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After 5 or 6 seconds, if the request is successfully received by a LoRa gateway, then the “OK Join Success”
message will be shown.
Figure 58: RAK Serial Port Tool, join the network
The JoinRequest and JoinAccept messages are also displayed on the ChirpStack platform, specifically in the
LORAWAN FRAMES section.
Figure 59: ChirpStack Console, checking LoRaWAN join request
9. Send data from RAK4600 to ChirpStack
For example, to send the string 1234567890 over LoRa port 2, type the command:
at+join
at+send=lora:2:1234567890