arduino-esp32/libraries/WiFi/examples/WiFiClientEnterprise/README.md

ESP32-Eduroam

• Eduroam wifi connection with university login identity
• Working under Eduroam networks worldwide
• Methods: PEAP + MsCHAPv2

Format

• IDENTITY = youridentity --> if connecting from different university, use youridentity@youruniversity.domain format
• PASSWORD = yourpassword

Usage

• Change IDENTITY
• Change password
• Upload sketch and enjoy!
• After sucessful assign of IP address, board will connect to HTTP page on internet to verify your authentification
• Board will auto reconnect to Eduroam if it lost connection

Tested locations

University	Board	Method	Result
Technical University in Košice (Slovakia)	ESP32 Devkit v1	PEAP + MsCHAPv2	Working
Technical University in Košice (Slovakia)	ESP32 DevKitc v4	PEAP + MsCHAPv2	Working
Slovak Technical University in Bratislava (Slovakia)	ESP32 Devkit v1	PEAP + MsCHAPv2	Working
University of Antwerp (Belgium)	Lolin32	PEAP + MsCHAPv2	Working
UPV Universitat Politècnica de València (Spain)	ESP32 Devmodule v4	PEAP + MsCHAPv2	Working
Local Zeroshell powered network	ESP32 Devkit v1	PEAP + MsCHAPv2	Not working
Hasselt University (Belgium)	xxx	PEAP + MsCHAPv2	Working with fix sketch
Universidad de Granada (Spain)	Lolin D32 Pro	PEAP + MsCHAPv2	Working
Universidad de Granada (Spain)	Lolin D32	PEAP + MsCHAPv2	Working
Universidade Federal de Santa Catarina (Brazil)	xxx	EAP-TTLS + MsCHAPv2	Working
University of Regensburg (Germany)	Lolin32	PEAP + MsCHAPv2	Working

Common errors - Switch to Debug mode for Serial monitor prints

Error	Appearance	Solution
wifi: Set status to INIT	Frequent	Hold EN button for few seconds
HANDSHAKE_TIMEOUT	Rare	Bug was found under Zeroshell RADIUS authentization - Unsucessful connection
AUTH_EXPIRE	Common	In the case of weak wifi network signal, this error is quite common, bring your device closer to AP
ASSOC_EXPIRE	Rare	-

Sucessful connection example

Unsucessful connection example