Search found 2 matches
- Mon May 18, 2020 8:06 am
- Forum: General Discussion
- Topic: Select manually WiFi or Ethernet connection for http client connection
- Replies: 0
- Views: 1515
Select manually WiFi or Ethernet connection for http client connection
Hello everybody! I am working with esp32 Ethernet kit with esp-idf v4.0 I want to create an http client to communicate with a remote server. I would like to use the WiFi connection as a primary channel to contact the remote server and the Ethernet connection as a backup in case the WiFi connection i...
- Thu May 14, 2020 2:10 pm
- Forum: ESP-IDF
- Topic: Create tcp-ip socket with LWIP library with Ethernet or WiFi connection
- Replies: 0
- Views: 1770
Create tcp-ip socket with LWIP library with Ethernet or WiFi connection
ESP-IDF version is v4.0 with ESP-Ethernet-Kit as development board. I successfully connect the ESP32 to the internet both through the WiFi and the Ethernet and I have got 2 different IP addresses which I can both Ping from my PC. I want to create a socket with the lwip library. How can I select the ...