Use TTN to forward packet

for my project, I’ve to send packets from LHT65, by LPS8, to the TTN server and it works. I’d forward packets by the same gateway to a Heltech Wi-Fi LoRa 32 (V2) and show the message on the OLED display. My problem is about the sending of the downlink message.

Any help is so much appreciated.

Thanks in advance!

Remember you are limited to a max of 10 downlinks per day……and you should really think in terms of per week or even per month :wink:

Taking @Jeff-UK comment aboveinto account, you could use node red, using an MQTT node to subscribe to the original message, then send it to your other node via a publish MQTT message using the downlink method

Thank you for answer. I’ll try with nodered