Changes for page LSN50v2-D20-D22-D23 LoRaWAN Temperature Sensor User Manual
Last modified by Xiaoling on 2024/01/17 16:19
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... ... @@ -113,7 +113,6 @@ 113 113 * 8500mAh Battery for long term use 114 114 115 115 116 - 117 117 == 1.3 Probe Specification == 118 118 119 119 ... ... @@ -135,13 +135,11 @@ 135 135 * Length: 3.5 meters 136 136 137 137 138 - 139 139 == 1.4 Applications == 140 140 141 141 * Smart Agriculture 142 142 143 143 144 - 145 145 == 1.5 Pin mapping and power on == 146 146 147 147 [[image:1654592472094-134.png]] ... ... @@ -639,6 +639,7 @@ 639 639 640 640 641 641 639 + 642 642 === 2.8.3 CN470-510 (CN470) === 643 643 644 644 ((( ... ... @@ -749,7 +749,6 @@ 749 749 * Use the Join successful sub-band if the server doesn’t include sub-band info in the OTAA Join Accept message ( TTN v2 doesn't include) 750 750 751 751 752 - 753 753 === 2.8.5 AS920-923 & AS923-925 (AS923) === 754 754 755 755 ((( ... ... @@ -1046,27 +1046,18 @@ 1046 1046 1047 1047 1048 1048 1049 -((( 1050 1050 (% style="color:#037691" %)**Downlink Command: 0x01** 1051 -))) 1052 1052 1053 -((( 1054 1054 Format: Command Code (0x01) followed by 3 bytes time value. 1055 -))) 1056 1056 1057 1057 ((( 1058 1058 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 1059 1059 ))) 1060 1060 1061 -* ((( 1062 -Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 1063 -))) 1064 -* ((( 1065 -Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1054 +* Example 1: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 1055 +* Example 2: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1066 1066 1067 1067 1068 - 1069 -))) 1070 1070 1071 1071 == 3.2 Set Interrupt Mode == 1072 1072 ... ... @@ -1077,31 +1077,15 @@ 1077 1077 [[image:image-20220607171716-9.png]] 1078 1078 1079 1079 1080 -((( 1081 1081 (% style="color:#037691" %)**Downlink Command: 0x06** 1082 -))) 1083 1083 1084 -((( 1085 1085 Format: Command Code (0x06) followed by 3 bytes. 1086 -))) 1087 1087 1088 -((( 1089 1089 This means that the interrupt mode of the end node is set to 0x000003=3 (rising edge trigger), and the type code is 06. 1090 -))) 1091 1091 1092 -* ((( 1093 -Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 1094 -))) 1095 -* ((( 1096 -Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 1097 -))) 1074 +* Example 1: Downlink Payload: 06000000 ~/~/ Turn off interrupt mode 1075 +* Example 2: Downlink Payload: 06000003 ~/~/ Set the interrupt mode to rising edge trigger 1098 1098 1099 -((( 1100 - 1101 -))) 1102 - 1103 - 1104 - 1105 1105 == 3.3 Calibrate Sensor == 1106 1106 1107 1107 Detail See [[Calibration Guide>>path:#H2.7Calibration]] for the user of 0x13 and 0x14 downlink commands ... ... @@ -1276,13 +1276,9 @@ 1276 1276 1277 1277 === 4.3.2 Replace the battery === 1278 1278 1279 -((( 1280 1280 You can change the battery in the LSPH01.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board. 1281 -))) 1282 1282 1283 -((( 1284 1284 The default battery pack of LSPH01 includes a ER26500 plus super capacitor. If user can’t find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes) 1285 -))) 1286 1286 1287 1287 1288 1288 ... ... @@ -1303,9 +1303,7 @@ 1303 1303 (% style="background-color:yellow" %)** USB TTL RXD <~-~-~-~-> UART_TXD** 1304 1304 1305 1305 1306 -((( 1307 1307 In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LSPH01. LSPH01 will output system info once power on as below: 1308 -))) 1309 1309 1310 1310 1311 1311 [[image:1654593712276-618.png]]