Issue link: https://read.uberflip.com/i/1539840
Developing LoRaWAN Devices Technical Recommendation TR007-1.1 ©2021-2025 LoRa Alliance ® Page 4 of 28 The authors reserve the right to change documents without notice. 4.10.2 Recommended Practice ................................................................................... 18 113 4.11 FcntUp/FcntDown SHALL Use 32 Bits ................................................................... 18 114 4.11.1 Description ....................................................................................................... 18 115 4.11.2 Recommended Practice ................................................................................... 18 116 4.12 Frame Counters Incremented Only With Frame Transmission ............................... 19 117 4.12.1 Description ....................................................................................................... 19 118 4.12.2 Recommended Practice ................................................................................... 19 119 4.13 OTAA REQUIRED Persistent Values ..................................................................... 19 120 4.13.1 Description ....................................................................................................... 19 121 4.13.2 Recommended Practice ................................................................................... 19 122 4.14 ABP REQUIRED Persistent Values........................................................................ 20 123 4.14.1 Description ....................................................................................................... 20 124 4.14.2 Recommended Practice ................................................................................... 20 125 4.15 Adaptive Data Rate Support ................................................................................... 20 126 4.15.1 Description ....................................................................................................... 20 127 4.15.2 Recommended Practice ................................................................................... 21 128 4.16 ADR Back-Off ........................................................................................................ 21 129 4.16.1 Description ....................................................................................................... 21 130 4.16.2 Recommended Practice ................................................................................... 21 131 4.17 Duty Cycle Limitations ............................................................................................ 21 132 4.17.1 Description ....................................................................................................... 21 133 4.17.2 Recommended Practice ................................................................................... 22 134 4.18 Transmit Power ...................................................................................................... 22 135 4.18.1 Description ....................................................................................................... 22 136 4.18.2 Recommended Practice ................................................................................... 22 137 4.19 Class B/C Cell Update ........................................................................................... 22 138 4.19.1 Description ....................................................................................................... 22 139 4.19.2 Recommended Practice ................................................................................... 23 140 4.20 Maintaining Time Synchronization .......................................................................... 23 141 4.20.1 Description ....................................................................................................... 23 142 4.20.2 Recommended Practice ................................................................................... 24 143 5 General Product Security ........................................................................................... 25 144 5.1 External Schemes .................................................................................................. 25 145 5.2 Interfaces ............................................................................................................... 25 146 5.3 Device Integrity ...................................................................................................... 25 147 6 Glossary .................................................................................................................... 27 148 7 Bibliography ............................................................................................................... 28 149 7.1 References............................................................................................................. 28 150 151