Last modified by Karry Zhuang on 2024/07/11 11:58
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... ... @@ -50,6 +50,7 @@ 50 50 51 51 Connection 52 52 53 + 53 53 * [[Pickdata MIO40 water pulse counter to LoRa with Dragino RS485-LN>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/Application_Note/Pulse-Counter/]] : Configure Document 54 54 * [[Dragino Solution in Farm>>url:http://www.dragino.com/downloads/index.php?dir=RS485-LN/Application_Note/&file=Dragino%20on%20Farms.pptx]] 55 55 ... ... @@ -72,6 +72,7 @@ 72 72 Connection1 73 73 74 74 76 + 75 75 ((( 76 76 How to connect with Energy Meter: 77 77 ))) ... ... @@ -101,6 +101,7 @@ 101 101 Connection2 102 102 103 103 106 + 104 104 [[image:image-20220527092555-7.png]] 105 105 106 106 Connection3 ... ... @@ -168,11 +168,11 @@ 168 168 AT+DATACUTx : This command defines how to handle the return from AT+COMMANDx, max reture length is 40 bytes. AT+DATACUTx=a,b,c 169 169 ))) 170 170 171 -a: length for the return of AT+COMMAND 174 +a: length for the return of AT+COMMAND 172 172 173 -b:1: grab valid value by byte, max 6 bytes .2: grab valid value by bytes section, max 3 sections.176 +b: 1: grab valid value by byte, max 6 bytes; 2: grab valid value by bytes section, max 3 sections. 174 174 175 -c: define the position for valid value. 178 +c: define the position for valid value. 176 176 177 177 [[image:image-20220527092936-10.png]] 178 178 ... ... @@ -179,6 +179,7 @@ 179 179 AT COMMAND 180 180 181 181 185 + 182 182 PAYLOAD is available after the valid value is intercepted. 183 183 184 184