22
Figure 17 — ”Adaptive Data Rate” function
3.5.2.5 «RX1 offset» (not displayed in the "Simple" mode) – specifies the time between end of packet
transmission and first receiving window opening (fig. 18). The second receiving window always opens after
1 second after the first.
Figure 18 — Choice of the time for opening the first receiving window
3.5.2.6 «Join accept delay 1» (not displayed in the "Simple" mode) – sets the time that the device
will open the first receiving window to receive confirmation for the join request from the LoRaWAN network
(fig. 19). The second window always opens after 1 second after the first.
Figure 19 — Choice of the time for opening the first receiving window for join accept receiving
3.5.2.7 «Uplink number of transmission» (not displayed in the "Simple" mode) – sets the number of
uplink during the one communication session (fig. 20). if the "Confirmed uplinks" function is disabled, the
