menu "Example Connection Configuration" orsource "$IDF_PATH/examples/common_components/env_caps/$IDF_TARGET/Kconfig.env_caps" config EXAMPLE_CONNECT_WIFI bool "connect using WiFi interface" depends on !IDF_TARGET_LINUX && (SOC_WIFI_SUPPORTED || ESP_WIFI_REMOTE_ENABLED) default y if SOC_WIFI_SUPPORTED help Protocol examples can use Wi-Fi and/or Ethernet to connect to the network. Choose this option to connect with WiFi if EXAMPLE_CONNECT_WIFI config EXAMPLE_WIFI_SSID_PWD_FROM_STDIN bool "Get ssid and password from stdin" default n help Give the WiFi SSID and password from stdin. config EXAMPLE_PROVIDE_WIFI_CONSOLE_CMD depends on !EXAMPLE_WIFI_SSID_PWD_FROM_STDIN bool "Provide wifi connect commands" default y help Provide wifi connect commands for esp_console. Please use `example_register_wifi_connect_commands` to register them. config EXAMPLE_WIFI_SSID depends on !EXAMPLE_WIFI_SSID_PWD_FROM_STDIN string "WiFi SSID" default "myssid" help SSID (network name) for the example to connect to. config EXAMPLE_WIFI_PASSWORD depends on !EXAMPLE_WIFI_SSID_PWD_FROM_STDIN string "WiFi Password" default "mypassword" help WiFi password (WPA or WPA2) for the example to use. Can be left blank if the network has no security set. config EXAMPLE_WIFI_CONN_MAX_RETRY int "Maximum retry" default 6 help Set the Maximum retry to avoid station reconnecting to the AP unlimited, in case the AP is really inexistent. choice EXAMPLE_WIFI_SCAN_METHOD prompt "WiFi Scan Method" default EXAMPLE_WIFI_SCAN_METHOD_ALL_CHANNEL help WiFi scan method: If "Fast" is selected, scan will end after find SSID match AP. If "All Channel" is selected, scan will end after scan all the channel. config EXAMPLE_WIFI_SCAN_METHOD_FAST bool "Fast" config EXAMPLE_WIFI_SCAN_METHOD_ALL_CHANNEL bool "All Channel" endchoice menu "WiFi Scan threshold" config EXAMPLE_WIFI_SCAN_RSSI_THRESHOLD int "WiFi minimum rssi" range -127 0 default -127 help The minimum rssi to accept in the scan mode. choice EXAMPLE_WIFI_SCAN_AUTH_MODE_THRESHOLD prompt "WiFi Scan auth mode threshold" default EXAMPLE_WIFI_AUTH_OPEN help The weakest authmode to accept in the scan mode. config EXAMPLE_WIFI_AUTH_OPEN bool "OPEN" config EXAMPLE_WIFI_AUTH_WEP bool "WEP" config EXAMPLE_WIFI_AUTH_WPA_PSK bool "WPA PSK" config EXAMPLE_WIFI_AUTH_WPA2_PSK bool "WPA2 PSK" config EXAMPLE_WIFI_AUTH_WPA_WPA2_PSK bool "WPA WPA2 PSK" config EXAMPLE_WIFI_AUTH_WPA2_ENTERPRISE bool "WPA2 ENTERPRISE" config EXAMPLE_WIFI_AUTH_WPA3_PSK bool "WPA3 PSK" config EXAMPLE_WIFI_AUTH_WPA2_WPA3_PSK bool "WPA2 WPA3 PSK" config EXAMPLE_WIFI_AUTH_WAPI_PSK bool "WAPI PSK" endchoice endmenu choice EXAMPLE_WIFI_CONNECT_AP_SORT_METHOD prompt "WiFi Connect AP Sort Method" default EXAMPLE_WIFI_CONNECT_AP_BY_SIGNAL help WiFi connect AP sort method: If "Signal" is selected, Sort matched APs in scan list by RSSI. If "Security" is selected, Sort matched APs in scan list by security mode. config EXAMPLE_WIFI_CONNECT_AP_BY_SIGNAL bool "Signal" config EXAMPLE_WIFI_CONNECT_AP_BY_SECURITY bool "Security" endchoice endif config EXAMPLE_CONNECT_ETHERNET bool "connect using Ethernet interface" depends on !IDF_TARGET_LINUX default y if !EXAMPLE_CONNECT_WIFI help Protocol examples can use Wi-Fi and/or Ethernet to connect to the network. Choose this option to connect with Ethernet if EXAMPLE_CONNECT_ETHERNET config EXAMPLE_ETHERNET_EMAC_TASK_STACK_SIZE int "emac_rx task stack size" default 2048 help This set stack size for emac_rx task config EXAMPLE_USE_SPI_ETHERNET bool choice EXAMPLE_ETHERNET_TYPE prompt "Ethernet Type" default EXAMPLE_USE_INTERNAL_ETHERNET if SOC_EMAC_SUPPORTED default EXAMPLE_USE_W5500 help Select which kind of Ethernet will be used in the example. config EXAMPLE_USE_INTERNAL_ETHERNET depends on SOC_EMAC_SUPPORTED select ETH_USE_ESP32_EMAC bool "Internal EMAC" help Select internal Ethernet MAC controller. config EXAMPLE_USE_DM9051 bool "DM9051 Module" select EXAMPLE_USE_SPI_ETHERNET select ETH_USE_SPI_ETHERNET select ETH_SPI_ETHERNET_DM9051 help Select external SPI-Ethernet module. config EXAMPLE_USE_W5500 bool "W5500 Module" select EXAMPLE_USE_SPI_ETHERNET select ETH_USE_SPI_ETHERNET select ETH_SPI_ETHERNET_W5500 help Select external SPI-Ethernet module (W5500). config EXAMPLE_USE_OPENETH bool "OpenCores Ethernet MAC (EXPERIMENTAL)" select ETH_USE_OPENETH help When this option is enabled, the example is built with support for OpenCores Ethernet MAC, which allows testing the example in QEMU. Note that this option is used for internal testing purposes, and not officially supported. Examples built with this option enabled will not run on a real ESP32 chip. endchoice # EXAMPLE_ETHERNET_TYPE if EXAMPLE_USE_INTERNAL_ETHERNET choice EXAMPLE_ETH_PHY_MODEL prompt "Ethernet PHY Device" default EXAMPLE_ETH_PHY_IP101 help Select the Ethernet PHY device to use in the example. config EXAMPLE_ETH_PHY_IP101 bool "IP101" help IP101 is a single port 10/100 MII/RMII/TP/Fiber Fast Ethernet Transceiver. Goto http://www.icplus.com.tw/pp-IP101G.html for more information about it. config EXAMPLE_ETH_PHY_RTL8201 bool "RTL8201/SR8201" help RTL8201F/SR8201F is a single port 10/100Mb Ethernet Transceiver with auto MDIX. Goto http://www.corechip-sz.com/productsview.asp?id=22 for more information about it. config EXAMPLE_ETH_PHY_LAN87XX bool "LAN87xx" help Below chips are supported: LAN8710A is a small footprint MII/RMII 10/100 Ethernet Transceiver with HP Auto-MDIX and flexPWR® Technology. LAN8720A is a small footprint RMII 10/100 Ethernet Transceiver with HP Auto-MDIX Support. LAN8740A/LAN8741A is a small footprint MII/RMII 10/100 Energy Efficient Ethernet Transceiver with HP Auto-MDIX and flexPWR® Technology. LAN8742A is a small footprint RMII 10/100 Ethernet Transceiver with HP Auto-MDIX and flexPWR® Technology. Goto https://www.microchip.com for more information about them. config EXAMPLE_ETH_PHY_DP83848 bool "DP83848" help DP83848 is a single port 10/100Mb/s Ethernet Physical Layer Transceiver. Goto http://www.ti.com/product/DP83848J for more information about it. config EXAMPLE_ETH_PHY_KSZ80XX bool "KSZ80xx" help With the KSZ80xx series, Microchip offers single-chip 10BASE-T/100BASE-TX Ethernet Physical Layer Transceivers (PHY). The following chips are supported: KSZ8001, KSZ8021, KSZ8031, KSZ8041, KSZ8051, KSZ8061, KSZ8081, KSZ8091 Goto https://www.microchip.com for more information about them. endchoice config EXAMPLE_ETH_MDC_GPIO int "SMI MDC GPIO number" range ENV_GPIO_RANGE_MIN ENV_GPIO_OUT_RANGE_MAX default 23 if IDF_TARGET_ESP32 default 31 if IDF_TARGET_ESP32P4 help Set the GPIO number used by SMI MDC. config EXAMPLE_ETH_MDIO_GPIO int "SMI MDIO GPIO number" range ENV_GPIO_RANGE_MIN ENV_GPIO_OUT_RANGE_MAX default 18 if IDF_TARGET_ESP32 default 27 if IDF_TARGET_ESP32P4 help Set the GPIO number used by SMI MDIO. endif if EXAMPLE_USE_SPI_ETHERNET config EXAMPLE_ETH_SPI_HOST int "SPI Host Number" range 0 2 default 1 help Set the SPI host used to communicate with the SPI Ethernet Controller. config EXAMPLE_ETH_SPI_SCLK_GPIO int "SPI SCLK GPIO number" range ENV_GPIO_RANGE_MIN ENV_GPIO_OUT_RANGE_MAX default 14 help Set the GPIO number used by SPI SCLK. config EXAMPLE_ETH_SPI_MOSI_GPIO int "SPI MOSI GPIO number" range ENV_GPIO_RANGE_MIN ENV_GPIO_OUT_RANGE_MAX default 13 help Set the GPIO number used by SPI MOSI. config EXAMPLE_ETH_SPI_MISO_GPIO int "SPI MISO GPIO number" range ENV_GPIO_RANGE_MIN ENV_GPIO_IN_RANGE_MAX default 12 help Set the GPIO number used by SPI MISO. config EXAMPLE_ETH_SPI_CS_GPIO int "SPI CS GPIO number" range ENV_GPIO_RANGE_MIN ENV_GPIO_OUT_RANGE_MAX default 15 help Set the GPIO number used by SPI CS. config EXAMPLE_ETH_SPI_CLOCK_MHZ int "SPI clock speed (MHz)" range 5 80 default 36 help Set the clock speed (MHz) of SPI interface. config EXAMPLE_ETH_SPI_INT_GPIO int "Interrupt GPIO number" range ENV_GPIO_RANGE_MIN ENV_GPIO_IN_RANGE_MAX default 4 help Set the GPIO number used by the SPI Ethernet module interrupt line. endif # EXAMPLE_USE_SPI_ETHERNET config EXAMPLE_ETH_PHY_RST_GPIO int "PHY Reset GPIO number" range -1 ENV_GPIO_OUT_RANGE_MAX default 26 if IDF_TARGET_ESP32P4 default 5 help Set the GPIO number used to reset PHY chip. Set to -1 to disable PHY chip hardware reset. config EXAMPLE_ETH_PHY_ADDR int "PHY Address" range 0 31 if EXAMPLE_USE_INTERNAL_ETHERNET default 1 help Set PHY address according your board schematic. endif # EXAMPLE_CONNECT_ETHERNET config EXAMPLE_CONNECT_PPP bool "connect using Point to Point interface" select LWIP_PPP_SUPPORT help Protocol examples can use PPP connection over serial line. Choose this option to connect to the ppp server running on your laptop over a serial line (either UART or USB ACM) if EXAMPLE_CONNECT_PPP choice EXAMPLE_CONNECT_PPP_DEVICE prompt "Choose PPP device" default EXAMPLE_CONNECT_PPP_DEVICE_USB help Select which peripheral to use to connect to the PPP server. config EXAMPLE_CONNECT_PPP_DEVICE_USB bool "USB" depends on SOC_USB_OTG_SUPPORTED select TINYUSB_CDC_ENABLED help Use USB ACM device. config EXAMPLE_CONNECT_PPP_DEVICE_UART bool "UART" help Use UART. endchoice menu "UART Configuration" depends on EXAMPLE_CONNECT_PPP_DEVICE_UART config EXAMPLE_CONNECT_UART_TX_PIN int "TXD Pin Number" default 4 range 0 31 help Pin number of UART TX. config EXAMPLE_CONNECT_UART_RX_PIN int "RXD Pin Number" default 5 range 0 31 help Pin number of UART RX. config EXAMPLE_CONNECT_UART_BAUDRATE int "UART Baudrate" default 115200 range 9600 3000000 help Baudrate of the UART device endmenu config EXAMPLE_PPP_CONN_MAX_RETRY int "Maximum retry" default 6 help Set the Maximum retry to avoid station reconnecting if the pppd is not available endif # EXAMPLE_CONNECT_PPP config EXAMPLE_CONNECT_IPV4 bool depends on LWIP_IPV4 default y config EXAMPLE_CONNECT_IPV6 depends on EXAMPLE_CONNECT_WIFI || EXAMPLE_CONNECT_ETHERNET || EXAMPLE_CONNECT_PPP bool "Obtain IPv6 address" default y select LWIP_IPV6 select LWIP_PPP_ENABLE_IPV6 if EXAMPLE_CONNECT_PPP help By default, examples will wait until IPv4 and IPv6 local link addresses are obtained. Disable this option if the network does not support IPv6. Choose the preferred IPv6 address type if the connection code should wait until other than the local link address gets assigned. Consider enabling IPv6 stateless address autoconfiguration (SLAAC) in the LWIP component. if EXAMPLE_CONNECT_IPV6 choice EXAMPLE_CONNECT_PREFERRED_IPV6 prompt "Preferred IPv6 Type" default EXAMPLE_CONNECT_IPV6_PREF_LOCAL_LINK help Select which kind of IPv6 address the connect logic waits for. config EXAMPLE_CONNECT_IPV6_PREF_LOCAL_LINK bool "Local Link Address" help Blocks until Local link address assigned. config EXAMPLE_CONNECT_IPV6_PREF_GLOBAL bool "Global Address" help Blocks until Global address assigned. config EXAMPLE_CONNECT_IPV6_PREF_SITE_LOCAL bool "Site Local Address" help Blocks until Site link address assigned. config EXAMPLE_CONNECT_IPV6_PREF_UNIQUE_LOCAL bool "Unique Local Link Address" help Blocks until Unique local address assigned. endchoice endif endmenu