Changes for page SN50v3-LB/LS -- LoRaWAN Sensor Node User Manual
Last modified by Bei Jinggeng on 2025/01/10 15:51
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... ... @@ -968,6 +968,7 @@ 968 968 * Example 3: Downlink Payload: 06000102 **~-~-->** AT+INTMOD2=2 969 969 * Example 4: Downlink Payload: 06000201 **~-~-->** AT+INTMOD3=1 970 970 971 +(% class="wikigeneratedid" %) 971 971 === 3.3.4 Set Power Output Duration === 972 972 973 973 Control the output duration 5V . Before each sampling, device will ... ... @@ -1000,37 +1000,31 @@ 1000 1000 * Example 1: Downlink Payload: 070000 **~-~-->** AT+5VT=0 1001 1001 * Example 2: Downlink Payload: 0701F4 **~-~-->** AT+5VT=500 1002 1002 1004 +(% class="wikigeneratedid" %) 1003 1003 === 3.3.5 Set Weighing parameters === 1004 1004 1005 -Feature: Working mode 5 is effective, weightinitializationandweight factorsettingof HX711.1007 +Feature: Working mode 5 is effective, hair removal and setting of weight factor of HX711. 1006 1006 1007 1007 (% style="color:blue" %)**AT Command: AT+WEIGRE,AT+WEIGAP** 1008 1008 1009 1009 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 1010 1010 |=(% style="width: 154px;background-color:#D9E2F3" %)**Command Example**|=(% style="width: 196px;background-color:#D9E2F3" %)**Function**|=(% style="width: 157px;background-color:#D9E2F3" %)**Response** 1011 -|(% style="width:154px" %)AT+WEIGRE|(% style="width:196px" %)Weight is initialized to 0.|(% style="width:157px" %)OK 1012 -|(% style="width:154px" %)AT+WEIGAP=?|(% style="width:196px" %)400.0|(% style="width:157px" %)OK(default) 1013 -|(% style="width:154px" %)AT+WEIGAP=400.3|(% style="width:196px" %)Set the factor to 400.3.|(% style="width:157px" %)OK 1013 +|(% style="width:154px" %) |(% style="width:196px" %) |(% style="width:157px" %) 1014 +|(% style="width:154px" %) |(% style="width:196px" %) |(% style="width:157px" %) 1014 1014 1016 + 1015 1015 (% style="color:blue" %)**Downlink Command: 0x08** 1016 1016 1017 1017 1018 -Format: Command Code (0x0 8) followed by 2 bytesor 4 bytes.1020 +Format: Command Code (0x07) followed by 2 bytes. 1019 1019 1020 - Use AT+WEIGRE whenthefirstbyteis1,only1byte. When it is2, useAT+WEIGAP,thereare3bytes.1022 +The first and second bytes are the time to turn on. 1021 1021 1022 -The second and third bytes are multiplied by 10 times to be the AT+WEIGAP value. 1023 1023 1024 -* Example 1: Downlink Payload: 0801 **~-~-->** AT+WEIGRE 1025 -* Example 2: Downlink Payload: 08020FA3 **~-~-->** AT+WEIGAP=400.3 1026 -* Example 3: Downlink Payload: 08020FA0 **~-~-->** AT+WEIGAP=400.0 1027 - 1028 1028 === 3.3.6 Set Digital pulse count value === 1029 1029 1030 1030 Feature: Set the pulse count value. 1031 1031 1032 -Count 1 is PA8 pin of mode 6 and mode 9. Count 2 is PA4 pin of mode 9. 1033 - 1034 1034 (% style="color:blue" %)**AT Command: AT+SETCNT** 1035 1035 1036 1036 (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) ... ... @@ -1038,6 +1038,7 @@ 1038 1038 |(% style="width:154px" %)AT+SETCNT=1,100|(% style="width:196px" %)Initialize the count value 1 to 100.|(% style="width:157px" %)OK 1039 1039 |(% style="width:154px" %)AT+SETCNT=2,0|(% style="width:196px" %)Initialize the count value 2 to 0.|(% style="width:157px" %)OK 1040 1040 1036 + 1041 1041 (% style="color:blue" %)**Downlink Command: 0x09** 1042 1042 1043 1043 ... ... @@ -1046,11 +1046,11 @@ 1046 1046 The first byte is to select which count value to initialize, and the next four bytes are the count value to be initialized. 1047 1047 1048 1048 * Example 1: Downlink Payload: 090100000000 **~-~-->** AT+SETCNT=1,0 1049 -* Example 2: Downlink Payload: 090200000 3E8**~-~-->**SETCNT=2,10001045 +* Example 2: Downlink Payload: 090200000000 **~-~-->** AT+5VT=500 1050 1050 1051 1051 === 3.3.7 Set Workmode === 1052 1052 1053 -Feature: Switch working mode.1049 +Feature: switch working mode. 1054 1054 1055 1055 (% style="color:blue" %)**AT Command: AT+MOD** 1056 1056 ... ... @@ -1065,6 +1065,7 @@ 1065 1065 Attention:Take effect after ATZ 1066 1066 ))) 1067 1067 1064 + 1068 1068 (% style="color:blue" %)**Downlink Command: 0x0A** 1069 1069 1070 1070