RAK7258 Join Accept Problem

LPWAN Industrial Gateways / Concentrators RAK7258
1

I have a problem with Netvox Sensors join accept with RAK7258
It’s was accepted before but now RAK7258 not accept the request.

Could some one help?

2

Hi @nookao,

Can you give us more information. Logs, time of join method, what did you change so they stopped working, can you see the requests in the raw lora frames ?

Regards
Vladislav

3

@Hobo, due to my nookao account system block on hold (don’t know why?)
So I use this account to follow
{
“fType”: 0,
“freq”: 923400000,
“chan”: 1,
“tmst”: 665606220,
“rfch”: 0,
“stat”: 1,
“rssi”: -52,
“size”: 23,
“modu”: “LORA”,
“datr”: “SF10BW125”,
“codr”: “4/5”,
“lsnr”: 10.3,
“data”: “AAAAAAAQehMApggAABB6EwB2i8+D+os=”
}{
“MHDR”: {
“MType”: “Join Request”,
“RFU”: 0,
“Major”: 0
},
“JoinRequest”: {
“AppEUI”: "00 13 7A 10 00 00 00 00 ",
“DevEUI”: "00 13 7A 10 00 00 08 A6 ",
“DevNonce”: “8B76”
},
“MIC”: “8BFA83CF”
}

4

Log from RAK7258
Fri Sep 6 10:19:53 2019 user.info lora_pkt_fwd[1419]: INFO: [down] PULL_ACK received in 0 ms
Fri Sep 6 10:19:59 2019 user.info lora_pkt_fwd[1419]: INFO: [down] PULL_ACK received in 0 ms
Fri Sep 6 10:20:04 2019 user.info lora_pkt_fwd[1419]: INFO: [down] PULL_ACK received in 0 ms
Fri Sep 6 10:20:09 2019 user.info lora_pkt_fwd[1419]: INFO: [down] PULL_ACK received in 0 ms
Fri Sep 6 10:20:14 2019 user.info lora_pkt_fwd[1419]: INFO: [down] PULL_ACK received in 0 ms
Fri Sep 6 10:20:19 2019 user.info lora_pkt_fwd[1419]: INFO: [down] PULL_ACK received in 0 ms
Fri Sep 6 10:20:20 2019 user.info lora_pkt_fwd[1419]: src/jitqueue.c:452:jit_print_queue(): INFO: [jit] queue is empty
Fri Sep 6 10:20:20 2019 user.info lora_pkt_fwd[1419]:
JSON up: {“stat”:{“time”:“2019-09-06 03:20:20 UTC”,“rxnb”:0,“rxok”:0,“rxfw”:0,“ackr”:100.0,“dwnb”:0,“txnb”:0,“cpur”:0.0,“memr”:0.0}}
Fri Sep 6 10:20:20 2019 user.info lora_pkt_fwd[1419]: INFO: [up] PUSH_ACK received in 1 ms
Fri Sep 6 10:20:25 2019 user.info lora_pkt_fwd[1419]: INFO: [down] PULL_ACK received in 0 ms
Fri Sep 6 10:20:30 2019 user.info lora_pkt_fwd[1419]: INFO: [down] PULL_ACK received in 0 ms
Fri Sep 6 10:20:35 2019 user.info lora_pkt_fwd[1419]: INFO: [down] PULL_ACK received in 0 ms
Fri Sep 6 10:20:40 2019 user.info lora_pkt_fwd[1419]: INFO: [down] PULL_ACK received in 0 ms
Fri Sep 6 10:20:45 2019 user.info lora_pkt_fwd[1419]: INFO: [down] PULL_ACK received in 0 ms
Fri Sep 6 10:20:50 2019 user.info lora_pkt_fwd[1419]: src/jitqueue.c:452:jit_print_queue(): INFO: [jit] queue is empty
Fri Sep 6 10:20:50 2019 user.info lora_pkt_fwd[1419]:
JSON up: {“stat”:{“time”:“2019-09-06 03:20:50 UTC”,“rxnb”:0,“rxok”:0,“rxfw”:0,“ackr”:100.0,“dwnb”:0,“txnb”:0,“cpur”:0.0,“memr”:0.0}}
Fri Sep 6 10:20:50 2019 user.info lora_pkt_fwd[1419]:
INFO: Disabling GPS mode for concentrator’s counter…
Fri Sep 6 10:20:50 2019 user.info lora_pkt_fwd[1419]: INFO: [up] PUSH_ACK received in 2 ms
Fri Sep 6 10:20:50 2019 user.info lora_pkt_fwd[1419]: INFO: host/sx1301 time offset=(1567738725s:991576µs) - drift=1332µs
Fri Sep 6 10:20:50 2019 user.info lora_pkt_fwd[1419]: INFO: Enabling GPS mode for concentrator’s counter.

Fri Sep 6 10:20:51 2019 user.info lora_pkt_fwd[1419]: INFO: [down] PULL_ACK received in 0 ms
Fri Sep 6 10:20:56 2019 user.info lora_pkt_fwd[1419]: INFO: [down] PULL_ACK received in 0 ms

5

netvox-data
netvox-data.jpg1078×496 75.8 KB

6

@Hobo any suggest for this issue?

7

Hi there, anyone can help? please

8

Hello @nookao
Please, as @Hobo asked give us information about join method, class and etc.

Regards
Todor Velev

9

@Hobo, @velev

I use OTAA with Class A configuration.

10

RAK-NETVOX001
RAK-NETVOX001.jpg1366×768 137 KB

11

RAK-NETVOX005
RAK-NETVOX005.jpg1366×768 156 KB

12

I have success join accepted, I needed to choose built in Lora Server packet forwarder

13

Hi @nookao
Great! For not going in such troubles in future, you can read the Configuration Guide.

Regards
Todor Velev