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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... ... @@ -190,6 +190,7 @@ 190 190 * Counting 191 191 192 192 193 + 193 193 == 1.4 Applications == 194 194 195 195 ... ... @@ -206,6 +206,7 @@ 206 206 * Smart Factory 207 207 208 208 210 + 209 209 == 1.5 Hardware Variants == 210 210 211 211 ... ... @@ -224,6 +224,7 @@ 224 224 ))) 225 225 226 226 229 + 227 227 = 2. Power ON Device = 228 228 229 229 ... ... @@ -323,6 +323,7 @@ 323 323 * (% style="color:blue" %)**ADDMOD6**(%%): Trigger Mode, Optional, used together with MOD1 ~~ MOD5 324 324 325 325 329 + 326 326 === 3.3.1 AT+MOD~=1, 2ACI+2AVI === 327 327 328 328 ... ... @@ -392,6 +392,7 @@ 392 392 ** DO1 LED is off in both case 393 393 394 394 399 + 395 395 === 3.3.2 AT+MOD~=2, (Double DI Counting) === 396 396 397 397 ... ... @@ -858,6 +858,7 @@ 858 858 * (% style="color:blue" %)**Sensor Related Commands**(%%): These commands are special designed for LT-22222-L. User can see these commands below: 859 859 860 860 866 + 861 861 === 3.4.1 Common Commands === 862 862 863 863 ... ... @@ -907,6 +907,7 @@ 907 907 908 908 * (% style="color:#037691" %)**AT Command:**(%%) There is no AT Command to poll uplink 909 909 916 + 910 910 * (% style="color:#037691" %)**Downlink Payload (prefix 0x08):** 911 911 912 912 (% style="color:blue" %)**0x08 FF **(%%)** **~/~/ Poll an uplink ... ... @@ -1011,6 +1011,7 @@ 1011 1011 1012 1012 * (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+ACLIM** 1013 1013 1021 + 1014 1014 * (% style="color:#037691" %)**Downlink Payload (prefix 0xAA 01 )** 1015 1015 1016 1016 (% style="color:blue" %)**0x AA 01 aa bb cc dd ee ff gg hh ** (%%) ~/~/ same as AT+ACLIM See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]] ... ... @@ -1024,6 +1024,7 @@ 1024 1024 1025 1025 * (% style="color:#037691" %)**AT Command**(%%): (% style="color:blue" %)**AT+AVLIM **(%%)** See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]]** 1026 1026 1035 + 1027 1027 * (% style="color:#037691" %)**Downlink Payload (prefix 0xAA 00 )** 1028 1028 1029 1029 (% style="color:blue" %)**0x AA 00 aa bb cc dd ee ff gg hh ** (%%) ~/~/ same as AT+AVLIM See [[trigger mode>>||anchor="H3.3.6AT2BADDMOD3D6.28TriggerMode2COptional29"]] ... ... @@ -1037,6 +1037,7 @@ 1037 1037 1038 1038 * (% style="color:#037691" %)**AT Command**(%%): (% style="color:blue" %)**AT+ATDC=5 ** ~/~/ (%%)Device won't response the second trigger within 5 minute after the first trigger. 1039 1039 1049 + 1040 1040 * (% style="color:#037691" %)**Downlink Payload (prefix 0xAC )** 1041 1041 1042 1042 (% style="color:blue" %)**0x AC aa bb **(%%) ~/~/ same as AT+ATDC=0x(aa bb) . Unit (min) ... ... @@ -1268,6 +1268,7 @@ 1268 1268 1269 1269 * (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+VOLMAX ** (%%)~/~/ See [[MOD4>>||anchor="H3.3.4AT2BMOD3D42CSingleDICounting2B1xVoltageCounting"]] 1270 1270 1281 + 1271 1271 * (% style="color:#037691" %)**Downlink Payload (prefix 0xA5):** 1272 1272 1273 1273 (% style="color:blue" %)**0xA5 aa bb cc ** (%%)~/~/ Same as AT+VOLMAX=(aa bb),cc ... ... @@ -1295,8 +1295,9 @@ 1295 1295 1296 1296 Clear counting for counting mode 1297 1297 1298 -* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+CLRCOUNT 1309 +* (% style="color:#037691" %)**AT Command:**(%%) (% style="color:blue" %)**AT+CLRCOUNT **(%%) ~/~/ clear all counting 1299 1299 1311 + 1300 1300 * (% style="color:#037691" %)**Downlink Payload (prefix 0xA6):** 1301 1301 1302 1302 (% style="color:blue" %)**0x A6 01 ** (%%)~/~/ clear all counting ... ... @@ -1710,6 +1710,7 @@ 1710 1710 |**RO2**| 1711 1711 1712 1712 1725 + 1713 1713 = 4. Use AT Command = 1714 1714 1715 1715 == 4.1 Access AT Command == ... ... @@ -2090,7 +2090,7 @@ 2090 2090 2091 2091 ((( 2092 2092 (% style="color:blue" %)**Step1**(%%)**:** Download [[flash loader>>url:https://www.st.com/content/st_com/en/products/development-tools/software-development-tools/stm32-software-development-tools/stm32-programmers/flasher-stm32.html]]. 2093 -(% style="color:blue" %)**Step2**(%%)**:** Download the [[LT Image files>>https://www.dropbox.com/sh/g99v0fxcltn9r1y/AA CrbrDN0AqLHbBat0ViWx5Da/LT-22222-L/Firmware?dl=0&subfolder_nav_tracking=1]].2106 +(% style="color:blue" %)**Step2**(%%)**:** Download the [[LT Image files>>url:https://www.dropbox.com/sh/g99v0fxcltn9r1y/AADKXQ2v5ZT-S3sxdmbvE7UAa/LT-22222-L/image?dl=0&subfolder_nav_tracking=1]]. 2094 2094 (% style="color:blue" %)**Step3**(%%)**:** Open flashloader; choose the correct COM port to update. 2095 2095 2096 2096 ... ... @@ -2302,6 +2302,7 @@ 2302 2302 * (% style="color:red" %)**CN779**(%%): LT with frequency bands CN779 2303 2303 2304 2304 2318 + 2305 2305 = 9. Packing Info = 2306 2306 2307 2307 ... ... @@ -2320,6 +2320,7 @@ 2320 2320 * Weight / pcs : 170g 2321 2321 2322 2322 2337 + 2323 2323 = 10. Support = 2324 2324 2325 2325 ... ... @@ -2340,4 +2340,5 @@ 2340 2340 * [[Datasheet, Document Base>>https://www.dropbox.com/sh/gxxmgks42tqfr3a/AACEdsj_mqzeoTOXARRlwYZ2a?dl=0]] 2341 2341 * [[Hardware Source>>url:https://github.com/dragino/Lora/tree/master/LT/LT-33222-L/v1.0]] 2342 2342 2358 + 2343 2343