Changes for page LHT65N -- Manual do sensor de temperatura e umidade LoRaWAN
Last modified by Xiaoling on 2023/07/18 10:12
Summary
-
Page properties (1 modified, 0 added, 0 removed)
-
Attachments (0 modified, 5 added, 0 removed)
Details
- Page properties
-
- Content
-
... ... @@ -1,10 +1,9 @@ 1 1 (% style="text-align:center" %) 2 -[[image:image-202 20613162008-1.png||_mstalt="428142"height="510" width="334"]]2 +[[image:image-20230717144215-1.png||height="438" width="292"]] 3 3 4 4 5 5 6 6 7 - 8 8 **Table of Contents:** 9 9 10 10 {{toc/}} ... ... @@ -57,6 +57,7 @@ 57 57 * Tri-color LED to indicate working status 58 58 * Datalog feature (Max 3328 records) 59 59 59 + 60 60 == 1.3 Specification == 61 61 62 62 ... ... @@ -81,6 +81,7 @@ 81 81 * ±2°C accuracy from -55°C to +125°C 82 82 * Operating Range: -55 °C ~~ 125 °C 83 83 84 + 84 84 = 2. Connect LHT65N to IoT Server = 85 85 86 86 == 2.1 How does LHT65N work? == ... ... @@ -114,7 +114,7 @@ 114 114 ))) 115 115 116 116 117 -[[image:image-202 20515123819-1.png||_mstalt="430742"height="379" width="317"]]118 +[[image:image-20230717144740-2.png||height="391" width="267"]] 118 118 119 119 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 120 120 |=(% style="width: 167px;background-color:#D9E2F3;color:#0070C0" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 225px;background-color:#D9E2F3;color:#0070C0" %)**Action** ... ... @@ -127,6 +127,7 @@ 127 127 ))) 128 128 |(% style="background-color:#f2f2f2; width:167px" %)Fast press ACT 5 times.|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means LHT65N is in Deep Sleep Mode. 129 129 131 + 130 130 == 2.3 Example to join LoRaWAN network == 131 131 132 132 ... ... @@ -242,6 +242,7 @@ 242 242 243 243 * The 8^^th^^ ~~ 11^^th^^ byte: the value for external sensor value. The definition is based on external sensor type. (If EXT=0, there won't be these four bytes.) 244 244 247 + 245 245 === 2.4.1 Decoder in TTN V3 === 246 246 247 247 ... ... @@ -284,6 +284,7 @@ 284 284 285 285 * Battery Voltage =0xCBA4&0x3FFF=0x0BA4=2980mV 286 286 290 + 287 287 === 2.4.3 Built-in Temperature === 288 288 289 289 ... ... @@ -293,15 +293,21 @@ 293 293 294 294 [[image:image-20220522235639-3.png||_mstalt="432120"]] 295 295 296 -* Temperature: (0xF5C6-65536)/100=-26.18℃ (% style="display:none" %)300 +* Temperature: (0xF5C6-65536)/100=-26.18℃ 297 297 302 + 303 +(% style="display:none" %) 304 + 298 298 === 2.4.4 Built-in Humidity === 299 299 300 300 301 301 [[image:image-20220522235639-4.png||_mstalt="432484" height="138" width="722"]] 302 302 303 -* Humidity: 0x025C/10=60.4% (% style="display:none" %)310 +* Humidity: 0x025C/10=60.4% 304 304 312 + 313 +(% style="display:none" %) 314 + 305 305 === 2.4.5 Ext # === 306 306 307 307 ... ... @@ -312,6 +312,7 @@ 312 312 |(% style="width:102px" %)0x01|(% style="width:319px" %)Sensor E3, Temperature Sensor 313 313 |(% style="width:102px" %)0x09|(% style="width:319px" %)Sensor E3, Temperature Sensor, Datalog Mod 314 314 325 + 315 315 === 2.4.6 Ext value === 316 316 317 317 ==== 2.4.6.1 Ext~=1, E3 Temperature Sensor ==== ... ... @@ -401,6 +401,7 @@ 401 401 * (% style="color:blue" %)**Sync time OK**: (%%) 1: Set time ok,0: N/A. After time SYNC request is sent, LHT65N will set this bit to 0 until got the time stamp from the application server. 402 402 * (% style="color:blue" %)**Unix Time Request**:(%%) 1: Request server downlink Unix time, 0 : N/A. In this mode, LHT65N will set this bit to 1 every 10 days to request a time SYNC. (AT+SYNCMOD to set this) 403 403 415 + 404 404 ==== 2.4.6.3 Ext~=6, ADC Sensor(use with E2 Cable) ==== 405 405 406 406 ... ... @@ -450,12 +450,14 @@ 450 450 451 451 452 452 453 -==== 2.4.6.4 Ext~=2 TMP117 Sensor(Since Firmware v1.3) ==== 465 +==== 2.4.6.4 Ext~=2 TMP117 Sensor((% style="display:none" %) (%%)Since Firmware v1.3)(% style="display:none" %) (%%) ==== 454 454 467 +[[image:image-20230717145430-4.png||height="487" width="472"]] 455 455 456 - [[image:image-20220927095645-1.png||_mstalt="433771" height="534" width="460"]]469 +(% style="display:none" %) (%%) 457 457 458 458 472 + 459 459 (% style="color:blue" %)**Ext=2,Temperature Sensor(TMP117):** 460 460 461 461 [[image:image-20220906102307-7.png||_mstalt="430443"]] ... ... @@ -467,7 +467,7 @@ 467 467 468 468 469 469 470 -==== 2.4.6.5 Ext~=11 SHT31 Sensor (Since Firmware v1.4.1) ==== 484 +==== 2.4.6.5 Ext~=11 SHT31 Sensor ((% style="display:none" %) (%%)Since Firmware v1.4.1) ==== 471 471 472 472 473 473 [[image:65N-E31F.jpg||height="454" width="459"]] ... ... @@ -637,6 +637,7 @@ 637 637 * (% style="color:blue" %)**Sync time OK**: (%%) 1: Set time ok, 0: N/A. After time SYNC request is sent, LHT65N will set this bit to 0 until got the time stamp from the application server. 638 638 * (% style="color:blue" %)**Unix Time Request**:(%%) 1: Request server downlink Unix time, 0 : N/A. In this mode, LHT65N will set this bit to 1 every 10 days to request a time SYNC. (AT+SYNCMOD to set this) 639 639 654 + 640 640 == 2.5 Show data on Datacake == 641 641 642 642 ... ... @@ -767,7 +767,7 @@ 767 767 User can poll sensor value based on timestamps from the server. Below is the downlink command. 768 768 769 769 (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:428px" %) 770 -|(% style=" width:58px;background-color:#D9E2F3;color:#0070C0" %)**1byte**|(% style="width:128px;background-color:#D9E2F3;color:#0070C0" %)**4bytes**|(% style="width:123px;background-color:#D9E2F3;color:#0070C0" %)**4bytes**|(% style="width:116px;background-color:#D9E2F3;color:#0070C0" %)**1byte**785 +|(% style="background-color:#d9e2f3; color:#0070c0; width:58px" %)**1byte**|(% style="background-color:#d9e2f3; color:#0070c0; width:128px" %)**4bytes**|(% style="background-color:#d9e2f3; color:#0070c0; width:123px" %)**4bytes**|(% style="background-color:#d9e2f3; color:#0070c0; width:116px" %)**1byte** 771 771 |(% style="width:58px" %)31|(% style="width:128px" %)Timestamp start|(% style="width:123px" %)Timestamp end|(% style="width:116px" %)Uplink Interval 772 772 773 773 Timestamp start and Timestamp end use Unix TimeStamp format as mentioned above. Devices will reply with all data log during this time period, use the uplink interval. ... ... @@ -1016,7 +1016,7 @@ 1016 1016 ))) 1017 1017 1018 1018 ((( 1019 -(% _mstmutation="1" %)**AT+ARTEMP= ?**(%%): Gets the alarm range of the internal temperature sensor(% style="display:none" %)1034 +(% _mstmutation="1" %)**AT+ARTEMP=? **(%%): Gets the alarm range of the internal temperature sensor(% style="display:none" %) 1020 1020 ))) 1021 1021 1022 1022 ((( ... ... @@ -1053,6 +1053,7 @@ 1053 1053 * RED LED when external sensor is not connected 1054 1054 * For each success downlink, the PURPLE LED will blink once 1055 1055 1071 + 1056 1056 == 2.9 installation == 1057 1057 1058 1058 ... ... @@ -1070,7 +1070,7 @@ 1070 1070 **1m long breakout cable for LHT65N. Features:** 1071 1071 1072 1072 * ((( 1073 -Use for AT Command ,works for both LHT52/LHT65N1089 +Use for AT Command, works for both LHT52/LHT65N 1074 1074 ))) 1075 1075 * ((( 1076 1076 Update firmware for LHT65N, works for both LHT52/LHT65N ... ... @@ -1105,6 +1105,7 @@ 1105 1105 * Operating Range: -40 ~~ 125 °C 1106 1106 * Working voltage 2.35v ~~ 5v 1107 1107 1124 + 1108 1108 == 3.3 E31F Temperature Probe == 1109 1109 1110 1110 ... ... @@ -1141,6 +1141,7 @@ 1141 1141 * Long Term Drift: < 0.02 °C/yr 1142 1142 * Operating Range: 0 ~~ 96 % RH 1143 1143 1161 + 1144 1144 = 4. Configure LHT65N via AT command or LoRaWAN downlink = 1145 1145 1146 1146 ... ... @@ -1212,8 +1212,6 @@ 1212 1212 * **Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1213 1213 1214 1214 1215 - 1216 - 1217 1217 == 4.2 Set External Sensor Mode == 1218 1218 1219 1219 ... ... @@ -1242,8 +1242,6 @@ 1242 1242 * 0xA20702003c: Same as AT+SETCNT=60 1243 1243 1244 1244 1245 - 1246 - 1247 1247 == 4.3 Enable/Disable uplink Temperature probe ID == 1248 1248 1249 1249 ... ... @@ -1276,8 +1276,6 @@ 1276 1276 * **0xA801** **~-~->** AT+PID=1 1277 1277 1278 1278 1279 - 1280 - 1281 1281 == 4.4 Set Password == 1282 1282 1283 1283 ... ... @@ -1338,8 +1338,6 @@ 1338 1338 * There is no downlink command to set to Sleep mode. 1339 1339 1340 1340 1341 - 1342 - 1343 1343 == 4.7 Set system time == 1344 1344 1345 1345 ... ... @@ -1408,7 +1408,6 @@ 1408 1408 1409 1409 [[image:image-20230426164330-2.png]] 1410 1410 1411 - 1412 1412 (% style="color:#4f81bd" %)**Downlink Command:** 1413 1413 1414 1414 No downlink commands for feature ... ... @@ -1423,7 +1423,6 @@ 1423 1423 1424 1424 [[image:image-20230426164932-3.png]] 1425 1425 1426 - 1427 1427 (% style="color:#4f81bd" %)**Downlink Command:** 1428 1428 1429 1429 No downlink commands for feature ... ... @@ -1451,8 +1451,6 @@ 1451 1451 * Example: 0xA301 ~/~/ Same as AT+CLRDTA 1452 1452 1453 1453 1454 - 1455 - 1456 1456 == 4.13 Auto Send None-ACK messages == 1457 1457 1458 1458 ... ... @@ -1471,8 +1471,6 @@ 1471 1471 * Example: 0x3401 ~/~/ Same as AT+PNACKMD=1 1472 1472 1473 1473 1474 - 1475 - 1476 1476 == 4.14 Modified WMOD command for external sensor TMP117 or DS18B20 temperature alarm(Since firmware 1.3.0) == 1477 1477 1478 1478 ... ... @@ -1583,6 +1583,8 @@ 1583 1583 * (% style="background-color:yellow" %)**USB to TTL TXD <~-~-> A11** 1584 1584 1585 1585 ((( 1590 +(% _mstmutation="1" style="color:red" %)**(Note: This pin only corresponds to the lead-out board sold by dragino company. For the lead-out board purchased by yourself, please refer to the pin description in Chapter 6.6)** 1591 + 1586 1586 In PC, User needs to set serial tool(such as [[**putty**>>https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]], SecureCRT) baud rate to (% style="color:green" %)**9600**(%%) to access to access serial console for LHT65N. The AT commands are disable by default and need to enter password (default:(% style="color:green" %)**123456**) (%%)to active it. Timeout to input AT Command is 5 min, after 5-minute, user need to input password again. User can use AT+DISAT command to disable AT command before timeout. 1587 1587 ))) 1588 1588 ... ... @@ -1917,6 +1917,7 @@ 1917 1917 1918 1918 * (% style="color:red" %)**E3**(%%): External Temperature Probe 1919 1919 1926 + 1920 1920 = 8. Packing Info = 1921 1921 1922 1922 ... ... @@ -1930,11 +1930,13 @@ 1930 1930 * Device Size: 10 x 10 x 3.5 mm 1931 1931 * Device Weight: 120.5g 1932 1932 1940 + 1933 1933 = 9. Reference material = 1934 1934 1935 1935 1936 1936 * [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0]] 1937 1937 1946 + 1938 1938 = 10. FCC Warning = 1939 1939 1940 1940
- image-20230717144215-1.png
-
- Author
-
... ... @@ -1,0 +1,1 @@ 1 +XWiki.Xiaoling - Size
-
... ... @@ -1,0 +1,1 @@ 1 +270.1 KB - Content
- image-20230717144740-2.png
-
- Author
-
... ... @@ -1,0 +1,1 @@ 1 +XWiki.Xiaoling - Size
-
... ... @@ -1,0 +1,1 @@ 1 +142.2 KB - Content
- image-20230717145430-4.png
-
- Author
-
... ... @@ -1,0 +1,1 @@ 1 +XWiki.Xiaoling - Size
-
... ... @@ -1,0 +1,1 @@ 1 +148.4 KB - Content
- image-20230717151245-7.png
-
- Author
-
... ... @@ -1,0 +1,1 @@ 1 +XWiki.Xiaoling - Size
-
... ... @@ -1,0 +1,1 @@ 1 +121.1 KB - Content
- image-20230717151328-8.png
-
- Author
-
... ... @@ -1,0 +1,1 @@ 1 +XWiki.Xiaoling - Size
-
... ... @@ -1,0 +1,1 @@ 1 +144.7 KB - Content