<
From version < 110.1 >
edited by Edwin Chen
on 2022/10/10 19:36
To version < 111.1 >
edited by Edwin Chen
on 2022/10/10 19:36
>
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... ... @@ -212,9 +212,25 @@
212 212  
213 213  = 4.  Downlink =
214 214  
215 -== 4.1  Chirpstack Downlink Note ==
215 +(% class="wikigeneratedid" %)
216 +== 4.1 Convert HEX to Base64 ==
216 216  
218 +(% style="color:red" %)**Note: Chirpstack uses base64 to downlink, the end node user manual provides HEX format of the downlink commands. So user needs to convert the HEX to Base64.**
217 217  
220 +[[Online HEX to Base64 Converter>>https://base64.guru/converter/encode/hex]]:
221 +
222 +[[image:image-20221010193350-1.png]]
223 +
224 +
225 +[[Online Base64 to Hex converter>>https://base64.guru/converter/decode/hex]]
226 +
227 +[[image:image-20221010193621-2.png]]
228 +
229 +
230 +
231 +== 4.2  Chirpstack Downlink Note ==
232 +
233 +
218 218  [[image:image-20220601102543-2.png]]
219 219  
220 220  Convert the data to Base64
... ... @@ -231,7 +231,7 @@
231 231  
232 232  
233 233  
234 -== 4.2  Loraserver Downlink Note ==
250 +== 4.3  Loraserver Downlink Note ==
235 235  
236 236  
237 237  User can use MQTT to send downlink payload to ChirpStack to perform downstream to LoRaWAN End
... ... @@ -281,18 +281,8 @@
281 281  MQTT Connect to ChirpStack
282 282  
283 283  
284 -(((
285 -(% 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/]]**
286 -)))
300 +If we want to send downstream hex 030101 to end node, the BASE64 payload is AwEB
287 287  
288 -[[image:image-20220531173601-13.png]]
289 -
290 -Choose to Use Hex for Encode
291 -
292 -
293 -
294 -If we want send downstream hex 030101 to end node, the BASE64 payload is AwEB
295 -
296 296  [[image:image-20220531173658-14.png]]
297 297  
298 298  
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