BreakBoard User Manual
COPYRIGHT ©
SHENZHEN RAKWIRELESS TECHNOLOGY CO., LTD
ETDX1801191302
After sending, you will see the data in the serial port of Log information of the device.
The next demonstration uses this feature to configure the LoRaWAN parameters:
The LoRaWAN web server provider selected for this case is TTN and if you do not
know how to set up a LoRa gateway device to connect to the TTN, check here:
https://www.thethingsnetwork.org/labs/story/rak831-lora-gateway-from-package-to-online
After getting OTAA or ABP parameters of LoRa device from TTN. You can write data
into the flash of RAK815(RAK813 BreakBoard) by the function of transmitting data
through Bluetooth, The format of the data you are sending must be as shown below:
lora_cfg:dev_eui=xxxxxxxxxxxxxxxx&app_eui=xxxxxxxxxxxxxxxx&app_key=xxxxxxxxxxx
xxxxxxxxxxxxxxxxxxxxx&dev_addr=xxxxxxxx&nwkskey=xxxxxxxxxxxxxxxxxxxxxxxxxxxxx
xxx&appskey=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
(Log information serial port will not print the information of this configuration because the
information is too long.)
When the device parameters are configured successfully, You will see in the log
message serial port: “LoRaWAN parameters configured successfully”. Then reset the
device, if your LoRa gateway device is ready, then RAK815(RAK813 BreakBoard) will
send join request to LoRaWAN network server. You can in the Log information Serial to
see the success of joining the information.