added a new LEDstrip module based on the espressif component

code/main/platform/inc/prgm_ledstrip.h

@@ -0,0 +1,103 @@
+// --------------------------------------------------------------------------------------------------------------------
+/// \file  prgm_ledstrip.h
+/// \brief File description
+// --------------------------------------------------------------------------------------------------------------------
+//
+// vbchaos software design
+// 
+// --------------------------------------------------------------------------------------------------------------------
+/// $Revision: $
+/// $Author: $
+/// $Date: $
+//  (c) 2023 vbchaos
+// --------------------------------------------------------------------------------------------------------------------
+
+
+#ifndef MAIN_PLATFORM_INC_PRGM_LEDSTRIP_H_
+#define MAIN_PLATFORM_INC_PRGM_LEDSTRIP_H_
+
+/**
+ * prgm_ledstrip implementation
+ * \defgroup prgm_ledstrip
+ * \brief {group_description}
+ * \addtogroup {Layer}
+ *
+ * Detailed description
+ * @{
+ */
+
+
+
+// --------------------------------------------------------------------------------------------------------------------
+// Include files 
+// --------------------------------------------------------------------------------------------------------------------
+
+// CompilerIncludes
+//  All include files that are provided by the compiler directly
+#include <stdint.h>
+
+
+// ProjectIncludes
+// All include files that are provided by the project
+#include "FunctionStatus.h"
+
+#include "led_strip.h"
+
+// --------------------------------------------------------------------------------------------------------------------
+// Constant and macro definitions 
+// --------------------------------------------------------------------------------------------------------------------
+
+
+// --------------------------------------------------------------------------------------------------------------------
+// Type definitions. 
+// --------------------------------------------------------------------------------------------------------------------
+
+
+
+// --------------------------------------------------------------------------------------------------------------------
+// Function declarations 
+// --------------------------------------------------------------------------------------------------------------------
+
+class prgm_ledstrip
+{
+   // -----------------------------------------------------------------------------------------------------------------
+   // Public Section
+   // -----------------------------------------------------------------------------------------------------------------
+   public:
+
+      struct pixel
+      {
+         uint32_t index;
+         uint8_t red;
+         uint8_t green;
+         uint8_t blue;
+      };
+
+      // Class Constructor
+      prgm_ledstrip(uint32_t numberOfLEDs, uint32_t gpio);
+
+      FunctionStatus setPixel(struct pixel& pixel);
+
+   // -----------------------------------------------------------------------------------------------------------------
+   // Protected Section
+   // -----------------------------------------------------------------------------------------------------------------
+   protected:
+
+
+   // -----------------------------------------------------------------------------------------------------------------
+   // Private Section
+   // -----------------------------------------------------------------------------------------------------------------
+   private:
+      uint32_t numberOfLEDs;
+      uint32_t gpio;
+
+      led_strip_handle_t led_strip;
+      led_strip_config_t strip_config;
+      led_strip_rmt_config_t rmt_config;
+
+};
+
+/** @} */
+
+
+#endif /* MAIN_PLATFORM_INC_PRGM_LEDSTRIP_H_ */

code/main/platform/src/prgm_ledstrip.cpp

@@ -0,0 +1,83 @@
+// --------------------------------------------------------------------------------------------------------------------
+/// \file  prgm_ledstrip.cpp
+/// \brief Description
+// --------------------------------------------------------------------------------------------------------------------
+// 
+// vbchaos software design
+//
+// --------------------------------------------------------------------------------------------------------------------
+/// $Revision: $
+/// $Author: $
+/// $Date: $
+//  (c) 2023 vbchaos
+// --------------------------------------------------------------------------------------------------------------------
+
+
+// --------------------------------------------------------------------------------------------------------------------
+// Include files
+// --------------------------------------------------------------------------------------------------------------------
+
+#include <cstring>
+
+#include <prgm_ledstrip.h>
+
+// --------------------------------------------------------------------------------------------------------------------
+// Constant and macro definitions
+// --------------------------------------------------------------------------------------------------------------------
+
+
+// --------------------------------------------------------------------------------------------------------------------
+// Type definitions
+// --------------------------------------------------------------------------------------------------------------------
+
+
+// --------------------------------------------------------------------------------------------------------------------
+// File-scope variables
+// --------------------------------------------------------------------------------------------------------------------
+
+
+
+// --------------------------------------------------------------------------------------------------------------------
+// Function declarations
+// --------------------------------------------------------------------------------------------------------------------
+
+
+
+// --------------------------------------------------------------------------------------------------------------------
+// Function definitions
+// --------------------------------------------------------------------------------------------------------------------
+
+
+prgm_ledstrip::prgm_ledstrip(uint32_t numberOfLEDs, uint32_t gpio) : numberOfLEDs(numberOfLEDs), gpio(gpio)
+{
+   /* LED strip initialization with the GPIO and pixels number*/
+   memset(&strip_config, 0, sizeof(strip_config));
+
+   strip_config.strip_gpio_num = 8; // The GPIO that connected to the LED strip's data line
+   strip_config.max_leds = 2; // The number of LEDs in the strip,
+   strip_config.led_pixel_format = LED_PIXEL_FORMAT_GRB; // Pixel format of your LED strip
+   strip_config.led_model = LED_MODEL_WS2812; // LED strip model
+   strip_config.flags.invert_out = false; // whether to invert the output signal (useful when your hardware has a level inverter)
+
+   memset(&rmt_config, 0, sizeof(rmt_config));
+
+#if ESP_IDF_VERSION < ESP_IDF_VERSION_VAL(5, 0, 0)
+   rmt_config.rmt_channel = 0;
+#else
+   rmt_config.clk_src = RMT_CLK_SRC_DEFAULT; // different clock source can lead to different power consumption
+   rmt_config.resolution_hz = 10 * 1000 * 1000; // 10MHz
+   rmt_config.flags.with_dma = false; // whether to enable the DMA feature
+#endif
+   ESP_ERROR_CHECK(led_strip_new_rmt_device(&strip_config, &rmt_config, &led_strip));
+
+}
+
+FunctionStatus prgm_ledstrip::setPixel(struct pixel& pixel)
+{
+   FunctionStatus returnValue = FUNCTION_STATUS_OK;
+
+   ESP_ERROR_CHECK(led_strip_set_pixel(led_strip, pixel.index, pixel.red, pixel.green, pixel.blue));
+   ESP_ERROR_CHECK(led_strip_refresh(led_strip));
+
+   return returnValue;
+}