Hello guys, first topic here, may I need some help.
Until yesterday I was able to connect to a LoRaWAN here in Brazil (KORE) and successfully send packets to the network server of them.
But today, my device is not connecting to the the servers, I am using the example OTAA_OLED from standard lib from heltec to Wifi LoRa V2.
See the messages in serial monitor:
11:02:02.284 -> ESP32 MCU inited OK!
11:02:02.694 ->
11:02:02.728 -> LoRaWAN AU915 Class A start!
11:02:02.728 ->
11:02:03.133 -> joining…
11:02:18.217 -> join failed, rejoin at 30000 ms later
11:02:48.759 ->
11:02:48.759 -> LoRaWAN AU915 Class A start!
11:02:48.759 ->
11:02:49.196 -> joining…
11:03:04.251 -> join failed, rejoin at 30000 ms later
I already left the device for a long time trying to connect, but is not connecting.
In my web server, I can see the requests message to connect to LoRaWAN (KORE forward messages to my server throug POST requests):
Obs: The values in ‘xxxxx’ I put manually here due security reasons.
{
type: ‘info’,
meta: {
network: ‘xxxxxxxxxxxxxx’,
packet_hash: ‘xxxxxxxxxxxxxx’,
application: ‘xxxxxxxxxxxxxx’,
time: 1602770576.795474,
device: ‘xxxxxxxxxxxxxx’,
packet_id: ‘xxxxxxxxxxxxxx’,
gateway: ‘xxxxxxxxxxxxxx’
},
params: { message: ‘Join request accepted’, code: ‘join_accepted’ }
}
{
type: ‘info’,
meta: {
network: ‘xxxxxxxxxxxxxx’,
packet_hash: ‘xxxxxxxxxxxxxx’,
application: ‘xxxxxxxxxxxxxx’,
time: 1602770576.811103,
device: ‘xxxxxxxxxxxxxx’,
packet_id: ‘xxxxxxxxxxxxxx’,
gateway: ‘xxxxxxxxxxxxxx’
},
params: {
message: ‘Join accept message has been successfully sent to device.’,
code: ‘join_accept_sent’
}
}
Have you guys know what can be?