Last modified by Xiaoling on 2023/04/20 18:14
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... ... @@ -20,6 +20,9 @@ 20 20 1. LoRaWAN Gateway model: [[LPS8>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/148-lps8.html]], [[LG308>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/140-lg308.html]], [[DLOS8>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/160-dlos8.html]] ,[[LIG16>>url:http://www.dragino.com/products/lora-lorawan-gateway/item/171-lig16.html]] 21 21 1. Firmware version for below instruction:**[[(% style="color:purple" %)Since LG02_LG08~~-~~-build-v5.4.1593400722-20200629-1120>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/LPS8/Firmware/Release/]](%%)** 22 22 23 + 24 + 25 + 23 23 = 2. How it works = 24 24 25 25 ... ... @@ -76,6 +76,9 @@ 76 76 * **SNR**: 3030 3030 3030 3546 = 0x0000 005F = 95, need to divide 10 so SNR is 9.5 77 77 * **Payload**: 0xcc0c 0b63 0266 017f ff7f ff00 78 78 82 + 83 + 84 + 79 79 (% class="box" %) 80 80 ((( 81 81 (% style="color:red" %)**Notice 1**(%%): The data file stored in LG308 for the end node is bin file. If the end node sends ASCII string to gateway, the output will as below: ... ... @@ -86,6 +86,7 @@ 86 86 000001c 87 87 ))) 88 88 95 + 89 89 (% class="box" %) 90 90 ((( 91 91 (% style="color:red" %)**Notice 2**(%%): The upstream payload length should match the LoRaWAN length requirement (max length depends on Frequency and DR), otherwise the gateway can't decode the payload. ... ... @@ -92,6 +92,7 @@ 92 92 ))) 93 93 94 94 102 + 95 95 === 2.2.1 Decode Method === 96 96 97 97 ... ... @@ -192,7 +192,6 @@ 192 192 * **rxwindow:** transmit on Rx1Window or Rx2Window. 193 193 194 194 195 - 196 196 (% style="color:blue" %)**Completely exmaple:** 197 197 198 198 * **Old version:** echo 018193F4,imme,hex,0101 > /var/iot/push/test ... ... @@ -199,7 +199,6 @@ 199 199 * **New version:** echo 018193F4,imme,hex,0101,20,1,SF12,923300000,2 > /var/iot/push/test 200 200 201 201 202 - 203 203 (% style="color:#037691" %)**Downstream Frequency** 204 204 205 205 The LG308 will use the RX2 window info to send the downstream payload, use the default LoRaWAN settings, as below: ... ... @@ -214,7 +214,6 @@ 214 214 * RU864: 869.1Mhz, SF12 BW125 215 215 216 216 217 - 218 218 (% style="color:#037691" %)**Examples:** 219 219 220 220 (% class="box" %) ... ... @@ -326,7 +326,7 @@ 326 326 327 327 **4. Run the script.** 328 328 329 -[[image:image-20220 527162552-5.png]]334 +[[image:image-20220722115213-2.png]] 330 330 331 331 Run the script 332 332 ... ... @@ -333,7 +333,7 @@ 333 333 334 334 **5. Output:** 335 335 336 -[[image:image-20220 527162619-6.png]]341 +[[image:image-20220722115133-1.png]] 337 337 338 338 Output from LPS8 339 339
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