Issue link: https://read.uberflip.com/i/1540208
Regional Parameters RP002-1.0.5 ©2022-2025 LoRa Alliance ® Page 51 of 116 The authors reserve the right to change specifications without notice. For a network to enable use of these data rates on existing channels, for example added using 981 CFList, it is necessary to use a NewChannelReq MAC command to modify the DRRange 982 using the values indicated in Table 11. To add an additional frequency using 983 NewChannelReq, the values of DRRange listed in this table are used. 984 985 Target Configuration DRRange Description of Example Configurations MaxDR MinDR DR0 to DR5 5 0 Minimum set supported for certification. Backwards compatible DR0 to DR7 7 0 Backwards compatible DR6: 250 kHz SF7 6 6 Backwards compatible DR7:50 kbps FSK 7 7 Backwards compatible DR6 to DR7 7 6 Backwards compatible DR0 to DR5 and DR12 to DR13 0 1 New RP002-1.0.5 feature DR1 to DR5 and DR12 to DR13 0 2 New RP002-1.0.5 feature DR2 to DR5 and DR12 to DR13 0 3 New RP002-1.0.5 feature DR3 to DR5 and DR12 to DR13 0 4 New RP002-1.0.5 feature DR4 to DR5 and DR12 to DR13 0 5 New RP002-1.0.5 feature DR5 and DR12 to DR13 0 6 New RP002-1.0.5 feature Table 31: Data rate range field values communicated in NewChannelReq 986 When the device is using the Adaptive Data Rate mode and transmits using the DRcurrent 987 data rate, the following table defines the next data rate (DRnext) the end-device SHALL use 988 during data rate back-off: 989 DRcurrent DRnext Comment 0 NA Already the lowest data rate 1 0 2 1 3 2 4 3 5 4 6 5 7 6 12 5 13 12 Table 32: EU433 data rate back-off 990 991