IPv4 Networking Fundamentals
Review IPv4 fundamentals relevant to ESP32 development, including IP addressing, subnets, gateways, and the basic structure of IP packets.
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Ethernet Interface on ESP32 Variants
Learn how to use the Ethernet MAC/PHY interface available on specific ESP32 variants for wired network connectivity. Configuration and usage examples.
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Bluetooth and WiFi Coexistence Strategies
Strategies for managing Bluetooth (Classic/LE) and WiFi coexistence on ESP32 to minimize interference and ensure reliable performance.
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ESP-NOW Multi-device Networks
Multi-device networks using ESP-NOW on ESP32, enabling star, tree, or mesh-like topologies for flexible device communication patterns.
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ESP-NOW Range Optimization
Techniques to optimize the communication range of ESP-NOW on ESP32, including antenna choice, power settings, and protocol timing.
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ESP-NOW Security Implementation
Security features for ESP-NOW communication on ESP32, including pairing and data encryption, to protect direct device interactions.
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ESP-NOW with WiFi Coexistence
Usage of ESP-NOW concurrently with WiFi on the ESP32. Manage channel usage and potential interference for reliable coexistence.
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ESP-NOW Protocol for Direct Device Communication
ESP-NOW, Espressif’s connectionless low-power protocol for direct ESP32-to-ESP32 communication without needing a WiFi router or AP.
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Dual-mode Bluetooth Applications (Classic + LE)
Develop applications on ESP32 that utilize both Bluetooth Classic (BR/EDR) and Bluetooth Low Energy (BLE) simultaneously for diverse connectivity needs.
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BLE Performance Optimization
Techniques to optimize BLE performance on ESP32, including connection parameters, MTU size negotiation, and efficient data transfer strategies.
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