Sending flow sensor data to TTN server on real-time basis

End Devices (Nodes) LMIC
1

Hi, I am new here :slight_smile:

I have been trying to send my water flow sensor data to the ttn server through ABP using the hello world sketch but haven’t been successful on it. I am using HPD13A SX1276 wireless transceiver LoRa module along with ATmega328 microcontroller and the LoRa gateway is constituted manually which includes Raspberry Pi (2B), LoRa transceiver (SX1276- RFM95/ HPD13A) and Internet enabled Ethernet connectivity.

I am confused that where should i put my flow sensor code ( which reads the sensor data on a real-time basis) in the following sketch so that it sends it to the ttn server or is there any other way i can send my flow sensor data to ttn.

I had also referred DHT sensor data transmission to TTN sketch by the same github author but couldn’t get anything out of it.

The hello world sketch

2

The sketch you are using requires a fully LoRaWAN compatible gateway and your setup is not LoRaWAN compliant. There are a number of things that might be wrong and cause it not to work, however on this forum we do not support solutions using non LoRaWAN compliant gateways.