both case 339 339 327 + 328 + 340 340 === 3.3.2 AT+MOD~=2, (Double DI Counting) === 341 341 342 342 **For LT-22222-L**: this mode the **DI1 and DI2** are used as counting pins. ... ... @@ -938,19 +938,19 @@ 938 938 939 939 (% class="box infomessage" %) 940 940 ((( 941 -**0x AA 01 aa bb cc dd ee ff gg hh ~/~/ same as AT+ACLIM See [[trigger mode>> ||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]**930 +**0x AA 01 aa bb cc dd ee ff gg hh ~/~/ same as AT+ACLIM See [[trigger mode>>url:http://8.211.40.43:8080/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/#H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29]]** 942 942 ))) 943 943 944 944 945 945 ==== 3.4.2.10 Trigger – Set AV (voltage) as trigger ==== 946 946 947 -Set current trigger , base on AV port. See [[trigger mode>> ||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]936 +Set current trigger , base on AV port. See [[trigger mode>>url:http://8.211.40.43:8080/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/#H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29]] 948 948 949 949 * AT Command: 950 950 951 951 (% class="box infomessage" %) 952 952 ((( 953 -**AT+AVLIM. See [[trigger mode>> ||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]**942 +**AT+AVLIM. See [[trigger mode>>url:http://8.211.40.43:8080/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/#H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29]]** 954 954 ))) 955 955 956 956 * Downlink Payload (prefix 0xAA 00 ): ... ... @@ -957,7 +957,7 @@ 957 957 958 958 (% class="box infomessage" %) 959 959 ((( 960 -**0x AA 00 aa bb cc dd ee ff gg hh ~/~/ same as AT+AVLIM See [[trigger mode>> ||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]] **949 +**0x AA 00 aa bb cc dd ee ff gg hh ~/~/ same as AT+AVLIM See [[trigger mode>>url:http://8.211.40.43:8080/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/#H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29]] ** 961 961 ))) 962 962 963 963 ... ... @@ -1154,13 +1154,13 @@ 1154 1154 1155 1155 ==== 3.4.2.16 Counting ~-~- Voltage threshold counting ==== 1156 1156 1157 -When voltage exceed the threshold, count. Feature see [[MOD4>> ||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]1146 +When voltage exceed the threshold, count. Feature see [[MOD4>>path:http://8.211.40.43:8080/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/#H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting]] 1158 1158 1159 1159 * AT Command: 1160 1160 1161 1161 (% class="box infomessage" %) 1162 1162 ((( 1163 -**AT+VOLMAX ~/~/ See [[MOD4>> ||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]]**1152 +**AT+VOLMAX ~/~/ See [[MOD4>>path:http://8.211.40.43:8080/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LT-22222-L/#H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting]]** 1164 1164 ))) 1165 1165 1166 1166 * Downlink Payload (prefix 0xA5): ... ... @@ -1255,7 +1255,6 @@ 1255 1255 1256 1256 [[image:image-20220524094641-12.png||height="402" width="718"]] 1257 1257 1258 - 1259 1259 **Step 3**: Create an account or log in Mydevices. 1260 1260 1261 1261 **Step 4**: Search LT-22222-L(for both LT-22222-L / LT-33222-L) and add DevEUI.(% style="display:none" %) ... ... @@ -1879,11 +1879,6 @@ 1879 1879 ((( 1880 1880 User can run AT+DEBUG command to see the counting event in serial. If firmware too old and doesn’t support AT+DEBUG. User can update to latest firmware first. 1881 1881 1882 - 1883 -== 5.5 Can i use point to point communication for LT-22222-L? == 1884 - 1885 -Yes, please refer [[Point to Point Communication>>doc:Main. Point to Point Communication of LT-22222-L.WebHome]] 1886 - 1887 1887 1888 1888 ))) 1889 1889