added lcd component

main/CMakeLists.txt

@@ -1,5 +1,5 @@
 # Embed the server root certificate into the final binary
 idf_build_get_property(project_dir PROJECT_DIR)
-idf_component_register(SRCS "esp32_ota_https.c"
+idf_component_register(SRCS "simple_ota_example.c"
                     INCLUDE_DIRS "."
                     EMBED_TXTFILES ${project_dir}/server_certs/ca_cert.pem)

main/Kconfig.projbuild

@@ -7,10 +7,38 @@ menu "Example Configuration"
             URL of server which hosts the firmware
             image.
 
+    config EXAMPLE_FIRMWARE_UPGRADE_URL_FROM_STDIN
+        bool
+        default y if EXAMPLE_FIRMWARE_UPGRADE_URL = "FROM_STDIN"
 
     config EXAMPLE_SKIP_COMMON_NAME_CHECK
         bool "Skip server certificate CN fieldcheck"
         default n
         help
             This allows you to skip the validation of OTA server certificate CN field.
+            
+            
+    choice LCD_TYPE
+        prompt "LCD module type"
+        default LCD_TYPE_AUTO
+        help
+            The type of LCD on the evaluation board.
+
+        config LCD_TYPE_AUTO
+            bool "Auto detect"
+        config LCD_TYPE_ST7789V
+            bool "ST7789V (WROVER Kit v2 or v3)"
+        config LCD_TYPE_ILI9341
+            bool "ILI9341 (WROVER Kit v1 or DevKitJ v1)"
+    endchoice
+
+    config LCD_OVERCLOCK
+        bool
+        prompt "Run LCD at higher clock speed than allowed"
+        default "n"
+        help
+            The ILI9341 and ST7789 specify that the maximum clock speed for the SPI interface is 10MHz. However,
+            in practice the driver chips work fine with a higher clock rate, and using that gives a better framerate.
+            Select this to try using the out-of-spec clock rate.
+
 endmenu

main/simple_ota_example.c

@@ -25,6 +25,8 @@
 #include "esp_wifi.h"
 #endif
 
+#include "LCD.h"
+
 static const char *TAG = "simple_ota_example";
 extern const uint8_t server_cert_pem_start[] asm("_binary_ca_cert_pem_start");
 extern const uint8_t server_cert_pem_end[] asm("_binary_ca_cert_pem_end");
@@ -69,6 +71,20 @@ void simple_ota_example_task(void *pvParameter)
         .event_handler = _http_event_handler,
     };
 
+#ifdef CONFIG_EXAMPLE_FIRMWARE_UPGRADE_URL_FROM_STDIN
+    char url_buf[OTA_URL_SIZE];
+    if (strcmp(config.url, "FROM_STDIN") == 0) {
+        example_configure_stdin_stdout();
+        fgets(url_buf, OTA_URL_SIZE, stdin);
+        int len = strlen(url_buf);
+        url_buf[len - 1] = '\0';
+        config.url = url_buf;
+    } else {
+        ESP_LOGE(TAG, "Configuration mismatch: wrong firmware upgrade image url");
+        abort();
+    }
+#endif
+
 #ifdef CONFIG_EXAMPLE_SKIP_COMMON_NAME_CHECK
     config.skip_cert_common_name_check = true;
 #endif
@@ -86,6 +102,7 @@ void simple_ota_example_task(void *pvParameter)
 
 void app_main(void)
 {
+
     // Initialize NVS.
     esp_err_t err = nvs_flash_init();
     if (err == ESP_ERR_NVS_NO_FREE_PAGES || err == ESP_ERR_NVS_NEW_VERSION_FOUND) {
@@ -113,6 +130,21 @@ void app_main(void)
      */
     esp_wifi_set_ps(WIFI_PS_NONE);
 #endif // CONFIG_EXAMPLE_CONNECT_WIFI
+    
+    
+        /*
+    iLCD_init(); //init lcd screen
+
+    iLCD_clearFramebuffer(COLOR_BLACK); //set complete screen to desired color
+
+    vTaskDelay(1000 / portTICK_RATE_MS); //wait one sec
+
+    iLCD_writeString(42,42,"Hello World!",COLOR_WHITE,COLOR_BLACK); //Write text to screen
+
+    iLCD_writeString(42,50,"ESP32",COLOR_WHITE,COLOR_GREEN); //Write text to screen
+*/
+    
+    
 
     xTaskCreate(&simple_ota_example_task, "ota_example_task", 8192, NULL, 5, NULL);
 }