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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... ... @@ -177,7 +177,7 @@ 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 /MA869180 +* 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 ... ... @@ -185,6 +185,8 @@ 185 185 186 186 187 187 188 + 189 + 188 188 == 1.4 Applications == 189 189 190 190 ... ... @@ -197,6 +197,8 @@ 197 197 198 198 199 199 202 + 203 + 200 200 == 1.5 Hardware Variants == 201 201 202 202 ... ... @@ -212,6 +212,8 @@ 212 212 ))) 213 213 214 214 219 + 220 + 215 215 = 2. Power ON Device = 216 216 217 217 ... ... @@ -304,6 +304,8 @@ 304 304 305 305 306 306 313 + 314 + 307 307 === 3.3.1 AT+MOD~=1, 2ACI+2AVI === 308 308 309 309 ... ... @@ -360,6 +360,8 @@ 360 360 361 361 362 362 371 + 372 + 363 363 === 3.3.2 AT+MOD~=2, (Double DI Counting) === 364 364 365 365 ... ... @@ -733,6 +733,8 @@ 733 733 * (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L. User can see these commands below: 734 734 735 735 746 + 747 + 736 736 === 3.4.1 Common Commands === 737 737 738 738 ... ... @@ -883,6 +883,8 @@ 883 883 884 884 885 885 898 + 899 + 886 886 ==== 3.4.2.8 Trigger2 – Set DI2 as trigger ==== 887 887 888 888 ... ... @@ -1226,94 +1226,8 @@ 1226 1226 1227 1227 ))) 1228 1228 1229 -==== 3.4.2.20 Reset save DR DO state ==== 1230 1230 1231 -* (% style="color:#037691" %)**AT Command:** 1232 1232 1233 -**AT+RODORET=1 **~/~/ RODO will close when the device joining the network. (default) 1234 - 1235 -**AT+RODORET=0 **~/~/After the device is reset, the previously saved RODO state (only MOD2 to MOD5) is read, and its state is not changed when it is reconnected to the network. 1236 - 1237 - 1238 -* (% style="color:#037691" %)**Downlink Payload (prefix 0xAD):** 1239 - 1240 -**0x AD aa **~/~/ same as AT+RODORET =aa 1241 - 1242 -((( 1243 - 1244 - 1245 -==== 3.4.2.21 Encrypted payload ==== 1246 - 1247 -* (% style="color:#037691" %)**AT Command:** 1248 - 1249 -**AT+DECRYPT=1 **~/~/ The payload is uploaded without encryption 1250 - 1251 -**AT+DECRYPT=0 **~/~/Encrypt when uploading payload (default) 1252 - 1253 - 1254 -==== 3.4.2.22 Get sensor value ==== 1255 - 1256 -* (% style="color:#037691" %)**AT Command:** 1257 - 1258 -**AT+GETSENSORVALUE=0 **~/~/ The serial port gets the reading of the current sensor 1259 - 1260 -**AT+GETSENSORVALUE=1 **~/~/The serial port gets the current sensor reading and uploads it. 1261 - 1262 - 1263 -==== 3.4.2.23 Resets the downlink packet count ==== 1264 - 1265 -* (% style="color:#037691" %)**AT Command:** 1266 - 1267 -**AT+DISFCNTCHECK=0 **~/~/ When the downlink packet count sent by the server is less than the node downlink packet count or exceeds 16384, the node will no longer receive downlink packets (default) 1268 - 1269 -**AT+DISFCNTCHECK=1 **~/~/When the downlink packet count sent by the server is less than the node downlink packet count or exceeds 16384, the node resets the downlink packet count and keeps it consistent with the server downlink packet count. 1270 - 1271 - 1272 -==== 3.4.2.24 When the limit bytes are exceeded, upload in batches ==== 1273 - 1274 -* (% style="color:#037691" %)**AT Command:** 1275 - 1276 - **AT+DISMACANS=0** ~/~/ When the MACANS of the reply server plus the payload exceeds the maximum number of bytes of 11 bytes (DR0 of US915, DR2 of AS923, DR2 of AU195), the node will send a packet with a payload of 00 and a port of 4. (default) 1277 - 1278 - **AT+DISMACANS=1** ~/~/ When the MACANS of the reply server plus the payload exceeds the maximum number of bytes of the DR, the node will ignore the MACANS and not reply, and only upload the payload part. 1279 - 1280 - 1281 -* (% style="color:#037691" %)**Downlink Payload **(%%)**:** 1282 - 1283 -**0x21 00 01 ** ~/~/ Set the DISMACANS=1 1284 - 1285 -==== 3.4.2.25 Copy downlink to uplink ==== 1286 - 1287 -* (% style="color:#037691" %)**AT Command**(%%)**:** 1288 - 1289 - **AT+RPL=5** ~/~/ After receiving the package from the server, it will immediately upload the content of the package to the server, the port number is 100. 1290 - 1291 -Example:**aa xx xx xx xx** ~/~/ aa indicates whether the configuration has changed, 00 is yes, 01 is no; xx xx xx xx are the bytes sent. 1292 - 1293 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220823173747-6.png?width=1124&height=165&rev=1.1||alt="image-20220823173747-6.png"]] 1294 - 1295 -For example, sending 11 22 33 44 55 66 77 will return invalid configuration 00 11 22 33 44 55 66 77. 1296 - 1297 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220823173833-7.png?width=1124&height=149&rev=1.1||alt="image-20220823173833-7.png"]] 1298 - 1299 -For example, if 01 00 02 58 is issued, a valid configuration of 01 01 00 02 58 will be returned. 1300 - 1301 - 1302 - 1303 -==== 3.4.2.26 Query version number and frequency band 、TDC ==== 1304 - 1305 -* ((( 1306 -(% style="color:#037691" %)**Downlink Payload**(%%)**: 26 01 ** ~/~/ Downlink 26 01 can query device upload frequency, frequency band, software version number, TDC time. 1307 -))) 1308 - 1309 -Example: 1310 - 1311 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LSN50%20%26%20LSN50-V2%20-%20LoRaWAN%20Sensor%20Node%20User%20Manual/WebHome/image-20220823173929-8.png?width=1205&height=76&rev=1.1||alt="image-20220823173929-8.png"]] 1312 - 1313 - 1314 - 1315 -))) 1316 - 1317 1317 == 3.5 Integrate with Mydevice == 1318 1318 1319 1319 ... ... @@ -2111,6 +2111,8 @@ 2111 2111 * (% style="color:red" %)**IN865**(%%): LT with frequency bands IN865 2112 2112 * (% style="color:red" %)**CN779**(%%): LT with frequency bands CN779 2113 2113 2042 + 2043 + 2114 2114 = 8. Packing Info = 2115 2115 2116 2116 ... ... @@ -2128,6 +2128,8 @@ 2128 2128 * Package Size / pcs : 14.5 x 8 x 5 cm 2129 2129 * Weight / pcs : 170g 2130 2130 2061 + 2062 + 2131 2131 = 9. Support = 2132 2132 2133 2133