Create eclipse project

.cproject

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
+	<storageModule moduleId="org.eclipse.cdt.core.settings">
+		<cconfiguration id="org.eclipse.cdt.core.default.config.248586075">
+			<storageModule buildSystemId="org.eclipse.cdt.core.defaultConfigDataProvider" id="org.eclipse.cdt.core.default.config.248586075" moduleId="org.eclipse.cdt.core.settings" name="Configuration">
+				<externalSettings/>
+				<extensions/>
+			</storageModule>
+			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
+		</cconfiguration>
+	</storageModule>
+	<storageModule moduleId="org.eclipse.cdt.core.pathentry">
+		<pathentry kind="src" path=""/>
+		<pathentry excluding="**/CMakeFiles/**" kind="out" path="build"/>
+	</storageModule>
+	<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
+</cproject>

.gitignore

@@ -0,0 +1 @@
+/build/

.project

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>Weather_ESP</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.cdt.core.cBuilder</name>
+			<triggers>clean,full,incremental,</triggers>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.cdt.core.cnature</nature>
+		<nature>org.eclipse.cdt.core.ccnature</nature>
+		<nature>com.espressif.idf.core.idfNature</nature>
+	</natures>
+</projectDescription>

CMakeLists.txt

@@ -0,0 +1,6 @@
+# The following lines of boilerplate have to be in your project's
+# CMakeLists in this exact order for cmake to work correctly
+cmake_minimum_required(VERSION 3.5)
+
+include($ENV{IDF_PATH}/tools/cmake/project.cmake)
+project(app-template)

LICENSE

@@ -0,0 +1,5 @@
+Code in this repository is in the Public Domain (or CC0 licensed, at your option.)
+
+Unless required by applicable law or agreed to in writing, this
+software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+CONDITIONS OF ANY KIND, either express or implied.

README.md

@@ -1,3 +1,11 @@
-# Weather_ESP
+ESP-IDF template app
+====================
 
-Repo for ESP32 Weather Station Development
+This is a template application to be used with [Espressif IoT Development Framework](https://github.com/espressif/esp-idf).
+
+Please check [ESP-IDF docs](https://docs.espressif.com/projects/esp-idf/en/latest/get-started/index.html) for getting started instructions.
+
+*Code in this repository is in the Public Domain (or CC0 licensed, at your option.)
+Unless required by applicable law or agreed to in writing, this
+software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+CONDITIONS OF ANY KIND, either express or implied.*

main/CMakeLists.txt

@@ -0,0 +1,8 @@
+# Edit following two lines to set component requirements (see docs)
+set(COMPONENT_REQUIRES )
+set(COMPONENT_PRIV_REQUIRES )
+
+set(COMPONENT_SRCS "main.c")
+set(COMPONENT_ADD_INCLUDEDIRS "")
+
+register_component()

main/Kconfig.projbuild

@@ -0,0 +1,14 @@
+# put here your custom config value
+menu "Example Configuration"
+config ESP_WIFI_SSID
+    string "WiFi SSID"
+    default "myssid"
+    help
+	SSID (network name) for the example to connect to.
+
+config ESP_WIFI_PASSWORD
+    string "WiFi Password"
+    default "mypassword"
+    help
+	WiFi password (WPA or WPA2) for the example to use.
+endmenu

main/main.c

@@ -0,0 +1,42 @@
+#include "freertos/FreeRTOS.h"
+#include "esp_wifi.h"
+#include "esp_system.h"
+#include "esp_event.h"
+#include "esp_event_loop.h"
+#include "nvs_flash.h"
+#include "driver/gpio.h"
+
+esp_err_t event_handler(void *ctx, system_event_t *event)
+{
+    return ESP_OK;
+}
+
+void app_main(void)
+{
+    nvs_flash_init();
+    tcpip_adapter_init();
+    ESP_ERROR_CHECK( esp_event_loop_init(event_handler, NULL) );
+    wifi_init_config_t cfg = WIFI_INIT_CONFIG_DEFAULT();
+    ESP_ERROR_CHECK( esp_wifi_init(&cfg) );
+    ESP_ERROR_CHECK( esp_wifi_set_storage(WIFI_STORAGE_RAM) );
+    ESP_ERROR_CHECK( esp_wifi_set_mode(WIFI_MODE_STA) );
+    wifi_config_t sta_config = {
+        .sta = {
+            .ssid = CONFIG_ESP_WIFI_SSID,
+            .password = CONFIG_ESP_WIFI_PASSWORD,
+            .bssid_set = false
+        }
+    };
+    ESP_ERROR_CHECK( esp_wifi_set_config(WIFI_IF_STA, &sta_config) );
+    ESP_ERROR_CHECK( esp_wifi_start() );
+    ESP_ERROR_CHECK( esp_wifi_connect() );
+
+    gpio_set_direction(GPIO_NUM_4, GPIO_MODE_OUTPUT);
+    int level = 0;
+    while (true) {
+        gpio_set_level(GPIO_NUM_4, level);
+        level = !level;
+        vTaskDelay(300 / portTICK_PERIOD_MS);
+    }
+}
+