Converted led code to support non rgb/strip. Some clean up of network comp. Clean up of provider and client. Base test for client

components/led/CMakeLists.txt

@@ -1,3 +1,3 @@
 idf_component_register(SRCS "led.cpp"
                        INCLUDE_DIRS "." "../shared"
-                       PRIV_REQUIRES led_strip)
+                       PRIV_REQUIRES led_strip driver)

components/led/Kconfig.projbuild

@@ -1,5 +1,18 @@
 menu "Calendink LED Configuration"
 
+    choice CALENDINK_LED_TYPE
+        prompt "LED Type"
+        default CALENDINK_LED_TYPE_STRIP
+        help
+            Select the type of LED used on the board.
+
+        config CALENDINK_LED_TYPE_STRIP
+            bool "Addressable RGB LED Strip (e.g. WS2812)"
+        
+        config CALENDINK_LED_TYPE_SIMPLE
+            bool "Simple GPIO LED (On/Off)"
+    endchoice
+
     config CALENDINK_LED_GPIO
         int "LED GPIO"
         default 21

components/led/idf_component.yml

@@ -0,0 +1,7 @@
+version: "1.0.0"
+description: "Calendink LED Component"
+
+dependencies:
+  idf:
+    version: '>=4.1.0'
+  espressif/led_strip: ^3.0.3

components/led/led.cpp

@@ -2,14 +2,26 @@
 #include "led.hpp"
 
 // SDK Includes
+#include "driver/gpio.h"
+#include "freertos/FreeRTOS.h"
+#include "freertos/task.h"
+
+#if defined(CONFIG_CALENDINK_LED_TYPE_STRIP) || !defined(CONFIG_CALENDINK_LED_TYPE_SIMPLE)
+#ifndef CONFIG_CALENDINK_LED_TYPE_STRIP
+#define CONFIG_CALENDINK_LED_TYPE_STRIP 1
+#endif
 #include "led_strip.h"
+#endif
 
-#define LED_GPIO CONFIG_CALENDINK_LED_GPIO
+#define LED_GPIO (gpio_num_t)CONFIG_CALENDINK_LED_GPIO
 
+#if defined(CONFIG_CALENDINK_LED_TYPE_STRIP)
 internal led_strip_handle_t led_strip;
+#endif
 
 void setup_led(void)
 {
+#if defined(CONFIG_CALENDINK_LED_TYPE_STRIP)
   /* LED strip initialization with the GPIO and pixels number*/
   led_strip_config_t strip_config = {};
   strip_config.strip_gpio_num = LED_GPIO;
@@ -22,12 +34,31 @@ void setup_led(void)
       led_strip_new_rmt_device(&strip_config, &rmt_config, &led_strip));
 
   led_strip_clear(led_strip);
+#elif defined(CONFIG_CALENDINK_LED_TYPE_SIMPLE)
+  gpio_reset_pin(LED_GPIO);
+  gpio_set_direction(LED_GPIO, GPIO_MODE_OUTPUT);
+  gpio_set_level(LED_GPIO, 0);
+#endif
 }
 
-void turn_off_led(void) { led_strip_clear(led_strip); }
+void turn_off_led(void) 
+{ 
+#if defined(CONFIG_CALENDINK_LED_TYPE_STRIP)
+  led_strip_clear(led_strip); 
+#elif defined(CONFIG_CALENDINK_LED_TYPE_SIMPLE)
+  gpio_set_level(LED_GPIO, 1);
+  vTaskDelay(pdMS_TO_TICKS(100));
+  gpio_set_level(LED_GPIO, 0);
+  vTaskDelay(pdMS_TO_TICKS(100));
+  gpio_set_level(LED_GPIO, 1);
+  vTaskDelay(pdMS_TO_TICKS(100));
+  gpio_set_level(LED_GPIO, 0);
+#endif
+}
 
 void set_led_status(led_status status)
 {
+#if defined(CONFIG_CALENDINK_LED_TYPE_STRIP)
   switch (status)
   {
   case led_status::ConnectingEthernet:
@@ -47,31 +78,39 @@ void set_led_status(led_status status)
     break;
   }
   led_strip_refresh(led_strip);
+#elif defined(CONFIG_CALENDINK_LED_TYPE_SIMPLE)
+  // For a simple LED we just turn it on to show it's reached a status, 
+  // or we could add simple blink patterns, but keeping it ON is simplest for status presence.
+  switch (status)
+  {
+  case led_status::ConnectingEthernet:
+  case led_status::ConnectingWifi:
+  case led_status::ReadyEthernet:
+  case led_status::ReadyWifi:
+  case led_status::Failed:
+    gpio_set_level(LED_GPIO, 1);
+    break;
+  }
+#endif
 }
 
 void led_blink_number(int n, uint8_t r, uint8_t g, uint8_t b)
 {
-  if (n <= 0)
-  {
-    for (int i = 0; i < 2; i++)
-    {
-      led_strip_set_pixel(led_strip, 0, r, g, b);
-      led_strip_refresh(led_strip);
-      vTaskDelay(pdMS_TO_TICKS(50));
-      led_strip_clear(led_strip);
-      led_strip_refresh(led_strip);
-      vTaskDelay(pdMS_TO_TICKS(50));
-    }
-    vTaskDelay(pdMS_TO_TICKS(1000));
-    return;
-  }
   for (int i = 0; i < n; i++)
   {
+#if defined(CONFIG_CALENDINK_LED_TYPE_STRIP)
     led_strip_set_pixel(led_strip, 0, r, g, b);
     led_strip_refresh(led_strip);
+#elif defined(CONFIG_CALENDINK_LED_TYPE_SIMPLE)
+    gpio_set_level(LED_GPIO, 1);
+#endif
     vTaskDelay(pdMS_TO_TICKS(300));
+#if defined(CONFIG_CALENDINK_LED_TYPE_STRIP)
     led_strip_clear(led_strip);
     led_strip_refresh(led_strip);
+#elif defined(CONFIG_CALENDINK_LED_TYPE_SIMPLE)
+    gpio_set_level(LED_GPIO, 0);
+#endif
     vTaskDelay(pdMS_TO_TICKS(300));
   }
   vTaskDelay(pdMS_TO_TICKS(1000));