upd

Author: gemu2015

platformio.ini

@@ -134,7 +134,8 @@ lib_ignore                  =
 
 [core]
 ; *** Esp8266 Tasmota modified Arduino core based on core 2.7.4. Added Backport for PWM selection
-platform                    = https://github.com/tasmota/platform-espressif8266/releases/download/2024.06.00/platform-espressif8266.zip
+;platform                    = https://github.com/tasmota/platform-espressif8266/releases/download/2024.06.00/platform-espressif8266.zip
+platform                    = https://github.com/tasmota/platform-espressif8266/releases/download/2024.09.00/platform-espressif8266.zip
 platform_packages           =
 build_unflags               = ${esp_defaults.build_unflags}
 build_flags                 = ${esp82xx_defaults.build_flags}

platformio_tasmota32.ini

@@ -83,6 +83,7 @@ lib_ignore                  = ${esp32_defaults.lib_ignore}
 
 [core32]
 platform                    = https://github.com/tasmota/platform-espressif32/releases/download/2024.09.10/platform-espressif32.zip
+;platform                    = https://github.com/tasmota/platform-espressif32/releases/download/2024.09.30/platform-espressif32.zip
 platform_packages           =
 build_unflags               = ${esp32_defaults.build_unflags}
 build_flags                 = ${esp32_defaults.build_flags}

variants/tasmota/esp32c3/pins_arduino.h

@@ -4,12 +4,12 @@
 #include <stdint.h>
 #include "soc/soc_caps.h"
 
-#define PIN_NEOPIXEL 8
+#define PIN_RGB_LED 8
 // BUILTIN_LED can be used in new Arduino API digitalWrite() like in Blink.ino
-static const uint8_t LED_BUILTIN = SOC_GPIO_PIN_COUNT + PIN_NEOPIXEL;
+static const uint8_t LED_BUILTIN = SOC_GPIO_PIN_COUNT + PIN_RGB_LED;
 #define BUILTIN_LED LED_BUILTIN  // backward compatibility
 #define LED_BUILTIN LED_BUILTIN  // allow testing #ifdef LED_BUILTIN
-// RGB_BUILTIN and RGB_BRIGHTNESS can be used in new Arduino API neopixelWrite()
+// RGB_BUILTIN and RGB_BRIGHTNESS can be used in new Arduino API rgbLedWrite()
 #define RGB_BUILTIN    LED_BUILTIN
 #define RGB_BRIGHTNESS 64