Scheduling downlink command at specific timestamp

ChirpStack Network Server
1

Hii, Everyone

I want to schedule downlink command at specfic timestamp for particular device. How can I do that ?

As I know Lorawan devices can’t receive downlink command until uplink is done.

So is there a solution to do that

2

If your device operates as a Class-A device, then this is true:

As I know Lorawan devices can’t receive downlink command until uplink is done.

You could look into Class-B and Class-C, but please note that you can’t tell ChirpStack at which timestamp the downlink must be send.

3

What if I make CRON job ?