You need to configure and connect a slave device to the esp_wifi_remote host and run this application. Please fallow carefully these guidelines on HW connection and configuration of the slave device, based on the host device.

HW connection

We currently support only UART transport you just need to connect Rx, Tx and GND and configure these fields accordingly:

CONFIG_ESP_WIFI_REMOTE_EPPP_UART_TX_PIN
CONFIG_ESP_WIFI_REMOTE_EPPP_UART_RX_PIN

SW configuration

You will have to install server side certificates and keys, as well as the CA which should verify the client side. Please configure these options:

CONFIG_ESP_WIFI_REMOTE_EPPP_CLIENT_CA
CONFIG_ESP_WIFI_REMOTE_EPPP_SERVER_CRT
CONFIG_ESP_WIFI_REMOTE_EPPP_SERVER_KEY