Prototyping New Ideas with the ESP32 and Azure
Talkat Embedded Linux Conference + OpenIoT Summit North America 2017 · on Wednesday, 2017-02-22· at 16:20· Galleria South·
summary
End-to-end prototype uses an ESP32 dev board ($<20) running the ESP-IDF toolchain with xtensa GCC, configured via make menuconfig, built and deployed with make flash monitor, and an Azure IoT C SDK client speaking MQTT to Azure IoT Hub. Demo shows hello world, Wi‑Fi join, TLS handshake and attempted MQTT publish; final failure is a missing client certificate so the cloud rejects the connection. Details include dual‑core LX6, Bluetooth+Wi‑Fi, secure boot/flash encryption options and OTA partition support.
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chapters (11)
- 0:00Introduction
- 2:10Pamela Cortez Introduction
- 4:01Prototyping Process
- 9:20Why Expresso
- 15:39ESP8266 vs ESP32
- 20:39Microsoft Expression
- 30:24OPC UA
- 33:44Device Catalog
- 35:42ESP32 IDE
- 39:24Configuration menu
- 44:58Demo
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