Changes for page Notes for ChirpStack
Last modified by Kilight Cao on 2024/09/24 15:23
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... ... @@ -189,10 +189,12 @@ 189 189 190 190 Check ChripStack downlink DataRate 191 191 192 + 192 192 [[image:image-20220525101326-11.png]] 193 193 194 194 Make sure the RX2DR is the same in the end node 195 195 197 + 196 196 == 4.2 Loraserver Downlink Note == 197 197 198 198 User can use MQTT to send downlink payload to ChirpStack to perform downstream to LoRaWAN End ... ... @@ -213,6 +213,8 @@ 213 213 214 214 ((( 215 215 MQTT Connect to ChirpStack 218 + 219 + 216 216 ))) 217 217 218 218 ((( ... ... @@ -238,6 +238,7 @@ 238 238 239 239 MQTT Connect to ChirpStack 240 240 245 + 241 241 ((( 242 242 (% style="color:red" %)Note: Chirpstack use base64 to downlink, so need to convert the downlink payload from HEX to base64 [[https:~~/~~/base64.us/>>url:https://base64.us/]] 243 243 ))) ... ... @@ -246,6 +246,7 @@ 246 246 247 247 Choose to Use Hex for Encode 248 248 254 + 249 249 If we want send downstream hex 030101 to end node, the BASE64 payload is AwEB 250 250 251 251 [[image:image-20220525104025-15.png]] ... ... @@ -311,6 +311,7 @@ 311 311 AwAA is 0x030000's base 64 Encode. 312 312 ))) 313 313 320 + 314 314 == 4.3 Add the decode function in Chirpstack for the payload == 315 315 316 316 User enters the payload code according to the steps. ... ... @@ -324,6 +324,7 @@ 324 324 325 325 [[image:image-20220526091801-6.png]] 326 326 334 + 327 327 = 5. Multiply Uplink in ChirpStack = 328 328 329 329 ((( ... ... @@ -352,10 +352,12 @@ 352 352 353 353 [[image:image-20220525104437-22.png]] 354 354 363 + 355 355 Duplicate transmission in short time 356 356 357 357 [[image:image-20220525104502-23.png]] 358 358 368 + 359 359 == 5.1 Solution == 360 360 361 361 This example uses the Windows version as a template, other versions can refer to this. Similiar reference: [[https:~~/~~/confluence.alitecs.de/plugins/servlet/mobile?contentId=79790102#content/view/79790102>>url:https://confluence.alitecs.de/plugins/servlet/mobile?contentId=79790102#content/view/79790102]] ... ... @@ -366,10 +366,12 @@ 366 366 367 367 [[image:image-20220525104532-24.png]] 368 368 379 + 369 369 installation path: 370 370 371 371 [[image:image-20220525104554-25.png]] 372 372 384 + 373 373 ((( 374 374 2. Environment variable settings:. 375 375 )))