diff --git a/src/internal/methods/ESP/ESP32/Core_2_x/NeoEsp32RmtMethod.h b/src/internal/methods/ESP/ESP32/Core_2_x/NeoEsp32RmtMethod.h
index eedcac1..0304d46 100644
--- a/src/internal/methods/ESP/ESP32/Core_2_x/NeoEsp32RmtMethod.h
+++ b/src/internal/methods/ESP/ESP32/Core_2_x/NeoEsp32RmtMethod.h
@@ -976,7 +976,7 @@ typedef NeoEsp32Rmt7Ws2805InvertedMethod NeoEsp32Rmt7Ws2814InvertedMethod;
 
 // Normally I2s method is the default, defining NEOPIXEL_ESP32_RMT_DEFAULT 
 // will switch to use RMT as the default method
-// The ESP32S2, ESP32S3, and ESP32C3 will always defualt to RMT
+// The ESP32S2, ESP32S3, and ESP32C3 will always default to RMT
 
 #if defined(CONFIG_IDF_TARGET_ESP32S2) || defined(CONFIG_IDF_TARGET_ESP32C3) || defined(CONFIG_IDF_TARGET_ESP32S3)
 
diff --git a/src/internal/methods/ESP/ESP32/NeoEsp32RmtMethod.h b/src/internal/methods/ESP/ESP32/NeoEsp32RmtXMethod.h
similarity index 98%
rename from src/internal/methods/ESP/ESP32/NeoEsp32RmtMethod.h
rename to src/internal/methods/ESP/ESP32/NeoEsp32RmtXMethod.h
index 7bfc351..f5146d0 100644
--- a/src/internal/methods/ESP/ESP32/NeoEsp32RmtMethod.h
+++ b/src/internal/methods/ESP/ESP32/NeoEsp32RmtXMethod.h
@@ -295,12 +295,11 @@ public:
 
 private:
     const size_t  _sizeData;      // Size of '_data*' buffers 
-    const uint8_t _pin;            // output pin number
+    const uint8_t _pin;           // output pin number
 
     rmt_transmit_config_t _tx_config = {};
     rmt_encoder_handle_t _led_encoder = nullptr;
-    rmt_channel_handle_t _channel = nullptr; // holds instance for multi channel support
-
+    rmt_channel_handle_t _channel = nullptr; // holds dynamic instance for multi channel support
 
     // Holds data stream which include LED color values and other settings as needed
     uint8_t* _dataEditing;   // exposed for get and set
@@ -353,7 +352,7 @@ typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeed400Kbps> NeoEsp32RmtX400Kb
 
 // Normally I2s method is the default, defining NEOPIXEL_ESP32_RMT_DEFAULT 
 // will switch to use RMT as the default method
-// The ESP32S2 & ESP32C3 will always defualt to RMT
+// The ESP32S2 & ESP32C3 will always default to RMT
 
 typedef NeoEsp32RmtXWs2812xMethod NeoWs2813Method;
 typedef NeoEsp32RmtXWs2812xMethod NeoWs2812xMethod;
diff --git a/src/internal/methods/NeoEsp8266I2sMethodCore.h b/src/internal/methods/NeoEsp8266I2sMethodCore.h
index 3d64059..39d75b7 100644
--- a/src/internal/methods/NeoEsp8266I2sMethodCore.h
+++ b/src/internal/methods/NeoEsp8266I2sMethodCore.h
@@ -291,7 +291,7 @@ protected:
         // the last item will loop to the first item
         _i2sBufDesc[indexDesc - 1].next_link_ptr = reinterpret_cast<struct slc_queue_item*>(&(_i2sBufDesc[0]));
 
-        // the last state block will loop to the first state block by defualt
+        // the last state block will loop to the first state block by default
         _i2sBufDesc[c_StateBlockCount - 1].next_link_ptr = reinterpret_cast<struct slc_queue_item*>(&(_i2sBufDesc[0]));
 
         // setup the rest of i2s DMA