mirror of
https://github.com/espressif/ESP8266_RTOS_SDK.git
synced 2025-05-22 17:47:04 +08:00
feat(example): modify for esp8266
This commit is contained in:
Dong Heng
@ -1,20 +1,4 @@
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menu "Example Connection Configuration"
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menu "Example Connection Configuration"
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choice EXAMPLE_CONNECT_INTERFACE
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prompt "Connect using"
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default EXAMPLE_CONNECT_WIFI
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help
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Protocol examples can use Wi-Fi or Ethernet to connect to the network.
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Choose which interface to use.
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config EXAMPLE_CONNECT_WIFI
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bool "Wi-Fi"
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config EXAMPLE_CONNECT_ETHERNET
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bool "Ethernet"
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endchoice
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if EXAMPLE_CONNECT_WIFI
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config EXAMPLE_WIFI_SSID
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config EXAMPLE_WIFI_SSID
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string "WiFi SSID"
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string "WiFi SSID"
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default "myssid"
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default "myssid"
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@ -27,124 +11,11 @@ menu "Example Connection Configuration"
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help
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help
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WiFi password (WPA or WPA2) for the example to use.
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WiFi password (WPA or WPA2) for the example to use.
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Can be left blank if the network has no security set.
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Can be left blank if the network has no security set.
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endif
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if EXAMPLE_CONNECT_ETHERNET
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choice EXAMPLE_USE_ETHERNET
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prompt "Ethernet Type"
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default EXAMPLE_USE_INTERNAL_ETHERNET if IDF_TARGET_ESP32
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default EXAMPLE_USE_SPI_ETHERNET if !IDF_TARGET_ESP32
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help
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Select which kind of Ethernet will be used in the example.
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config EXAMPLE_USE_INTERNAL_ETHERNET
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depends on IDF_TARGET_ESP32
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select ETH_USE_ESP32_EMAC
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bool "Internal EMAC"
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help
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Select internal Ethernet MAC controller.
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config EXAMPLE_USE_SPI_ETHERNET
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bool "SPI Ethernet Module"
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select ETH_USE_SPI_ETHERNET
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help
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Select external SPI-Ethernet module.
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config EXAMPLE_USE_OPENETH
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bool "OpenCores Ethernet MAC (EXPERIMENTAL)"
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select ETH_USE_OPENETH
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help
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When this option is enabled, the example is built with support for
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OpenCores Ethernet MAC, which allows testing the example in QEMU.
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Note that this option is used for internal testing purposes, and
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not officially supported. Examples built with this option enabled
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will not run on a real ESP32 chip.
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endchoice
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if EXAMPLE_USE_INTERNAL_ETHERNET
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choice EXAMPLE_ETH_PHY_MODEL
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prompt "Ethernet PHY Device"
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default EXAMPLE_ETH_PHY_IP101
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help
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Select the Ethernet PHY device to use in the example.
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config EXAMPLE_ETH_PHY_IP101
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bool "IP101"
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help
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IP101 is a single port 10/100 MII/RMII/TP/Fiber Fast Ethernet Transceiver.
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Goto http://www.icplus.com.tw/pp-IP101G.html for more information about it.
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config EXAMPLE_ETH_PHY_RTL8201
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bool "RTL8201/SR8201"
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help
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RTL8201F/SR8201F is a single port 10/100Mb Ethernet Transceiver with auto MDIX.
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Goto http://www.corechip-sz.com/productsview.asp?id=22 for more information about it.
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config EXAMPLE_ETH_PHY_LAN8720
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bool "LAN8720"
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help
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LAN8720A is a small footprint RMII 10/100 Ethernet Transceiver with HP Auto-MDIX Support.
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Goto https://www.microchip.com/LAN8720A for more information about it.
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config EXAMPLE_ETH_PHY_DP83848
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bool "DP83848"
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help
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DP83848 is a single port 10/100Mb/s Ethernet Physical Layer Transceiver.
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Goto http://www.ti.com/product/DP83848J for more information about it.
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endchoice
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endif
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if EXAMPLE_USE_SPI_ETHERNET
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config EXAMPLE_ETH_SPI_HOST
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int "SPI Host Number"
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range 0 2
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default 1
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help
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Set the SPI host used to communicate with DM9051.
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config EXAMPLE_ETH_SCLK_GPIO
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int "SPI SCLK GPIO number"
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range 0 33
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default 19
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help
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Set the GPIO number used by SPI SCLK.
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config EXAMPLE_ETH_MOSI_GPIO
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int "SPI MOSI GPIO number"
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range 0 33
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default 23
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help
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Set the GPIO number used by SPI MOSI.
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config EXAMPLE_ETH_MISO_GPIO
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int "SPI MISO GPIO number"
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range 0 33
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default 25
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help
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Set the GPIO number used by SPI MISO.
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config EXAMPLE_ETH_CS_GPIO
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int "SPI CS GPIO number"
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range 0 33
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default 22
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help
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Set the GPIO number used by SPI CS.
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config EXAMPLE_ETH_SPI_CLOCK_MHZ
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int "SPI clock speed (MHz)"
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range 20 80
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default 20
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help
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Set the clock speed (MHz) of SPI interface.
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endif
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endif
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config EXAMPLE_CONNECT_IPV6
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config EXAMPLE_CONNECT_IPV6
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bool "Obtain IPv6 link-local address"
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bool "Obtain IPv6 link-local address"
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depends on IDF_TARGET_ESP32
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default n
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# ToDo: remove once IPV6 is supported on esp32s2
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select LWIP_IPV6
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default y
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help
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help
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By default, examples will wait until IPv4 and IPv6 addresses are obtained.
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By default, examples will wait until IPv4 and IPv6 addresses are obtained.
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Disable this option if the network does not support IPv6.
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Disable this option if the network does not support IPv6.
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@ -12,10 +12,8 @@
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#include "sdkconfig.h"
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#include "sdkconfig.h"
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#include "esp_event.h"
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#include "esp_event.h"
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#include "esp_wifi.h"
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#include "esp_wifi.h"
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#if CONFIG_EXAMPLE_CONNECT_ETHERNET
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#include "esp_eth.h"
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#endif
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#include "esp_log.h"
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#include "esp_log.h"
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#include "esp_event_loop.h"
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#include "tcpip_adapter.h"
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#include "tcpip_adapter.h"
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#include "freertos/FreeRTOS.h"
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#include "freertos/FreeRTOS.h"
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#include "freertos/task.h"
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#include "freertos/task.h"
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@ -42,40 +40,85 @@ static ip6_addr_t s_ipv6_addr;
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static const char *TAG = "example_connect";
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static const char *TAG = "example_connect";
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/* set up connection, Wi-Fi or Ethernet */
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static esp_err_t event_handler(void *ctx, system_event_t *event)
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static void start(void);
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/* tear down connection, release resources */
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static void stop(void);
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static void on_got_ip(void *arg, esp_event_base_t event_base,
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int32_t event_id, void *event_data)
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{
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{
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ip_event_got_ip_t *event = (ip_event_got_ip_t *)event_data;
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/* For accessing reason codes in case of disconnection */
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memcpy(&s_ip_addr, &event->ip_info.ip, sizeof(s_ip_addr));
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system_event_info_t *info = &event->event_info;
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xEventGroupSetBits(s_connect_event_group, GOT_IPV4_BIT);
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}
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switch (event->event_id) {
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case SYSTEM_EVENT_STA_START:
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esp_wifi_connect();
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break;
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case SYSTEM_EVENT_STA_GOT_IP:
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memcpy(&s_ip_addr, &event->event_info.got_ip.ip_info.ip, sizeof(s_ip_addr));
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xEventGroupSetBits(s_connect_event_group, GOT_IPV4_BIT);;
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break;
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#ifdef CONFIG_EXAMPLE_CONNECT_IPV6
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#ifdef CONFIG_EXAMPLE_CONNECT_IPV6
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case SYSTEM_EVENT_STA_CONNECTED:
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static void on_got_ipv6(void *arg, esp_event_base_t event_base,
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tcpip_adapter_create_ip6_linklocal(TCPIP_ADAPTER_IF_STA);
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int32_t event_id, void *event_data)
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break;
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{
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case SYSTEM_EVENT_AP_STA_GOT_IP6:
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ip_event_got_ip6_t *event = (ip_event_got_ip6_t *)event_data;
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memcpy(&s_ipv6_addr, &event->event_info.got_ip6.ip6_info, sizeof(s_ipv6_addr));
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memcpy(&s_ipv6_addr, &event->ip6_info.ip, sizeof(s_ipv6_addr));
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xEventGroupSetBits(s_connect_event_group, GOT_IPV6_BIT);
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xEventGroupSetBits(s_connect_event_group, GOT_IPV6_BIT);
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break;
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#endif
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case SYSTEM_EVENT_STA_DISCONNECTED:
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ESP_LOGE(TAG, "Disconnect reason : %d", info->disconnected.reason);
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if (info->disconnected.reason == WIFI_REASON_BASIC_RATE_NOT_SUPPORT) {
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/*Switch to 802.11 bgn mode */
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esp_wifi_set_protocol(ESP_IF_WIFI_STA, WIFI_PROTOCAL_11B | WIFI_PROTOCAL_11G | WIFI_PROTOCAL_11N);
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}
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esp_wifi_connect();
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xEventGroupClearBits(s_connect_event_group, GOT_IPV4_BIT);
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#ifdef CONFIG_EXAMPLE_CONNECT_IPV6
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xEventGroupClearBits(s_connect_event_group, GOT_IPV6_BIT);
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#endif
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break;
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default:
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break;
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}
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return ESP_OK;
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}
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}
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#endif // CONFIG_EXAMPLE_CONNECT_IPV6
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static void start(void)
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{
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ESP_ERROR_CHECK(esp_event_loop_init(event_handler, NULL));
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wifi_init_config_t cfg = WIFI_INIT_CONFIG_DEFAULT();
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ESP_ERROR_CHECK(esp_wifi_init(&cfg));
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ESP_ERROR_CHECK(esp_wifi_set_storage(WIFI_STORAGE_RAM));
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wifi_config_t wifi_config = {
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.sta = {
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.ssid = CONFIG_EXAMPLE_WIFI_SSID,
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.password = CONFIG_EXAMPLE_WIFI_PASSWORD,
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},
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};
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ESP_LOGI(TAG, "Connecting to %s...", wifi_config.sta.ssid);
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ESP_ERROR_CHECK(esp_wifi_set_mode(WIFI_MODE_STA));
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ESP_ERROR_CHECK(esp_wifi_set_config(ESP_IF_WIFI_STA, &wifi_config));
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ESP_ERROR_CHECK(esp_wifi_start());
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s_connection_name = CONFIG_EXAMPLE_WIFI_SSID;
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}
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static void stop(void)
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{
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esp_err_t err = esp_wifi_stop();
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if (err == ESP_ERR_WIFI_NOT_INIT) {
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return;
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}
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ESP_ERROR_CHECK(err);
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ESP_ERROR_CHECK(esp_wifi_deinit());
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}
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esp_err_t example_connect(void)
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esp_err_t example_connect(void)
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{
|
{
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if (s_connect_event_group != NULL) {
|
if (s_connect_event_group != NULL) {
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return ESP_ERR_INVALID_STATE;
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return ESP_ERR_INVALID_STATE;
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}
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}
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s_connect_event_group = xEventGroupCreate();
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s_connect_event_group = xEventGroupCreate();
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start();
|
start();
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ESP_ERROR_CHECK(esp_register_shutdown_handler(&stop));
|
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xEventGroupWaitBits(s_connect_event_group, CONNECTED_BITS, true, true, portMAX_DELAY);
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xEventGroupWaitBits(s_connect_event_group, CONNECTED_BITS, true, true, portMAX_DELAY);
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ESP_LOGI(TAG, "Connected to %s", s_connection_name);
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ESP_LOGI(TAG, "Connected to %s", s_connection_name);
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||||||
ESP_LOGI(TAG, "IPv4 address: " IPSTR, IP2STR(&s_ip_addr));
|
ESP_LOGI(TAG, "IPv4 address: " IPSTR, IP2STR(&s_ip_addr));
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@ -97,164 +140,3 @@ esp_err_t example_disconnect(void)
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s_connection_name = NULL;
|
s_connection_name = NULL;
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return ESP_OK;
|
return ESP_OK;
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}
|
}
|
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|
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#ifdef CONFIG_EXAMPLE_CONNECT_WIFI
|
|
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static void on_wifi_disconnect(void *arg, esp_event_base_t event_base,
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int32_t event_id, void *event_data)
|
|
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{
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ESP_LOGI(TAG, "Wi-Fi disconnected, trying to reconnect...");
|
|
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esp_err_t err = esp_wifi_connect();
|
|
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if (err == ESP_ERR_WIFI_NOT_STARTED) {
|
|
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return;
|
|
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}
|
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ESP_ERROR_CHECK(err);
|
|
||||||
}
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|
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|
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#ifdef CONFIG_EXAMPLE_CONNECT_IPV6
|
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|
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static void on_wifi_connect(void *arg, esp_event_base_t event_base,
|
|
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int32_t event_id, void *event_data)
|
|
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{
|
|
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tcpip_adapter_create_ip6_linklocal(TCPIP_ADAPTER_IF_STA);
|
|
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}
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|
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#endif // CONFIG_EXAMPLE_CONNECT_IPV6
|
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|
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static void start(void)
|
|
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{
|
|
||||||
wifi_init_config_t cfg = WIFI_INIT_CONFIG_DEFAULT();
|
|
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ESP_ERROR_CHECK(esp_wifi_init(&cfg));
|
|
||||||
|
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||||||
ESP_ERROR_CHECK(esp_event_handler_register(WIFI_EVENT, WIFI_EVENT_STA_DISCONNECTED, &on_wifi_disconnect, NULL));
|
|
||||||
ESP_ERROR_CHECK(esp_event_handler_register(IP_EVENT, IP_EVENT_STA_GOT_IP, &on_got_ip, NULL));
|
|
||||||
#ifdef CONFIG_EXAMPLE_CONNECT_IPV6
|
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||||||
ESP_ERROR_CHECK(esp_event_handler_register(WIFI_EVENT, WIFI_EVENT_STA_CONNECTED, &on_wifi_connect, NULL));
|
|
||||||
ESP_ERROR_CHECK(esp_event_handler_register(IP_EVENT, IP_EVENT_GOT_IP6, &on_got_ipv6, NULL));
|
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||||||
#endif
|
|
||||||
|
|
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ESP_ERROR_CHECK(esp_wifi_set_storage(WIFI_STORAGE_RAM));
|
|
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wifi_config_t wifi_config = {
|
|
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.sta = {
|
|
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.ssid = CONFIG_EXAMPLE_WIFI_SSID,
|
|
||||||
.password = CONFIG_EXAMPLE_WIFI_PASSWORD,
|
|
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},
|
|
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};
|
|
||||||
ESP_LOGI(TAG, "Connecting to %s...", wifi_config.sta.ssid);
|
|
||||||
ESP_ERROR_CHECK(esp_wifi_set_mode(WIFI_MODE_STA));
|
|
||||||
ESP_ERROR_CHECK(esp_wifi_set_config(ESP_IF_WIFI_STA, &wifi_config));
|
|
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ESP_ERROR_CHECK(esp_wifi_start());
|
|
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ESP_ERROR_CHECK(esp_wifi_connect());
|
|
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s_connection_name = CONFIG_EXAMPLE_WIFI_SSID;
|
|
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}
|
|
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|
|
||||||
static void stop(void)
|
|
||||||
{
|
|
||||||
ESP_ERROR_CHECK(esp_event_handler_unregister(WIFI_EVENT, WIFI_EVENT_STA_DISCONNECTED, &on_wifi_disconnect));
|
|
||||||
ESP_ERROR_CHECK(esp_event_handler_unregister(IP_EVENT, IP_EVENT_STA_GOT_IP, &on_got_ip));
|
|
||||||
#ifdef CONFIG_EXAMPLE_CONNECT_IPV6
|
|
||||||
ESP_ERROR_CHECK(esp_event_handler_unregister(IP_EVENT, IP_EVENT_GOT_IP6, &on_got_ipv6));
|
|
||||||
ESP_ERROR_CHECK(esp_event_handler_unregister(WIFI_EVENT, WIFI_EVENT_STA_CONNECTED, &on_wifi_connect));
|
|
||||||
#endif
|
|
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esp_err_t err = esp_wifi_stop();
|
|
||||||
if (err == ESP_ERR_WIFI_NOT_INIT) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
ESP_ERROR_CHECK(err);
|
|
||||||
ESP_ERROR_CHECK(esp_wifi_deinit());
|
|
||||||
}
|
|
||||||
#endif // CONFIG_EXAMPLE_CONNECT_WIFI
|
|
||||||
|
|
||||||
#ifdef CONFIG_EXAMPLE_CONNECT_ETHERNET
|
|
||||||
|
|
||||||
#ifdef CONFIG_EXAMPLE_CONNECT_IPV6
|
|
||||||
|
|
||||||
/** Event handler for Ethernet events */
|
|
||||||
static void on_eth_event(void *arg, esp_event_base_t event_base,
|
|
||||||
int32_t event_id, void *event_data)
|
|
||||||
{
|
|
||||||
switch (event_id) {
|
|
||||||
case ETHERNET_EVENT_CONNECTED:
|
|
||||||
ESP_LOGI(TAG, "Ethernet Link Up");
|
|
||||||
tcpip_adapter_create_ip6_linklocal(TCPIP_ADAPTER_IF_ETH);
|
|
||||||
break;
|
|
||||||
default:
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
#endif // CONFIG_EXAMPLE_CONNECT_IPV6
|
|
||||||
|
|
||||||
static esp_eth_handle_t s_eth_handle = NULL;
|
|
||||||
static esp_eth_mac_t *s_mac = NULL;
|
|
||||||
static esp_eth_phy_t *s_phy = NULL;
|
|
||||||
|
|
||||||
static void start(void)
|
|
||||||
{
|
|
||||||
ESP_ERROR_CHECK(tcpip_adapter_set_default_eth_handlers());
|
|
||||||
ESP_ERROR_CHECK(esp_event_handler_register(IP_EVENT, IP_EVENT_ETH_GOT_IP, &on_got_ip, NULL));
|
|
||||||
#ifdef CONFIG_EXAMPLE_CONNECT_IPV6
|
|
||||||
ESP_ERROR_CHECK(esp_event_handler_register(ETH_EVENT, ETHERNET_EVENT_CONNECTED, &on_eth_event, NULL));
|
|
||||||
ESP_ERROR_CHECK(esp_event_handler_register(IP_EVENT, IP_EVENT_GOT_IP6, &on_got_ipv6, NULL));
|
|
||||||
#endif
|
|
||||||
eth_mac_config_t mac_config = ETH_MAC_DEFAULT_CONFIG();
|
|
||||||
eth_phy_config_t phy_config = ETH_PHY_DEFAULT_CONFIG();
|
|
||||||
#if CONFIG_EXAMPLE_USE_INTERNAL_ETHERNET
|
|
||||||
s_mac = esp_eth_mac_new_esp32(&mac_config);
|
|
||||||
#if CONFIG_EXAMPLE_ETH_PHY_IP101
|
|
||||||
s_phy = esp_eth_phy_new_ip101(&phy_config);
|
|
||||||
#elif CONFIG_EXAMPLE_ETH_PHY_RTL8201
|
|
||||||
s_phy = esp_eth_phy_new_rtl8201(&phy_config);
|
|
||||||
#elif CONFIG_EXAMPLE_ETH_PHY_LAN8720
|
|
||||||
s_phy = esp_eth_phy_new_lan8720(&phy_config);
|
|
||||||
#elif CONFIG_EXAMPLE_ETH_PHY_DP83848
|
|
||||||
s_phy = esp_eth_phy_new_dp83848(&phy_config);
|
|
||||||
#endif
|
|
||||||
#elif CONFIG_EXAMPLE_USE_SPI_ETHERNET
|
|
||||||
gpio_install_isr_service(0);
|
|
||||||
spi_device_handle_t spi_handle = NULL;
|
|
||||||
spi_bus_config_t buscfg = {
|
|
||||||
.miso_io_num = CONFIG_EXAMPLE_ETH_MISO_GPIO,
|
|
||||||
.mosi_io_num = CONFIG_EXAMPLE_ETH_MOSI_GPIO,
|
|
||||||
.sclk_io_num = CONFIG_EXAMPLE_ETH_SCLK_GPIO,
|
|
||||||
.quadwp_io_num = -1,
|
|
||||||
.quadhd_io_num = -1,
|
|
||||||
};
|
|
||||||
ESP_ERROR_CHECK(spi_bus_initialize(CONFIG_EXAMPLE_ETH_SPI_HOST, &buscfg, 1));
|
|
||||||
spi_device_interface_config_t devcfg = {
|
|
||||||
.command_bits = 1,
|
|
||||||
.address_bits = 7,
|
|
||||||
.mode = 0,
|
|
||||||
.clock_speed_hz = CONFIG_EXAMPLE_ETH_SPI_CLOCK_MHZ * 1000 * 1000,
|
|
||||||
.spics_io_num = CONFIG_EXAMPLE_ETH_CS_GPIO,
|
|
||||||
.queue_size = 20
|
|
||||||
};
|
|
||||||
ESP_ERROR_CHECK(spi_bus_add_device(CONFIG_EXAMPLE_ETH_SPI_HOST, &devcfg, &spi_handle));
|
|
||||||
/* dm9051 ethernet driver is based on spi driver */
|
|
||||||
eth_dm9051_config_t dm9051_config = ETH_DM9051_DEFAULT_CONFIG(spi_handle);
|
|
||||||
s_mac = esp_eth_mac_new_dm9051(&dm9051_config, &mac_config);
|
|
||||||
s_phy = esp_eth_phy_new_dm9051(&phy_config);
|
|
||||||
#elif CONFIG_EXAMPLE_USE_OPENETH
|
|
||||||
phy_config.autonego_timeout_ms = 100;
|
|
||||||
s_mac = esp_eth_mac_new_openeth(&mac_config);
|
|
||||||
s_phy = esp_eth_phy_new_dp83848(&phy_config);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
esp_eth_config_t config = ETH_DEFAULT_CONFIG(s_mac, s_phy);
|
|
||||||
ESP_ERROR_CHECK(esp_eth_driver_install(&config, &s_eth_handle));
|
|
||||||
s_connection_name = "Ethernet";
|
|
||||||
}
|
|
||||||
|
|
||||||
static void stop(void)
|
|
||||||
{
|
|
||||||
ESP_ERROR_CHECK(esp_event_handler_unregister(IP_EVENT, IP_EVENT_ETH_GOT_IP, &on_got_ip));
|
|
||||||
#ifdef CONFIG_EXAMPLE_CONNECT_IPV6
|
|
||||||
ESP_ERROR_CHECK(esp_event_handler_unregister(IP_EVENT, IP_EVENT_GOT_IP6, &on_got_ipv6));
|
|
||||||
ESP_ERROR_CHECK(esp_event_handler_unregister(ETH_EVENT, ETHERNET_EVENT_CONNECTED, &on_eth_event));
|
|
||||||
#endif
|
|
||||||
ESP_ERROR_CHECK(esp_eth_driver_uninstall(s_eth_handle));
|
|
||||||
ESP_ERROR_CHECK(s_phy->del(s_phy));
|
|
||||||
ESP_ERROR_CHECK(s_mac->del(s_mac));
|
|
||||||
}
|
|
||||||
|
|
||||||
#endif // CONFIG_EXAMPLE_CONNECT_ETHERNET
|
|
||||||
|
|||||||
@ -16,13 +16,7 @@ extern "C" {
|
|||||||
#include "esp_err.h"
|
#include "esp_err.h"
|
||||||
#include "tcpip_adapter.h"
|
#include "tcpip_adapter.h"
|
||||||
|
|
||||||
#ifdef CONFIG_EXAMPLE_CONNECT_ETHERNET
|
|
||||||
#define EXAMPLE_INTERFACE TCPIP_ADAPTER_IF_ETH
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifdef CONFIG_EXAMPLE_CONNECT_WIFI
|
|
||||||
#define EXAMPLE_INTERFACE TCPIP_ADAPTER_IF_STA
|
#define EXAMPLE_INTERFACE TCPIP_ADAPTER_IF_STA
|
||||||
#endif
|
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* @brief Configure Wi-Fi or Ethernet, connect, wait for IP
|
* @brief Configure Wi-Fi or Ethernet, connect, wait for IP
|
||||||
|
|||||||
@ -13,6 +13,7 @@
|
|||||||
#include "driver/uart.h"
|
#include "driver/uart.h"
|
||||||
#include "sdkconfig.h"
|
#include "sdkconfig.h"
|
||||||
|
|
||||||
|
#ifdef CONFIG_USING_ESP_VFS
|
||||||
esp_err_t example_configure_stdin_stdout(void)
|
esp_err_t example_configure_stdin_stdout(void)
|
||||||
{
|
{
|
||||||
// Initialize VFS & UART so we can use std::cout/cin
|
// Initialize VFS & UART so we can use std::cout/cin
|
||||||
@ -28,3 +29,4 @@ esp_err_t example_configure_stdin_stdout(void)
|
|||||||
esp_vfs_dev_uart_set_tx_line_endings(ESP_LINE_ENDINGS_CRLF);
|
esp_vfs_dev_uart_set_tx_line_endings(ESP_LINE_ENDINGS_CRLF);
|
||||||
return ESP_OK;
|
return ESP_OK;
|
||||||
}
|
}
|
||||||
|
#endif
|
||||||
|
|||||||
Reference in New Issue
Block a user