I just saw that most of the info was cut off from my previous reply so here is the log again (appears that replying by email is a bit unreliable) == >
See log below. First did a restart to show error message, then ran commands and did a restart again but still got the error message.
at+set_config=device:restart
Wake up.
at+set_config=device:restart
OK,restart …
========================================================
| ___ / _ \ | | / / | | | (_) | |
| |/ / /\ | |/ / | | | |_ _ __ ___| | ___ ___ ___
| /| _ || \ | |/| | | '__/ _ \ |/ _ / __/ __|
| |\ | | | || |\ \ \ /\ / | | | __/ | /_ _ \
_| __| |/_| _/ / /||| ___||_||/__/
========================================================
RAK5205 Version:3.0.0.11.H
========================================================
Selected LoRaWAN 1.0.2 Region: AS923
BME680 init success.
LIS3DH init OK.
GPS Init OK.GPS timeout:100s
autosend_interval: 300s
Initialization OK,Current work_mode:LoRaWAN, join_mode:OTAA, Class: A
OTAA Join Start…
[LoRa]:Join retry Cnt:1
[LoRa]:Join retry Cnt:2
[LoRa]:Join retry Cnt:3
[LoRa]:Joined Successed!
Start Search Satellite(about 100 seconds) …
GPS data:latitude: -45.848523, longitude: 170.512635, altitude: 78.6m
Battery Voltage = 3.798 V
BME680 sensor data:
Humidity:45.437 %RH
Temperature:21.59 degree
Pressure:992.47 hPa
Gas_resistance: 13203 ohms
LIS3DH sensor data:ACC_X: 11mg, ACC_Y: 11mg, ACC_Z: -1004mg
[LoRa]: send error 87
Go to Sleep.
Wake up.
RAN COMMANDS AT THIS POINT
at+set_config=lora:adr:0
at+set_config=lora:dr:5
OK
OK
OK
at+set_config=device:restart
OK,restart …
========================================================
| ___ / _ \ | | / / | | | (_) | |
| |/ / /\ | |/ / | | | |_ _ __ ___| | ___ ___ ___
| /| _ || \ | |/| | | '__/ _ \ |/ _ / __/ __|
| |\ | | | || |\ \ \ /\ / | | | __/ | /_ _ \
_| __| |/_| _/ / /||| ___||_||/__/
========================================================
RAK5205 Version:3.0.0.11.H
========================================================
Selected LoRaWAN 1.0.2 Region: AS923
BME680 init success.
LIS3DH init OK.
GPS Init OK.GPS timeout:100s
autosend_interval: 300s
Initialization OK,Current work_mode:LoRaWAN, join_mode:OTAA, Class: A
OTAA Join Start…
[LoRa]:Join retry Cnt:1
[LoRa]:Join retry Cnt:2
[LoRa]:Join retry Cnt:3
[LoRa]:Joined Successed!
Start Search Satellite(about 100 seconds) …
GPS data:latitude: -45.848576, longitude: 170.512693, altitude: 145.4m
Battery Voltage = 3.805 V
BME680 sensor data:
Humidity:44.864 %RH
Temperature:23.56 degree
Pressure:992.47 hPa
Gas_resistance: 16572 ohms
LIS3DH sensor data:ACC_X: 12mg, ACC_Y: 12mg, ACC_Z: -1003mg
[LoRa]: send error 87
Go to Sleep.
at+get_config=lora:status
Wake up.
at+get_config=lora:status
OK.
==============LoRaWAN Status List================
Work Mode: LoRaWAN
Region: AS923
Send_interval: 300s
Auto send status: true.
Send_interval work at sleep
Join_mode: OTAA
DevEui: 60C5A8FFFE6D0051
AppEui: 00137A1000000000
AppKey: 5A6967426565416C6C69616E63653039
Class: A
Joined Network:true
IsConfirm: false
AdrEnable: false
EnableRepeaterSupport: false
RX2_CHANNEL_FREQUENCY: 923200000, RX2_CHANNEL_DR:2
RX_WINDOW_DURATION: 3000ms
RECEIVE_DELAY_1: 1000ms
RECEIVE_DELAY_2: 2000ms
JOIN_ACCEPT_DELAY_1: 5000ms
JOIN_ACCEPT_DELAY_2: 6000ms
Current Datarate: 2
Primeval Datarate: 2
ChannelsTxPower: 0
UpLinkCounter: 0
DownLinkCounter: 0
===================List End======================