Hello, Are there some limitations using TTN to send downlink trafic to end-nodes ? I’ve read on the forum that LoRa class C isn’t implemented yet, on the other hand, I’ve read some topics about downlink messages over TTN so I’m confused. Thanks in advance ! Vahan

[image] Fair Use Policy explained End Devices (Nodes) For The Things Network’s public community network the Fair Access Policy limits the data each end-device can send, by allowing: An average of 30 seconds uplink time on air, per 24 hours, per device. At most 10 downlin…

Class A allows downlink traffic in a small window after uplink. You can queue a message to be transmitted on the next uplink.

Downlink messages limitations over TTN

TTN Network and Services

BoRRoZ July 13, 2018, 2:22pm 2