<
From version < 86.22 >
edited by Xiaoling
on 2022/05/30 15:31
To version < 86.14 >
edited by Xiaoling
on 2022/05/30 15:29
>
Change comment: There is no comment for this version

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... ... @@ -189,12 +189,10 @@
189 189  
190 190  Check ChripStack downlink DataRate
191 191  
192 -
193 193  [[image:image-20220525101326-11.png]]
194 194  
195 195  Make sure the RX2DR is the same in the end node
196 196  
197 -
198 198  == 4.2 Loraserver Downlink Note ==
199 199  
200 200  User can use MQTT to send downlink payload to ChirpStack to perform downstream to LoRaWAN End
... ... @@ -215,8 +215,6 @@
215 215  
216 216  (((
217 217  MQTT Connect to ChirpStack
218 -
219 -
220 220  )))
221 221  
222 222  (((
... ... @@ -242,7 +242,6 @@
242 242  
243 243  MQTT Connect to ChirpStack
244 244  
245 -
246 246  (((
247 247  (% 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/]]
248 248  )))
... ... @@ -251,7 +251,6 @@
251 251  
252 252  Choose to Use Hex for Encode
253 253  
254 -
255 255  If we want send downstream hex 030101 to end node, the BASE64 payload is AwEB
256 256  
257 257  [[image:image-20220525104025-15.png]]
... ... @@ -317,7 +317,6 @@
317 317   AwAA is 0x030000's base 64 Encode.
318 318  )))
319 319  
320 -
321 321  == 4.3 Add the decode function in Chirpstack for the payload ==
322 322  
323 323  User enters the payload code according to the steps.
... ... @@ -331,7 +331,6 @@
331 331  
332 332  [[image:image-20220526091801-6.png]]
333 333  
334 -
335 335  = 5. Multiply Uplink in ChirpStack =
336 336  
337 337  (((
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