menu "Test App Configuration" config TEST_APP_PPP_SERVER_IP string "IP address of PPP server" default "10.0.0.1" help IP address of PPP server. Note: this is also the address where the TCP server is started to test the connection config TEST_APP_PPP_CLIENT_IP string "IP address of PPP client" default "10.0.0.2" help IP address that PPP server assigns to PPP client. config TEST_APP_UART_TX_PIN int "TXD Pin Number" default 6 range 0 31 help Pin number of UART TX. config TEST_APP_UART_RX_PIN int "RXD Pin Number" default 7 range 0 31 help Pin number of UART RX. config TEST_APP_TCP_PORT int "Port of test" range 0 65535 default 2222 help The remote port to which the client will connects to once the PPP connection established endmenu