Espressif Systems ESP8266EX - 3.2. Pin Definitions of ESP-LAUNCHER Development Board

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3. Sample Codes
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Result:
ip:192.168.1.127,mask:255.255.255.0,gw:192.168.1.1
got󰲧ip󰲧!!!󰲧
Hello,󰲧welcome󰲧to󰲧ESP8266󰲧TCP󰲧server󰲧task!
ESP8266󰲧TCP󰲧server󰲧task󰲧>󰲧create󰲧socket:󰲧0
ESP8266󰲧TCP󰲧server󰲧task󰲧>󰲧bind󰲧port:󰲧1002
ESP8266󰲧TCP󰲧server󰲧task󰲧>󰲧listen󰲧ok
ESP8266󰲧TCP󰲧server󰲧task󰲧>󰲧wait󰲧client
ESP8266󰲧TCP󰲧server󰲧task󰲧>󰲧Client󰲧from󰲧192.168.1.108󰲧1001
ESP8266󰲧TCP󰲧server󰲧task󰲧>󰲧read󰲧data󰲧success󰲧17!
ESP8266󰲧TCP󰲧server󰲧task󰲧>󰲧ESP8266󰲧recv󰲧test
3.4. Advanced Example of OTA Firmware Upgrade
Advanced examples included in ESP8266_RTOS_SDK are listed below:
•
Firmware over-the-air (OTA) upgrade
• Example of forced sleep
• SPIFFS file system
• Examples of how to implement SSL
3.4.1. Firmware Over-the-Air (OTA) Upgrade
OTA Firmware upgrade refers to downloading new firmware from the server over a Wi-Fi
network and realizing firmware upgrade.
Espressif
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2017.05