I found that when my pragram sent seval downlink message to NS, only one or two can be recieved by the device. But if I sent it one by one with an interval about 300ms, they all will be recieved by the device. Is there any config can be used to solve the problem?
# Class-C settings. [network_server.scheduler.class_c] # Downlink lock duration # # Contains the duration to lock the downlink Class-C transmissions # after a preceeding downlink tx (per device). downlink_lock_duration="2s"
Is above config useful?