Building Multi-protocol IoT Nodes with Thread, BLE and ZigBee
Talkat Embedded Linux Conference + OpenIoT Summit North America 2017 · on Thursday, 2017-02-23· at 15:30· Galleria South·
summary
Shows a concrete build using an NXP Freedom KW41V multimode MCU, a Wireshark sniffer and a mobile BLE toolbox to run BLE advertisements and a Thread mesh concurrently; demonstrates an IPv6 Thread network with BLE shell access to the node and visible packet traces. Covers coexistence APIs, GPIO coexistence, host SDK scripting, OTA update options and security/key partitioning. Tests scale mentioned up to 250-device mesh. Live demo runs: devices join Thread, BLE connects, and messages are observable end to end.
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chapters (13)
- 0:00Session introduction
- 2:00Multi-protocol advantages
- 4:51Protocol overview
- 10:48Use case scenario
- 12:45Hardware and firmware
- 15:23Application layer
- 18:20Design considerations
- 23:45Coexistence mechanism
- 29:03Gateway architecture
- 33:44Future trends
- 38:25Resources and next steps
- 41:41Live demonstration
- 57:36Q&A and conclusion
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