diff --git a/src/internal/methods/NeoArmMethod.h b/src/internal/methods/NeoArmMethod.h
index fc0fa2c..a31365f 100644
--- a/src/internal/methods/NeoArmMethod.h
+++ b/src/internal/methods/NeoArmMethod.h
@@ -139,10 +139,10 @@ public:
 class NeoArmMk20dxSpeedPropsWs2805
 {
 public:
-    static const uint32_t CyclesT0h = (F_CPU / 4000000);
-    static const uint32_t CyclesT1h = (F_CPU / 913750);
-    static const uint32_t Cycles = (F_CPU / 584800);
-    static const uint32_t ResetTimeUs = 300;
+    static const uint32_t CyclesT0h = (F_CPU / 3333333);
+    static const uint32_t CyclesT1h = (F_CPU / 1265822);
+    static const uint32_t Cycles = (F_CPU / 917431);
+    static const uint32_t ResetTimeUs = 300;  // spec is 280, intentionally longer for compatiblity use
 };
 
 class NeoArmMk20dxSpeedPropsSk6812 : public NeoArmMk20dxSpeedProps800KbpsBase
@@ -239,7 +239,7 @@ typedef NeoArmMethodBase<NeoArmMk20dxSpeedBase<NeoArmMk20dxSpeedPropsTm1829>> Ne
 typedef NeoArmMethodBase<NeoArmMk20dxSpeedBase<NeoArmMk20dxSpeedPropsApa106>> NeoArmApa106Method;
 typedef NeoArmMethodBase<NeoArmMk20dxSpeedBase<NeoArmMk20dxSpeedProps800Kbps>> NeoArm800KbpsMethod;
 typedef NeoArmMethodBase<NeoArmMk20dxSpeedBase<NeoArmMk20dxSpeedProps400Kbps>> NeoArm400KbpsMethod;
-
+typedef NeoArmWs2805Method NeoArmWs2814Method;
 typedef NeoArmTm1814InvertedMethod NeoArmTm1914InvertedMethod;
 
 #elif defined(__MKL26Z64__) // Teensy-LC
@@ -373,37 +373,42 @@ typedef NeoArmMethodBase<NeoArmMk26z64SpeedTm1829> NeoArmTm1829InvertedMethod;
 typedef NeoArmMethodBase<NeoArmMk26z64Speed800Kbps> NeoArm800KbpsMethod;
 typedef NeoArm800KbpsMethod NeoArmApa106Method;
 typedef NeoArmWs2812xMethod NeoArmWs2805Method;
+typedef NeoArmWs2805Method NeoArmWs2814Method;
 typedef NeoArmTm1814InvertedMethod NeoArmTm1914InvertedMethod;
 
 #else
 #error "Teensy-LC: Sorry, only 48 MHz is supported, please set Tools > CPU Speed to 48 MHz"
 #endif // F_CPU == 48000000
 
-#elif defined(__SAMD21G18A__) // Arduino Zero
+#elif defined(__SAMD21G18A__) // Arduino Zero, SEEED XIAO
 
 
 class NeoArmSamd21g18aSpeedProps800KbpsBase
 {
 public:
+    // should match Zero Bit TH
     static void BitPreWait()
     {
-        asm("nop; nop; nop; nop; nop; nop; nop; nop;");
+        asm("nop; nop; nop; nop; nop; nop; ");
     }
+    // should match One Bit TH - BitPreWait (with pin clear after)
     static void BitT1hWait()
     {
         asm("nop; nop; nop; nop; nop; nop; nop; nop;"
             "nop; nop; nop; nop; nop; nop; nop; nop;"
-            "nop; nop; nop; nop;");
+            "nop; ");
     }
+    // should match Zero Bit TL - BitPreWait (with pin clear before)
     static void BitT0lWait()
     {
         asm("nop; nop; nop; nop; nop; nop; nop; nop;"
             "nop; nop; nop; nop; nop; nop; nop; nop;"
-            "nop; nop; nop; nop;");
+            "nop; ");
     }
+    // this should match cycles it takes to prepare next byte
     static void BitPostWait()
     {
-        asm("nop; nop; nop; nop; nop; nop; nop; nop; nop;");
+        asm("nop; nop; nop; nop; nop;");
     }
 };
 
@@ -441,10 +446,12 @@ public:
 class NeoArmSamd21g18aSpeedProps400KbpsBase
 {
 public:
+    // should match Zero Bit TH
     static void BitPreWait()
     {
         asm("nop; nop; nop; nop; nop; nop; nop; nop; nop; nop; nop;");
     }
+    // should match One Bit TH - BitPreWait (with pin clear after)
     static void BitT1hWait()
     {
         asm("nop; nop; nop; nop; nop; nop; nop; nop;"
@@ -452,6 +459,7 @@ public:
             "nop; nop; nop; nop; nop; nop; nop; nop;"
             "nop; nop; nop;");
     }
+    // should match Zero Bit TL - BitPreWait (with pin clear before)
     static void BitT0lWait()
     {
         asm("nop; nop; nop; nop; nop; nop; nop; nop;"
@@ -459,6 +467,7 @@ public:
             "nop; nop; nop; nop; nop; nop; nop; nop;"
             "nop; nop; nop;");
     }
+    // this should match cycles it takes to prepare next byte
     static void BitPostWait()
     {
         asm("nop; nop; nop; nop; nop; nop; nop;");
@@ -471,10 +480,10 @@ public:
     static const uint32_t ResetTimeUs = 50;
 };
 
-class NeoArmSamd21g18aSpeedPropsWs2805 : public NeoArmSamd21g18aSpeedProps400KbpsBase
+class NeoArmSamd21g18aSpeedPropsWs2805 : public NeoArmSamd21g18aSpeedProps800KbpsBase
 {
 public:
-    static const uint32_t ResetTimeUs = 300;
+    static const uint32_t ResetTimeUs = 300; // spec is 280, intentionally longer for compatiblity use
 };
 
 template<typename T_SPEEDPROPS> class NeoArmSamd21g18aSpeedBase
@@ -511,7 +520,9 @@ public:
                 *clr = pinMask;
                 T_SPEEDPROPS::BitT0lWait();
             }
-            if (bitMask >>= 1)
+
+            bitMask >>= 1;
+            if (bitMask)
             {
                 T_SPEEDPROPS::BitPostWait();
             }
@@ -536,6 +547,7 @@ typedef NeoArmMethodBase<NeoArmSamd21g18aSpeedBase<NeoArmSamd21g18aSpeedPropsTm1
 typedef NeoArmMethodBase<NeoArmSamd21g18aSpeedBase<NeoArmSamd21g18aSpeedProps800Kbps>> NeoArm800KbpsMethod;
 typedef NeoArmMethodBase<NeoArmSamd21g18aSpeedBase<NeoArmSamd21g18aSpeedProps400Kbps>> NeoArm400KbpsMethod;
 typedef NeoArm400KbpsMethod NeoArmApa106Method;
+typedef NeoArmWs2805Method NeoArmWs2814Method;
 typedef NeoArmTm1814InvertedMethod NeoArmTm1914InvertedMethod;
 
 #elif defined(ARDUINO_STM32_FEATHER) || defined(ARDUINO_ARCH_STM32L4) || defined(ARDUINO_ARCH_STM32F4) || defined(ARDUINO_ARCH_STM32F1)// FEATHER WICED (120MHz)
@@ -732,6 +744,7 @@ typedef NeoArmMethodBase<NeoArmStm32SpeedBase<NeoArmStm32SpeedPropsTm1829>> NeoA
 typedef NeoArmMethodBase<NeoArmStm32SpeedBase<NeoArmStm32SpeedProps800Kbps>> NeoArm800KbpsMethod;
 typedef NeoArm800KbpsMethod NeoArmApa106Method;
 typedef NeoArmWs2812xMethod NeoArmWs2805Method;
+typedef NeoArmWs2805Method NeoArmWs2814Method;
 typedef NeoArmTm1814InvertedMethod NeoArmTm1914InvertedMethod;
 
 #else // Other ARM architecture -- Presumed Arduino Due
@@ -757,10 +770,10 @@ public:
 class NeoArmOtherSpeedPropsWs2805
 {
 public:
-    static const uint32_t CyclesT0h = static_cast<uint32_t>((0.35 * ARM_OTHER_SCALE + 0.5) - (5 * ARM_OTHER_INST));
-    static const uint32_t CyclesT1h = static_cast<uint32_t>((1.35 * ARM_OTHER_SCALE + 0.5) - (5 * ARM_OTHER_INST));
-    static const uint32_t Cycles = static_cast<uint32_t>((1.70 * ARM_OTHER_SCALE + 0.5) - (5 * ARM_OTHER_INST));
-    static const uint32_t ResetTimeUs = 300;
+    static const uint32_t CyclesT0h = static_cast<uint32_t>((0.30 * ARM_OTHER_SCALE + 0.5) - (5 * ARM_OTHER_INST));
+    static const uint32_t CyclesT1h = static_cast<uint32_t>((0.79 * ARM_OTHER_SCALE + 0.5) - (5 * ARM_OTHER_INST));
+    static const uint32_t Cycles = static_cast<uint32_t>((1.09 * ARM_OTHER_SCALE + 0.5) - (5 * ARM_OTHER_INST));
+    static const uint32_t ResetTimeUs = 300; // spec is 280, intentionally longer for compatiblity use
 };
 
 class NeoArmOtherSpeedPropsSk6812 : public NeoArmOtherSpeedProps800KbpsBase
@@ -880,6 +893,7 @@ typedef NeoArmMethodBase<NeoArmOtherSpeedBase<NeoArmOtherSpeedPropsTm1829>> NeoA
 typedef NeoArmMethodBase<NeoArmOtherSpeedBase<NeoArmOtherSpeedProps800Kbps>> NeoArm800KbpsMethod;
 typedef NeoArmMethodBase<NeoArmOtherSpeedBase<NeoArmOtherSpeedProps400Kbps>> NeoArm400KbpsMethod;
 typedef NeoArm400KbpsMethod NeoArmApa106Method;
+typedef NeoArmWs2805Method NeoArmWs2814Method;
 typedef NeoArmTm1814InvertedMethod NeoArmTm1914InvertedMethod;
 
 #endif
@@ -891,14 +905,15 @@ typedef NeoArmWs2812xMethod NeoWs2812xMethod;
 typedef NeoArmWs2812xMethod NeoWs2811Method;
 typedef NeoArmWs2812xMethod NeoWs2816Method;
 typedef NeoArmWs2805Method NeoWs2805Method;
+typedef NeoArmWs2805Method NeoWs2814Method;
 typedef NeoArmSk6812Method NeoSk6812Method;
 typedef NeoArmSk6812Method NeoLc8812Method;
 typedef NeoArm800KbpsMethod NeoWs2812Method;
 typedef NeoArmApa106Method NeoApa106Method;
 typedef NeoArmWs2812xMethod Neo800KbpsMethod;
-#ifdef NeoArm400KbpsMethod // this is needed due to missing 400Kbps for some platforms
-typedef NeoArm400KbpsMethod Neo400KbpsMethod;
-#endif
+
+//typedef NeoArm400KbpsMethod Neo400KbpsMethod; //  due to missing 400Kbps for some platforms
+
 // there is no non-invert methods for arm, but the norm for TM1814 is inverted, so
 typedef NeoArmTm1814InvertedMethod NeoTm1814InvertedMethod;
 typedef NeoArmTm1914InvertedMethod NeoTm1914InvertedMethod;
diff --git a/src/internal/methods/NeoAvrMethod.h b/src/internal/methods/NeoAvrMethod.h
index d534ff1..beb1b28 100644
--- a/src/internal/methods/NeoAvrMethod.h
+++ b/src/internal/methods/NeoAvrMethod.h
@@ -113,12 +113,6 @@ public:
     static const uint32_t ResetTimeUs = 300;
 };
 
-class NeoAvrSpeedWs2805 : public NeoAvrSpeed600KbpsBase
-{
-public:
-    static const uint32_t ResetTimeUs = 300;
-};
-
 class NeoAvrSpeedSk6812 : public NeoAvrSpeed800KbpsBase
 {
 public:
@@ -329,7 +323,6 @@ private:
 };
 
 typedef NeoAvrMethodBase<NeoAvrSpeedWs2812x> NeoAvrWs2812xMethod;
-typedef NeoAvrMethodBase<NeoAvrSpeedWs2805> NeoAvrWs2805Method;
 typedef NeoAvrMethodBase<NeoAvrSpeedSk6812> NeoAvrSk6812Method;
 typedef NeoAvrMethodBase<NeoAvrSpeedApa106> NeoAvrApa106Method;
 typedef NeoAvrIpsMethodBase<NeoAvrSpeed600KbpsIps> NeoAvr600KbpsIpsMethod;
@@ -341,12 +334,15 @@ typedef NeoAvrMethodBase<NeoAvrSpeed400Kbps> NeoAvr400KbpsMethod;
 typedef NeoAvrTm1814InvertedMethod NeoAvrTm1914InvertedMethod;
 
 // AVR doesn't have alternatives yet, so there is just the default
+typedef NeoAvrWs2812xMethod NeoWs2805Method;
+typedef NeoWs2805Method NeoWs2814Method;
 typedef NeoAvrWs2812xMethod NeoWs2813Method;
 typedef NeoAvrWs2812xMethod NeoWs2812xMethod;
 typedef NeoAvr800KbpsMethod NeoWs2812Method;
 typedef NeoAvrWs2812xMethod NeoWs2811Method;
 typedef NeoAvrWs2812xMethod NeoWs2816Method;
-typedef NeoAvrWs2805Method NeoWs2805Method;
+typedef NeoAvrWs2812xMethod NeoWs2805Method;
+typedef NeoWs2805Method NeoWs2814Method;
 typedef NeoAvrSk6812Method NeoSk6812Method;
 typedef NeoAvrSk6812Method NeoLc8812Method;
 typedef NeoAvrApa106Method NeoApa106Method;
diff --git a/src/internal/methods/NeoEsp32I2sMethod.h b/src/internal/methods/NeoEsp32I2sMethod.h
index b981b7d..9db245c 100644
--- a/src/internal/methods/NeoEsp32I2sMethod.h
+++ b/src/internal/methods/NeoEsp32I2sMethod.h
@@ -49,9 +49,9 @@ public:
 class NeoEsp32I2sSpeedWs2805
 {
 public:
-    const static uint32_t I2sSampleRate = 72960;  //  588,235 hz / 8 = 73,529 sample rate
-    const static uint16_t ByteSendTimeUs = 14;
-    const static uint16_t ResetTimeUs = 300;
+    const static uint32_t I2sSampleRate = 114678;  //  917431 hz / 8 = 114678
+    const static uint16_t ByteSendTimeUs = 9;
+    const static uint16_t ResetTimeUs = 300; // spec is 280, intentionally longer for compatiblity use
 };
 
 class NeoEsp32I2sSpeedSk6812
@@ -301,7 +301,7 @@ typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeedTm1914, NeoEsp32I2sBusZero, NeoEsp
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeed800Kbps, NeoEsp32I2sBusZero, NeoEsp32I2sNotInverted> NeoEsp32I2s0800KbpsMethod;
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeed400Kbps, NeoEsp32I2sBusZero, NeoEsp32I2sNotInverted> NeoEsp32I2s0400KbpsMethod;
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeedApa106, NeoEsp32I2sBusZero, NeoEsp32I2sNotInverted> NeoEsp32I2s0Apa106Method;
-
+typedef NeoEsp32I2s0Ws2805Method NeoEsp32I2s0Ws2814Method;
 
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeedWs2812x, NeoEsp32I2sBusZero, NeoEsp32I2sInverted> NeoEsp32I2s0Ws2812xInvertedMethod;
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeedWs2805, NeoEsp32I2sBusZero, NeoEsp32I2sInverted> NeoEsp32I2s0SWs2805InvertedMethod;
@@ -312,6 +312,7 @@ typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeedTm1829, NeoEsp32I2sBusZero, NeoEsp
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeed800Kbps, NeoEsp32I2sBusZero, NeoEsp32I2sInverted> NeoEsp32I2s0800KbpsInvertedMethod;
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeed400Kbps, NeoEsp32I2sBusZero, NeoEsp32I2sInverted> NeoEsp32I2s0400KbpsInvertedMethod;
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeedApa106, NeoEsp32I2sBusZero, NeoEsp32I2sInverted> NeoEsp32I2s0Apa106InvertedMethod;
+typedef NeoEsp32I2s0SWs2805InvertedMethod NeoEsp32I2s0SWs2814InvertedMethod;
 
 #if !defined(CONFIG_IDF_TARGET_ESP32S2) && !defined(CONFIG_IDF_TARGET_ESP32C3) && !defined(CONFIG_IDF_TARGET_ESP32S3)
 // (SOC_I2S_NUM == 2)
@@ -325,6 +326,7 @@ typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeedTm1914, NeoEsp32I2sBusOne, NeoEsp3
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeed800Kbps, NeoEsp32I2sBusOne, NeoEsp32I2sNotInverted> NeoEsp32I2s1800KbpsMethod;
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeed400Kbps, NeoEsp32I2sBusOne, NeoEsp32I2sNotInverted> NeoEsp32I2s1400KbpsMethod;
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeedApa106, NeoEsp32I2sBusOne, NeoEsp32I2sNotInverted> NeoEsp32I2s1Apa106Method;
+typedef NeoEsp32I2s1Ws2805Method NeoEsp32I2s1Ws2814Method;
 
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeedWs2812x, NeoEsp32I2sBusOne, NeoEsp32I2sInverted> NeoEsp32I2s1Ws2812xInvertedMethod;
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeedWs2805, NeoEsp32I2sBusOne, NeoEsp32I2sInverted> NeoEsp32I2s1Ws2805InvertedMethod;
@@ -335,7 +337,7 @@ typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeedTm1914, NeoEsp32I2sBusOne, NeoEsp3
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeed800Kbps, NeoEsp32I2sBusOne, NeoEsp32I2sInverted> NeoEsp32I2s1800KbpsInvertedMethod;
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeed400Kbps, NeoEsp32I2sBusOne, NeoEsp32I2sInverted> NeoEsp32I2s1400KbpsInvertedMethod;
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeedApa106, NeoEsp32I2sBusOne, NeoEsp32I2sInverted> NeoEsp32I2s1Apa106InvertedMethod;
-
+typedef NeoEsp32I2s1Ws2805InvertedMethod NeoEsp32I2s1Ws2814InvertedMethod;
 
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeedWs2812x, NeoEsp32I2sBusN, NeoEsp32I2sNotInverted> NeoEsp32I2sNWs2812xMethod;
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeedWs2805, NeoEsp32I2sBusN, NeoEsp32I2sNotInverted> NeoEsp32I2sNWs2805Method;
@@ -346,6 +348,7 @@ typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeedTm1914, NeoEsp32I2sBusN, NeoEsp32I
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeed800Kbps, NeoEsp32I2sBusN, NeoEsp32I2sNotInverted> NeoEsp32I2sN800KbpsMethod;
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeed400Kbps, NeoEsp32I2sBusN, NeoEsp32I2sNotInverted> NeoEsp32I2sN400KbpsMethod;
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeedApa106, NeoEsp32I2sBusN, NeoEsp32I2sNotInverted> NeoEsp32I2sNApa106Method;
+typedef NeoEsp32I2sNWs2805Method NeoEsp32I2sNWs2814Method;
 
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeedWs2812x, NeoEsp32I2sBusN, NeoEsp32I2sInverted> NeoEsp32I2sNWs2812xInvertedMethod;
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeedWs2805, NeoEsp32I2sBusN, NeoEsp32I2sInverted> NeoEsp32I2sNWs2805InvertedMethod;
@@ -356,6 +359,7 @@ typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeedTm1914, NeoEsp32I2sBusN, NeoEsp32I
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeed800Kbps, NeoEsp32I2sBusN, NeoEsp32I2sInverted> NeoEsp32I2sN800KbpsInvertedMethod;
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeed400Kbps, NeoEsp32I2sBusN, NeoEsp32I2sInverted> NeoEsp32I2sN400KbpsInvertedMethod;
 typedef NeoEsp32I2sMethodBase<NeoEsp32I2sSpeedApa106, NeoEsp32I2sBusN, NeoEsp32I2sInverted> NeoEsp32I2sNApa106InvertedMethod;
+typedef NeoEsp32I2sNWs2805InvertedMethod NeoEsp32I2sNWs2814InvertedMethod;
 
 #endif
 
@@ -369,6 +373,7 @@ typedef NeoEsp32I2s1800KbpsMethod NeoWs2812Method;
 typedef NeoEsp32I2s1Ws2812xMethod NeoWs2811Method;
 typedef NeoEsp32I2s1Ws2812xMethod NeoWs2816Method;
 typedef NeoEsp32I2s1Ws2805Method NeoWs2805Method;
+typedef NeoEsp32I2s1Ws2814Method NeoWs2814Method;
 typedef NeoEsp32I2s1Sk6812Method NeoSk6812Method;
 typedef NeoEsp32I2s1Tm1814Method NeoTm1814Method;
 typedef NeoEsp32I2s1Tm1829Method NeoTm1829Method;
@@ -384,6 +389,7 @@ typedef NeoEsp32I2s1Ws2812xInvertedMethod NeoWs2812xInvertedMethod;
 typedef NeoEsp32I2s1Ws2812xInvertedMethod NeoWs2811InvertedMethod;
 typedef NeoEsp32I2s1Ws2812xInvertedMethod NeoWs2816InvertedMethod;
 typedef NeoEsp32I2s1Ws2805InvertedMethod NeoWs2805InvertedMethod;
+typedef NeoEsp32I2s1Ws2814InvertedMethod NeoWs2814InvertedMethod;
 typedef NeoEsp32I2s1800KbpsInvertedMethod NeoWs2812InvertedMethod;
 typedef NeoEsp32I2s1Sk6812InvertedMethod NeoSk6812InvertedMethod;
 typedef NeoEsp32I2s1Tm1814InvertedMethod NeoTm1814InvertedMethod;
diff --git a/src/internal/methods/NeoEsp32I2sXMethod.h b/src/internal/methods/NeoEsp32I2sXMethod.h
index 9fc2303..e6960b2 100644
--- a/src/internal/methods/NeoEsp32I2sXMethod.h
+++ b/src/internal/methods/NeoEsp32I2sXMethod.h
@@ -785,6 +785,7 @@ typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeed800Kbps, NeoEsp32I2s0Mux8Bus, Neo
 typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeed400Kbps, NeoEsp32I2s0Mux8Bus, NeoEsp32I2sNotInverted> NeoEsp32I2s0X8400KbpsMethod;
 typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeedApa106,  NeoEsp32I2s0Mux8Bus, NeoEsp32I2sNotInverted> NeoEsp32I2s0X8Apa106Method;
 
+typedef NeoEsp32I2s0X8Ws2805Method NeoEsp32I2s0X8Ws2814Method;
 typedef NeoEsp32I2s0X8Ws2812xMethod NeoEsp32I2s0X8Ws2813Method;
 typedef NeoEsp32I2s0X8Ws2812xMethod NeoEsp32I2s0X8Ws2812dMethod;
 typedef NeoEsp32I2s0X8Ws2812xMethod NeoEsp32I2s0X8Ws2811Method;
@@ -794,7 +795,7 @@ typedef NeoEsp32I2s0X8Sk6812Method  NeoEsp32I2s0X8Lc8812Method;
 
 // I2s0x16
 typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeedWs2812x, NeoEsp32I2s0Mux16Bus, NeoEsp32I2sNotInverted> NeoEsp32I2s0X16Ws2812xMethod;
-typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeedWs2805, NeoEsp32I2s0Mux16Bus, NeoEsp32I2sNotInverted> NeoEsp32I2s0X16Ws2805Method;
+typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeedWs2805,  NeoEsp32I2s0Mux16Bus, NeoEsp32I2sNotInverted> NeoEsp32I2s0X16Ws2805Method;
 typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeedSk6812,  NeoEsp32I2s0Mux16Bus, NeoEsp32I2sNotInverted> NeoEsp32I2s0X16Sk6812Method;
 typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeedTm1814,  NeoEsp32I2s0Mux16Bus, NeoEsp32I2sInverted>    NeoEsp32I2s0X16Tm1814Method;
 typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeedTm1829,  NeoEsp32I2s0Mux16Bus, NeoEsp32I2sInverted>    NeoEsp32I2s0X16Tm1829Method;
@@ -803,6 +804,7 @@ typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeed800Kbps, NeoEsp32I2s0Mux16Bus, Ne
 typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeed400Kbps, NeoEsp32I2s0Mux16Bus, NeoEsp32I2sNotInverted> NeoEsp32I2s0X16400KbpsMethod;
 typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeedApa106,  NeoEsp32I2s0Mux16Bus, NeoEsp32I2sNotInverted> NeoEsp32I2s0X16Apa106Method;
 
+typedef NeoEsp32I2s0X16Ws2805Method NeoEsp32I2s0X16Ws2814Method;
 typedef NeoEsp32I2s0X16Ws2812xMethod NeoEsp32I2s0X16Ws2813Method;
 typedef NeoEsp32I2s0X16Ws2812xMethod NeoEsp32I2s0X16Ws2812dMethod;
 typedef NeoEsp32I2s0X16Ws2812xMethod NeoEsp32I2s0X16Ws2811Method;
@@ -825,6 +827,7 @@ typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeed800Kbps, NeoEsp32I2s1Mux8Bus, Neo
 typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeed400Kbps, NeoEsp32I2s1Mux8Bus, NeoEsp32I2sNotInverted> NeoEsp32I2s1X8400KbpsMethod;
 typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeedApa106,  NeoEsp32I2s1Mux8Bus, NeoEsp32I2sNotInverted> NeoEsp32I2s1X8Apa106Method;
 
+typedef NeoEsp32I2s1X8Ws2805Method NeoEsp32I2s1X8Ws2814Method;
 typedef NeoEsp32I2s1X8Ws2812xMethod NeoEsp32I2s1X8Ws2813Method;
 typedef NeoEsp32I2s1X8Ws2812xMethod NeoEsp32I2s1X8Ws2812dMethod;
 typedef NeoEsp32I2s1X8Ws2812xMethod NeoEsp32I2s1X8Ws2811Method;
@@ -843,6 +846,7 @@ typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeed800Kbps, NeoEsp32I2s1Mux16Bus, Ne
 typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeed400Kbps, NeoEsp32I2s1Mux16Bus, NeoEsp32I2sNotInverted> NeoEsp32I2s1X16400KbpsMethod;
 typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeedApa106,  NeoEsp32I2s1Mux16Bus, NeoEsp32I2sNotInverted> NeoEsp32I2s1X16Apa106Method;
 
+typedef NeoEsp32I2s1X16Ws2805Method NeoEsp32I2s1X16Ws2814Method;
 typedef NeoEsp32I2s1X16Ws2812xMethod NeoEsp32I2s1X16Ws2813Method;
 typedef NeoEsp32I2s1X16Ws2812xMethod NeoEsp32I2s1X16Ws2812dMethod;
 typedef NeoEsp32I2s1X16Ws2812xMethod NeoEsp32I2s1X16Ws2811Method;
@@ -866,6 +870,7 @@ typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeed800Kbps, NeoEsp32I2s0Mux8Bus, Neo
 typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeed400Kbps, NeoEsp32I2s0Mux8Bus, NeoEsp32I2sInverted> NeoEsp32I2s0X8400KbpsInvertedMethod;
 typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeedApa106, NeoEsp32I2s0Mux8Bus, NeoEsp32I2sInverted> NeoEsp32I2s0X8Apa106InvertedMethod;
 
+typedef NeoEsp32I2s0X8Ws2805InvertedMethod NeoEsp32I2s0X8Ws2814InvertedMethod;
 typedef NeoEsp32I2s0X8Ws2812xInvertedMethod NeoEsp32I2s0X8Ws2813InvertedMethod;
 typedef NeoEsp32I2s0X8Ws2812xInvertedMethod NeoEsp32I2s0X8Ws2812xInvertedMethod;
 typedef NeoEsp32I2s0X8Ws2812xInvertedMethod NeoEsp32I2s0X8Ws2811InvertedMethod;
@@ -885,6 +890,7 @@ typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeed800Kbps, NeoEsp32I2s0Mux16Bus, Ne
 typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeed400Kbps, NeoEsp32I2s0Mux16Bus, NeoEsp32I2sInverted>    NeoEsp32I2s0X16400KbpsInvertedMethod;
 typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeedApa106,  NeoEsp32I2s0Mux16Bus, NeoEsp32I2sInverted>    NeoEsp32I2s0X16Apa106InvertedMethod;
     
+typedef NeoEsp32I2s0X16Ws2805InvertedMethod NeoEsp32I2s0X16Ws2814InvertedMethod;
 typedef NeoEsp32I2s0X16Ws2812xInvertedMethod NeoEsp32I2s0X16Ws2813InvertedMethod;
 typedef NeoEsp32I2s0X16Ws2812xInvertedMethod NeoEsp32I2s0X16Ws2812xInvertedMethod;
 typedef NeoEsp32I2s0X16Ws2812xInvertedMethod NeoEsp32I2s0X16Ws2811InvertedMethod;
@@ -905,6 +911,7 @@ typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeed800Kbps, NeoEsp32I2s1Mux8Bus, Neo
 typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeed400Kbps, NeoEsp32I2s1Mux8Bus, NeoEsp32I2sInverted>    NeoEsp32I2s1X8400KbpsInvertedMethod;
 typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeedApa106,  NeoEsp32I2s1Mux8Bus, NeoEsp32I2sInverted>    NeoEsp32I2s1X8Apa106InvertedMethod;
     
+typedef NeoEsp32I2s1X8Ws2805InvertedMethod NeoEsp32I2s1X8Ws2814InvertedMethod;
 typedef NeoEsp32I2s1X8Ws2812xInvertedMethod NeoEsp32I2s1X8Ws2813InvertedMethod;
 typedef NeoEsp32I2s1X8Ws2812xInvertedMethod NeoEsp32I2s1X8Ws2812xInvertedMethod;
 typedef NeoEsp32I2s1X8Ws2812xInvertedMethod NeoEsp32I2s1X8Ws2811InvertedMethod;
@@ -923,6 +930,7 @@ typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeed800Kbps, NeoEsp32I2s1Mux16Bus, Ne
 typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeed400Kbps, NeoEsp32I2s1Mux16Bus, NeoEsp32I2sInverted>    NeoEsp32I2s1X16400KbpsInvertedMethod;
 typedef NeoEsp32I2sXMethodBase<NeoEsp32I2sSpeedApa106,  NeoEsp32I2s1Mux16Bus, NeoEsp32I2sInverted>    NeoEsp32I2s1X16Apa106InvertedMethod;
 
+typedef NeoEsp32I2s1X16Ws2805InvertedMethod NeoEsp32I2s1X16Ws2814InvertedMethod;
 typedef NeoEsp32I2s1X16Ws2812xInvertedMethod NeoEsp32I2s1X16Ws2813InvertedMethod;
 typedef NeoEsp32I2s1X16Ws2812xInvertedMethod NeoEsp32I2s1X16Ws2812xInvertedMethod;
 typedef NeoEsp32I2s1X16Ws2812xInvertedMethod NeoEsp32I2s1X16Ws2811InvertedMethod;
diff --git a/src/internal/methods/NeoEsp32RmtMethod.h b/src/internal/methods/NeoEsp32RmtMethod.h
index bf1ca48..5c27b1a 100644
--- a/src/internal/methods/NeoEsp32RmtMethod.h
+++ b/src/internal/methods/NeoEsp32RmtMethod.h
@@ -145,9 +145,9 @@ public:
 class NeoEsp32RmtSpeedWs2805 : public NeoEsp32RmtSpeedBase
 {
 public:
-    const static DRAM_ATTR uint32_t RmtBit0 = Item32Val(350, 1350);
-    const static DRAM_ATTR uint32_t RmtBit1 = Item32Val(1350, 350);
-    const static DRAM_ATTR uint16_t RmtDurationReset = FromNs(300000); // 300us
+    const static DRAM_ATTR uint32_t RmtBit0 = Item32Val(300, 790);
+    const static DRAM_ATTR uint32_t RmtBit1 = Item32Val(790, 300);
+    const static DRAM_ATTR uint16_t RmtDurationReset = FromNs(300000); // spec is 280, intentionally longer for compatiblity use
 
     static void IRAM_ATTR Translate(const void* src,
         rmt_item32_t* dest,
@@ -328,9 +328,9 @@ public:
 class NeoEsp32RmtInvertedSpeedWs2805 : public NeoEsp32RmtInvertedSpeedBase
 {
 public:
-    const static DRAM_ATTR uint32_t RmtBit0 = Item32Val(350, 1350);
-    const static DRAM_ATTR uint32_t RmtBit1 = Item32Val(1350, 350);
-    const static DRAM_ATTR uint16_t RmtDurationReset = FromNs(300000); // 300us
+    const static DRAM_ATTR uint32_t RmtBit0 = Item32Val(300, 790);
+    const static DRAM_ATTR uint32_t RmtBit1 = Item32Val(790, 300);
+    const static DRAM_ATTR uint16_t RmtDurationReset = FromNs(300000); // spec is 280, intentionally longer for compatiblity use
 
     static void IRAM_ATTR Translate(const void* src,
         rmt_item32_t* dest,
@@ -700,6 +700,7 @@ typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedTx1812, NeoEsp32RmtChannelN> NeoEs
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedGs1903, NeoEsp32RmtChannelN> NeoEsp32RmtNGs1903Method;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeed800Kbps, NeoEsp32RmtChannelN> NeoEsp32RmtN800KbpsMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeed400Kbps, NeoEsp32RmtChannelN> NeoEsp32RmtN400KbpsMethod;
+typedef NeoEsp32RmtNWs2805Method NeoEsp32RmtNWs2814Method;
 
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedWs2811, NeoEsp32RmtChannel0> NeoEsp32Rmt0Ws2811Method;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedWs2812x, NeoEsp32RmtChannel0> NeoEsp32Rmt0Ws2812xMethod;
@@ -714,6 +715,7 @@ typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedTx1812, NeoEsp32RmtChannel0> NeoEs
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedGs1903, NeoEsp32RmtChannel0> NeoEsp32Rmt0Gs1903Method;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeed800Kbps, NeoEsp32RmtChannel0> NeoEsp32Rmt0800KbpsMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeed400Kbps, NeoEsp32RmtChannel0> NeoEsp32Rmt0400KbpsMethod;
+typedef NeoEsp32Rmt0Ws2805Method NeoEsp32Rmt0Ws2814Method;
 
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedWs2811, NeoEsp32RmtChannel1> NeoEsp32Rmt1Ws2811Method;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedWs2812x, NeoEsp32RmtChannel1> NeoEsp32Rmt1Ws2812xMethod;
@@ -728,6 +730,7 @@ typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedTx1812, NeoEsp32RmtChannel1> NeoEs
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedGs1903, NeoEsp32RmtChannel1> NeoEsp32Rmt1Gs1903Method;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeed800Kbps, NeoEsp32RmtChannel1> NeoEsp32Rmt1800KbpsMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeed400Kbps, NeoEsp32RmtChannel1> NeoEsp32Rmt1400KbpsMethod;
+typedef NeoEsp32Rmt1Ws2805Method NeoEsp32Rmt1Ws2814Method;
 
 #if !defined(CONFIG_IDF_TARGET_ESP32C3)
 
@@ -744,6 +747,7 @@ typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedTx1812, NeoEsp32RmtChannel2> NeoEs
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedGs1903, NeoEsp32RmtChannel2> NeoEsp32Rmt2Gs1903Method;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeed800Kbps, NeoEsp32RmtChannel2> NeoEsp32Rmt2800KbpsMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeed400Kbps, NeoEsp32RmtChannel2> NeoEsp32Rmt2400KbpsMethod;
+typedef NeoEsp32Rmt2Ws2805Method NeoEsp32Rmt2Ws2814Method;
 
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedWs2811, NeoEsp32RmtChannel3> NeoEsp32Rmt3Ws2811Method;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedWs2812x, NeoEsp32RmtChannel3> NeoEsp32Rmt3Ws2812xMethod;
@@ -758,6 +762,7 @@ typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedTx1812, NeoEsp32RmtChannel3> NeoEs
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedGs1903, NeoEsp32RmtChannel3> NeoEsp32Rmt3Gs1903Method;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeed800Kbps, NeoEsp32RmtChannel3> NeoEsp32Rmt3800KbpsMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeed400Kbps, NeoEsp32RmtChannel3> NeoEsp32Rmt3400KbpsMethod;
+typedef NeoEsp32Rmt3Ws2805Method NeoEsp32Rmt3Ws2814Method;
 
 #if !defined(CONFIG_IDF_TARGET_ESP32S2) && !defined(CONFIG_IDF_TARGET_ESP32S3) 
 
@@ -774,6 +779,7 @@ typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedTx1812, NeoEsp32RmtChannel4> NeoEs
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedGs1903, NeoEsp32RmtChannel4> NeoEsp32Rmt4Gs1903Method;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeed800Kbps, NeoEsp32RmtChannel4> NeoEsp32Rmt4800KbpsMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeed400Kbps, NeoEsp32RmtChannel4> NeoEsp32Rmt4400KbpsMethod;
+typedef NeoEsp32Rmt4Ws2805Method NeoEsp32Rmt4Ws2814Method;
 
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedWs2811, NeoEsp32RmtChannel5> NeoEsp32Rmt5Ws2811Method;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedWs2812x, NeoEsp32RmtChannel5> NeoEsp32Rmt5Ws2812xMethod;
@@ -788,6 +794,7 @@ typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedTx1812, NeoEsp32RmtChannel5> NeoEs
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedGs1903, NeoEsp32RmtChannel5> NeoEsp32Rmt5Gs1903Method;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeed800Kbps, NeoEsp32RmtChannel5> NeoEsp32Rmt5800KbpsMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeed400Kbps, NeoEsp32RmtChannel5> NeoEsp32Rmt5400KbpsMethod;
+typedef NeoEsp32Rmt5Ws2805Method NeoEsp32Rmt5Ws2814Method;
 
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedWs2811, NeoEsp32RmtChannel6> NeoEsp32Rmt6Ws2811Method;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedWs2812x, NeoEsp32RmtChannel6> NeoEsp32Rmt6Ws2812xMethod;
@@ -802,6 +809,7 @@ typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedTx1812, NeoEsp32RmtChannel6> NeoEs
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedGs1903, NeoEsp32RmtChannel6> NeoEsp32Rmt6Gs1903Method;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeed800Kbps, NeoEsp32RmtChannel6> NeoEsp32Rmt6800KbpsMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeed400Kbps, NeoEsp32RmtChannel6> NeoEsp32Rmt6400KbpsMethod;
+typedef NeoEsp32Rmt6Ws2805Method NeoEsp32Rmt6Ws2814Method;
 
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedWs2811, NeoEsp32RmtChannel7> NeoEsp32Rmt7Ws2811Method;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedWs2812x, NeoEsp32RmtChannel7> NeoEsp32Rmt7Ws2812xMethod;
@@ -816,6 +824,7 @@ typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedTx1812, NeoEsp32RmtChannel7> NeoEs
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeedGs1903, NeoEsp32RmtChannel7> NeoEsp32Rmt7Gs1903Method;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeed800Kbps, NeoEsp32RmtChannel7> NeoEsp32Rmt7800KbpsMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtSpeed400Kbps, NeoEsp32RmtChannel7> NeoEsp32Rmt7400KbpsMethod;
+typedef NeoEsp32Rmt7Ws2805Method NeoEsp32Rmt7Ws2814Method;
 
 #endif // !defined(CONFIG_IDF_TARGET_ESP32S2) && !defined(CONFIG_IDF_TARGET_ESP32S3) 
 #endif // !defined(CONFIG_IDF_TARGET_ESP32C3)
@@ -834,6 +843,7 @@ typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedTx1812, NeoEsp32RmtChannel
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedGs1903, NeoEsp32RmtChannelN> NeoEsp32RmtNGs1903InvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeed800Kbps, NeoEsp32RmtChannelN> NeoEsp32RmtN800KbpsInvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeed400Kbps, NeoEsp32RmtChannelN> NeoEsp32RmtN400KbpsInvertedMethod;
+typedef NeoEsp32RmtNWs2805InvertedMethod NeoEsp32RmtNWs2814InvertedMethod;
 
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedWs2811, NeoEsp32RmtChannel0> NeoEsp32Rmt0Ws2811InvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedWs2812x, NeoEsp32RmtChannel0> NeoEsp32Rmt0Ws2812xInvertedMethod;
@@ -848,6 +858,7 @@ typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedTx1812, NeoEsp32RmtChannel
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedGs1903, NeoEsp32RmtChannel0> NeoEsp32Rmt0Gs1903InvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeed800Kbps, NeoEsp32RmtChannel0> NeoEsp32Rmt0800KbpsInvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeed400Kbps, NeoEsp32RmtChannel0> NeoEsp32Rmt0400KbpsInvertedMethod;
+typedef NeoEsp32Rmt0Ws2805InvertedMethod NeoEsp32Rmt0Ws2814InvertedMethod;
 
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedWs2811, NeoEsp32RmtChannel1> NeoEsp32Rmt1Ws2811InvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedWs2812x, NeoEsp32RmtChannel1> NeoEsp32Rmt1Ws2812xInvertedMethod;
@@ -862,6 +873,7 @@ typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedTx1812, NeoEsp32RmtChannel
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedGs1903, NeoEsp32RmtChannel1> NeoEsp32Rmt1Gs1903InvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeed800Kbps, NeoEsp32RmtChannel1> NeoEsp32Rmt1800KbpsInvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeed400Kbps, NeoEsp32RmtChannel1> NeoEsp32Rmt1400KbpsInvertedMethod;
+typedef NeoEsp32Rmt1Ws2805InvertedMethod NeoEsp32Rmt1Ws2814InvertedMethod;
 
 #if !defined(CONFIG_IDF_TARGET_ESP32C3)
 
@@ -878,6 +890,7 @@ typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedTx1812, NeoEsp32RmtChannel
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedGs1903, NeoEsp32RmtChannel2> NeoEsp32Rmt2Gs1903InvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeed800Kbps, NeoEsp32RmtChannel2> NeoEsp32Rmt2800KbpsInvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeed400Kbps, NeoEsp32RmtChannel2> NeoEsp32Rmt2400KbpsInvertedMethod;
+typedef NeoEsp32Rmt2Ws2805InvertedMethod NeoEsp32Rmt2Ws2814InvertedMethod;
 
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedWs2811, NeoEsp32RmtChannel3> NeoEsp32Rmt3Ws2811InvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedWs2812x, NeoEsp32RmtChannel3> NeoEsp32Rmt3Ws2812xInvertedMethod;
@@ -892,6 +905,7 @@ typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedTx1812, NeoEsp32RmtChannel
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedGs1903, NeoEsp32RmtChannel3> NeoEsp32Rmt3Gs1903InvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeed800Kbps, NeoEsp32RmtChannel3> NeoEsp32Rmt3800KbpsInvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeed400Kbps, NeoEsp32RmtChannel3> NeoEsp32Rmt3400KbpsInvertedMethod;
+typedef NeoEsp32Rmt3Ws2805InvertedMethod NeoEsp32Rmt3Ws2814InvertedMethod;
 
 #if !defined(CONFIG_IDF_TARGET_ESP32S2) && !defined(CONFIG_IDF_TARGET_ESP32S3)
 
@@ -908,6 +922,7 @@ typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedTx1812, NeoEsp32RmtChannel
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedGs1903, NeoEsp32RmtChannel4> NeoEsp32Rmt4Gs1903InvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeed800Kbps, NeoEsp32RmtChannel4> NeoEsp32Rmt4800KbpsInvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeed400Kbps, NeoEsp32RmtChannel4> NeoEsp32Rmt4400KbpsInvertedMethod;
+typedef NeoEsp32Rmt4Ws2805InvertedMethod NeoEsp32Rmt4Ws2814InvertedMethod;
 
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedWs2811, NeoEsp32RmtChannel5> NeoEsp32Rmt5Ws2811InvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedWs2812x, NeoEsp32RmtChannel5> NeoEsp32Rmt5Ws2812xInvertedMethod;
@@ -922,6 +937,7 @@ typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedTx1812, NeoEsp32RmtChannel
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedGs1903, NeoEsp32RmtChannel5> NeoEsp32Rmt5Gs1903InvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeed800Kbps, NeoEsp32RmtChannel5> NeoEsp32Rmt5800KbpsInvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeed400Kbps, NeoEsp32RmtChannel5> NeoEsp32Rmt5400KbpsInvertedMethod;
+typedef NeoEsp32Rmt5Ws2805InvertedMethod NeoEsp32Rmt5Ws2814InvertedMethod;
 
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedWs2811, NeoEsp32RmtChannel6> NeoEsp32Rmt6Ws2811InvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedWs2812x, NeoEsp32RmtChannel6> NeoEsp32Rmt6Ws2812xInvertedMethod;
@@ -936,6 +952,7 @@ typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedTx1812, NeoEsp32RmtChannel
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedGs1903, NeoEsp32RmtChannel6> NeoEsp32Rmt6Gs1903InvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeed800Kbps, NeoEsp32RmtChannel6> NeoEsp32Rmt6800KbpsInvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeed400Kbps, NeoEsp32RmtChannel6> NeoEsp32Rmt6400KbpsInvertedMethod;
+typedef NeoEsp32Rmt6Ws2805InvertedMethod NeoEsp32Rmt6Ws2814InvertedMethod;
 
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedWs2811, NeoEsp32RmtChannel7> NeoEsp32Rmt7Ws2811InvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedWs2812x, NeoEsp32RmtChannel7> NeoEsp32Rmt7Ws2812xInvertedMethod;
@@ -950,6 +967,7 @@ typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedTx1812, NeoEsp32RmtChannel
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeedGs1903, NeoEsp32RmtChannel7> NeoEsp32Rmt7Gs1903InvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeed800Kbps, NeoEsp32RmtChannel7> NeoEsp32Rmt7800KbpsInvertedMethod;
 typedef NeoEsp32RmtMethodBase<NeoEsp32RmtInvertedSpeed400Kbps, NeoEsp32RmtChannel7> NeoEsp32Rmt7400KbpsInvertedMethod;
+typedef NeoEsp32Rmt7Ws2805InvertedMethod NeoEsp32Rmt7Ws2814InvertedMethod;
 
 #endif // !defined(CONFIG_IDF_TARGET_ESP32S2) && !defined(CONFIG_IDF_TARGET_ESP32S3) 
 #endif // !defined(CONFIG_IDF_TARGET_ESP32C3)
@@ -970,6 +988,7 @@ typedef NeoEsp32Rmt1800KbpsMethod NeoWs2812Method;
 typedef NeoEsp32Rmt1Ws2812xMethod NeoWs2811Method;
 typedef NeoEsp32Rmt1Ws2812xMethod NeoWs2816Method;
 typedef NeoEsp32Rmt1Ws2805Method NeoWs2805Method;
+typedef NeoEsp32Rmt1Ws2814Method NeoWs2814Method;
 typedef NeoEsp32Rmt1Sk6812Method NeoSk6812Method;
 typedef NeoEsp32Rmt1Tm1814Method NeoTm1814Method;
 typedef NeoEsp32Rmt1Tm1829Method NeoTm1829Method;
@@ -988,6 +1007,7 @@ typedef NeoEsp32Rmt1Ws2812xInvertedMethod NeoWs2811InvertedMethod;
 typedef NeoEsp32Rmt1800KbpsInvertedMethod NeoWs2812InvertedMethod;
 typedef NeoEsp32Rmt1Ws2812xInvertedMethod NeoWs2816InvertedMethod;
 typedef NeoEsp32Rmt1Ws2805InvertedMethod NeoWs2805InvertedMethod;
+typedef NeoEsp32Rmt1Ws2814InvertedMethod NeoWs2814InvertedMethod;
 typedef NeoEsp32Rmt1Sk6812InvertedMethod NeoSk6812InvertedMethod;
 typedef NeoEsp32Rmt1Tm1814InvertedMethod NeoTm1814InvertedMethod;
 typedef NeoEsp32Rmt1Tm1829InvertedMethod NeoTm1829InvertedMethod;
@@ -1008,6 +1028,8 @@ typedef NeoEsp32Rmt6Ws2812xMethod NeoWs2812xMethod;
 typedef NeoEsp32Rmt6800KbpsMethod NeoWs2812Method;
 typedef NeoEsp32Rmt6Ws2812xMethod NeoWs2811Method;
 typedef NeoEsp32Rmt6Ws2812xMethod NeoWs2816Method;
+typedef NeoEsp32Rmt6Ws2805Method NeoWs2805Method;
+typedef NeoEsp32Rmt6Ws2814Method NeoWs2814Method;
 typedef NeoEsp32Rmt6Sk6812Method NeoSk6812Method;
 typedef NeoEsp32Rmt6Tm1814Method NeoTm1814Method;
 typedef NeoEsp32Rmt6Tm1829Method NeoTm1829Method;
@@ -1025,6 +1047,8 @@ typedef NeoEsp32Rmt6Ws2812xInvertedMethod NeoWs2812xInvertedMethod;
 typedef NeoEsp32Rmt6Ws2812xInvertedMethod NeoWs2811InvertedMethod;
 typedef NeoEsp32Rmt6800KbpsInvertedMethod NeoWs2812InvertedMethod;
 typedef NeoEsp32Rmt6Ws2812xInvertedMethod NeoWs2816InvertedMethod;
+typedef NeoEsp32Rmt6Ws2805InvertedMethod NeoWs2805InvertedMethod;
+typedef NeoEsp32Rmt6Ws2814InvertedMethod NeoWs2814InvertedMethod;
 typedef NeoEsp32Rmt6Sk6812InvertedMethod NeoSk6812InvertedMethod;
 typedef NeoEsp32Rmt6Tm1814InvertedMethod NeoTm1814InvertedMethod;
 typedef NeoEsp32Rmt6Tm1829InvertedMethod NeoTm1829InvertedMethod;
diff --git a/src/internal/methods/NeoEsp8266DmaMethod.h b/src/internal/methods/NeoEsp8266DmaMethod.h
index 49298bc..f1ba009 100644
--- a/src/internal/methods/NeoEsp8266DmaMethod.h
+++ b/src/internal/methods/NeoEsp8266DmaMethod.h
@@ -87,9 +87,9 @@ class NeoEsp8266DmaSpeedWs2805 : public NeoEsp8266DmaSpeedBase
 {
 public:
     const static uint32_t I2sClockDivisor = 4; // 0-63
-    const static uint32_t I2sBaseClockDivisor = 17; // 0-63
-    const static uint32_t ByteSendTimeUs = 14; // us it takes to send a single pixel element
-    const static uint32_t ResetTimeUs = 300;
+    const static uint32_t I2sBaseClockDivisor = 11; // 0-63
+    const static uint32_t ByteSendTimeUs = 9; // us it takes to send a single pixel element
+    const static uint32_t ResetTimeUs = 300; // spec is 280, intentionally longer for compatiblity use
 };
 
 class NeoEsp8266DmaSpeedSk6812 : public NeoEsp8266DmaSpeed800KbpsBase
@@ -162,9 +162,9 @@ class NeoEsp8266DmaInvertedSpeedWs2805 : public NeoEsp8266DmaInvertedSpeedBase
 {
 public:
     const static uint32_t I2sClockDivisor = 4; // 0-63
-    const static uint32_t I2sBaseClockDivisor = 17; // 0-63
-    const static uint32_t ByteSendTimeUs = 14; // us it takes to send a single pixel element
-    const static uint32_t ResetTimeUs = 300;
+    const static uint32_t I2sBaseClockDivisor = 11; // 0-63
+    const static uint32_t ByteSendTimeUs = 9; // us it takes to send a single pixel element
+    const static uint32_t ResetTimeUs = 300; // spec is 280, intentionally longer for compatiblity use
 };
 
 class NeoEsp8266DmaInvertedSpeedSk6812 : public NeoEsp8266DmaInvertedSpeed800KbpsBase
@@ -397,6 +397,7 @@ private:
 // normal
 typedef NeoEsp8266DmaMethodBase<NeoEsp8266DmaEncode<NeoEsp8266DmaSpeedWs2812x>> NeoEsp8266DmaWs2812xMethod;
 typedef NeoEsp8266DmaMethodBase<NeoEsp8266DmaEncode<NeoEsp8266DmaSpeedWs2805>> NeoEsp8266DmaWs2805Method;
+typedef NeoEsp8266DmaWs2805Method NeoEsp8266DmaWs2814Method;
 typedef NeoEsp8266DmaMethodBase<NeoEsp8266DmaEncode<NeoEsp8266DmaSpeedSk6812>> NeoEsp8266DmaSk6812Method;
 typedef NeoEsp8266DmaMethodBase<NeoEsp8266DmaEncode<NeoEsp8266DmaSpeedTm1814>> NeoEsp8266DmaTm1814Method;
 typedef NeoEsp8266DmaMethodBase<NeoEsp8266DmaEncode<NeoEsp8266DmaSpeedTm1829>> NeoEsp8266DmaTm1829Method;
@@ -410,6 +411,7 @@ typedef NeoEsp8266DmaMethodBase<NeoEsp8266DmaPixelSpacingEncode<NeoEsp8266DmaSpe
 // inverted
 typedef NeoEsp8266DmaMethodBase<NeoEsp8266DmaEncode<NeoEsp8266DmaInvertedSpeedWs2812x>> NeoEsp8266DmaInvertedWs2812xMethod;
 typedef NeoEsp8266DmaMethodBase<NeoEsp8266DmaEncode<NeoEsp8266DmaInvertedSpeedWs2805>> NeoEsp8266DmaInvertedWs2805Method;
+typedef NeoEsp8266DmaInvertedWs2805Method NeoEsp8266DmaInvertedWs2814Method;
 typedef NeoEsp8266DmaMethodBase<NeoEsp8266DmaEncode<NeoEsp8266DmaInvertedSpeedSk6812>> NeoEsp8266DmaInvertedSk6812Method;
 typedef NeoEsp8266DmaMethodBase<NeoEsp8266DmaEncode<NeoEsp8266DmaInvertedSpeedTm1814>> NeoEsp8266DmaInvertedTm1814Method;
 typedef NeoEsp8266DmaMethodBase<NeoEsp8266DmaEncode<NeoEsp8266DmaInvertedSpeedTm1829>> NeoEsp8266DmaInvertedTm1829Method;
@@ -426,6 +428,7 @@ typedef NeoEsp8266Dma800KbpsMethod NeoWs2812Method;
 typedef NeoEsp8266DmaWs2812xMethod NeoWs2811Method;
 typedef NeoEsp8266DmaWs2812xMethod NeoWs2816Method;
 typedef NeoEsp8266DmaWs2805Method NeoWs2805Method;
+typedef NeoEsp8266DmaWs2814Method NeoWs2814Method;
 typedef NeoEsp8266DmaSk6812Method NeoSk6812Method;
 typedef NeoEsp8266DmaTm1814Method NeoTm1814Method;
 typedef NeoEsp8266DmaTm1829Method NeoTm1829Method;
@@ -444,6 +447,7 @@ typedef NeoEsp8266DmaInverted800KbpsMethod NeoWs2812InvertedMethod;
 typedef NeoEsp8266DmaInvertedWs2812xMethod NeoWs2811InvertedMethod;
 typedef NeoEsp8266DmaInvertedWs2812xMethod NeoWs2816InvertedMethod;
 typedef NeoEsp8266DmaInvertedWs2805Method NeoWs2805InvertedMethod;
+typedef NeoEsp8266DmaInvertedWs2814Method NeoWs2814InvertedMethod;
 typedef NeoEsp8266DmaInvertedSk6812Method NeoSk6812InvertedMethod;
 typedef NeoEsp8266DmaInvertedTm1814Method NeoTm1814InvertedMethod;
 typedef NeoEsp8266DmaInvertedTm1829Method NeoTm1829InvertedMethod;
diff --git a/src/internal/methods/NeoEsp8266UartMethod.h b/src/internal/methods/NeoEsp8266UartMethod.h
index c7fc1ff..76ef790 100644
--- a/src/internal/methods/NeoEsp8266UartMethod.h
+++ b/src/internal/methods/NeoEsp8266UartMethod.h
@@ -295,13 +295,13 @@ public:
 };
 
 // NeoEsp8266UartSpeedWs2805 contains the timing constant used to get NeoPixelBus running for Ws2805
-// Pulse cycle = 1.71  = 1.368 longer than normal, 0.731 slower, NeoEsp8266UartSpeedApa1066
+// Pulse cycle = 1.09 
 class NeoEsp8266UartSpeedWs2805
 {
 public:
-    static const uint32_t ByteSendTimeUs = 14; // us it takes to send a single pixel element at 400khz speed
-    static const uint32_t UartBaud = 2339181; // APA106 pulse cycle of 1.71us, 4 serial bytes per NeoByte
-    static const uint32_t ResetTimeUs = 300; // us between data send bursts to reset for next update
+    static const uint32_t ByteSendTimeUs = 9; // us it takes to send a single pixel element at 917kbps speed
+    static const uint32_t UartBaud = 3669724; // pulse cycle of 1.09us, 917431bps * 4 serial bytes per NeoByte
+    static const uint32_t ResetTimeUs = 300; // spec is 280, intentionally longer for compatiblity use
 };
 
 class NeoEsp8266UartSpeedSk6812 : public NeoEsp8266UartSpeed800KbpsBase
@@ -455,6 +455,7 @@ typedef NeoEsp8266Uart0Ws2812xMethod NeoEsp8266Uart0Ws2813Method;
 typedef NeoEsp8266Uart0800KbpsMethod NeoEsp8266Uart0Ws2812Method;
 typedef NeoEsp8266Uart0Ws2812xMethod NeoEsp8266Uart0Ws2811Method;
 typedef NeoEsp8266Uart0Ws2812xMethod NeoEsp8266Uart0Ws2816Method;
+typedef NeoEsp8266Uart0Ws2805Method NeoEsp8266Uart0Ws2814Method;
 typedef NeoEsp8266Uart0Tm1814Method NeoEsp8266Uart0Tm1914Method;
 typedef NeoEsp8266Uart0Sk6812Method NeoEsp8266Uart0Lc8812Method;
 
@@ -471,6 +472,7 @@ typedef NeoEsp8266UartMethodBase<NeoEsp8266UartSpeed400Kbps, NeoEsp8266Uart<Uart
 typedef NeoEsp8266Uart1Ws2812xMethod NeoEsp8266Uart1Ws2813Method;
 typedef NeoEsp8266Uart1800KbpsMethod NeoEsp8266Uart1Ws2812Method;
 typedef NeoEsp8266Uart1Ws2812xMethod NeoEsp8266Uart1Ws2811Method;
+typedef NeoEsp8266Uart1Ws2805Method NeoEsp8266Uart1Ws2814Method;
 typedef NeoEsp8266Uart1Ws2812xMethod NeoEsp8266Uart1Ws2816Method;
 typedef NeoEsp8266Uart1Tm1814Method NeoEsp8266Uart1Tm1914Method;
 typedef NeoEsp8266Uart1Sk6812Method NeoEsp8266Uart1Lc8812Method;
@@ -489,6 +491,7 @@ typedef NeoEsp8266AsyncUart0Ws2812xMethod NeoEsp8266AsyncUart0Ws2813Method;
 typedef NeoEsp8266AsyncUart0800KbpsMethod NeoEsp8266AsyncUart0Ws2812Method;
 typedef NeoEsp8266AsyncUart0Ws2812xMethod NeoEsp8266AsyncUart0Ws2811Method;
 typedef NeoEsp8266AsyncUart0Ws2812xMethod NeoEsp8266AsyncUart0Ws2816Method;
+typedef NeoEsp8266AsyncUart0Ws2805Method NeoEsp8266AsyncUart0Ws2814Method;
 typedef NeoEsp8266AsyncUart0Tm1814Method NeoEsp8266AsyncUart0Tm1914Method;
 typedef NeoEsp8266AsyncUart0Sk6812Method NeoEsp8266AsyncUart0Lc8812Method;
 
@@ -506,6 +509,7 @@ typedef NeoEsp8266AsyncUart1Ws2812xMethod NeoEsp8266AsyncUart1Ws2813Method;
 typedef NeoEsp8266AsyncUart1800KbpsMethod NeoEsp8266AsyncUart1Ws2812Method;
 typedef NeoEsp8266AsyncUart1Ws2812xMethod NeoEsp8266AsyncUart1Ws2811Method;
 typedef NeoEsp8266AsyncUart1Ws2812xMethod NeoEsp8266AsyncUart1Ws2816Method;
+typedef NeoEsp8266AsyncUart1Ws2805Method NeoEsp8266AsyncUart1Ws2814Method;
 typedef NeoEsp8266AsyncUart1Tm1814Method NeoEsp8266AsyncUart1Tm1914Method;
 typedef NeoEsp8266AsyncUart1Sk6812Method NeoEsp8266AsyncUart1Lc8812Method;
 
@@ -525,6 +529,7 @@ typedef NeoEsp8266Uart0Ws2812xInvertedMethod NeoEsp8266Uart0Ws2813InvertedMethod
 typedef NeoEsp8266Uart0800KbpsInvertedMethod NeoEsp8266Uart0Ws2812InvertedMethod;
 typedef NeoEsp8266Uart0Ws2812xInvertedMethod NeoEsp8266Uart0Ws2811InvertedMethod;
 typedef NeoEsp8266Uart0Ws2812xInvertedMethod NeoEsp8266Uart0Ws2816InvertedMethod;
+typedef NeoEsp8266Uart0Ws2805InvertedMethod NeoEsp8266Uart0Ws2814InvertedMethod;
 typedef NeoEsp8266Uart0Tm1814InvertedMethod NeoEsp8266Uart0Tm1914InvertedMethod;
 typedef NeoEsp8266Uart0Sk6812InvertedMethod NeoEsp8266Uart0Lc8812InvertedMethod;
 
@@ -542,6 +547,7 @@ typedef NeoEsp8266Uart1Ws2812xInvertedMethod NeoEsp8266Uart1Ws2813InvertedMethod
 typedef NeoEsp8266Uart1800KbpsInvertedMethod NeoEsp8266Uart1Ws2812InvertedMethod;
 typedef NeoEsp8266Uart1Ws2812xInvertedMethod NeoEsp8266Uart1Ws2811InvertedMethod;
 typedef NeoEsp8266Uart1Ws2812xInvertedMethod NeoEsp8266Uart1Ws2816InvertedMethod;
+typedef NeoEsp8266Uart1Ws2805InvertedMethod NeoEsp8266Uart1Ws2814InvertedMethod;
 typedef NeoEsp8266Uart1Tm1814InvertedMethod NeoEsp8266Uart1Tm1914InvertedMethod;
 typedef NeoEsp8266Uart1Sk6812InvertedMethod NeoEsp8266Uart1Lc8812InvertedMethod;
 
@@ -559,6 +565,7 @@ typedef NeoEsp8266AsyncUart0Ws2812xInvertedMethod NeoEsp8266AsyncUart0Ws2813Inve
 typedef NeoEsp8266AsyncUart0800KbpsInvertedMethod NeoEsp8266AsyncUart0Ws2812InvertedMethod;
 typedef NeoEsp8266AsyncUart0Ws2812xInvertedMethod NeoEsp8266AsyncUart0Ws2811InvertedMethod;
 typedef NeoEsp8266AsyncUart0Ws2812xInvertedMethod NeoEsp8266AsyncUart0Ws2816InvertedMethod;
+typedef NeoEsp8266AsyncUart0Ws2805InvertedMethod NeoEsp8266AsyncUart0Ws2814InvertedMethod;
 typedef NeoEsp8266AsyncUart0Tm1814InvertedMethod NeoEsp8266AsyncUart0Tm1914InvertedMethod;
 typedef NeoEsp8266AsyncUart0Sk6812InvertedMethod NeoEsp8266AsyncUart0Lc8812InvertedMethod;
 
@@ -576,6 +583,7 @@ typedef NeoEsp8266AsyncUart1Ws2812xInvertedMethod NeoEsp8266AsyncUart1Ws2813Inve
 typedef NeoEsp8266AsyncUart1800KbpsInvertedMethod NeoEsp8266AsyncUart1Ws2812InvertedMethod;
 typedef NeoEsp8266AsyncUart1Ws2812xInvertedMethod NeoEsp8266AsyncUart1Ws2811InvertedMethod;
 typedef NeoEsp8266AsyncUart1Ws2812xInvertedMethod NeoEsp8266AsyncUart1Ws2816InvertedMethod;
+typedef NeoEsp8266AsyncUart1Ws2805InvertedMethod NeoEsp8266AsyncUart1Ws2814InvertedMethod;
 typedef NeoEsp8266AsyncUart1Tm1814InvertedMethod NeoEsp8266AsyncUart1Tm1914InvertedMethod;
 typedef NeoEsp8266AsyncUart1Sk6812InvertedMethod NeoEsp8266AsyncUart1Lc8812InvertedMethod;
 #endif
diff --git a/src/internal/methods/NeoEspBitBangMethod.h b/src/internal/methods/NeoEspBitBangMethod.h
index 4be46a2..237d7b1 100644
--- a/src/internal/methods/NeoEspBitBangMethod.h
+++ b/src/internal/methods/NeoEspBitBangMethod.h
@@ -87,11 +87,11 @@ public:
 class NeoEspBitBangSpeedWs2805
 {
 public:
-    const static uint32_t T0H = (F_CPU / 2857143 - CYCLES_LOOPTEST); // 0.35us
-    const static uint32_t T1H = (F_CPU / 740741 - CYCLES_LOOPTEST); // 1.35
-    const static uint32_t Period = (F_CPU / 606061 - CYCLES_LOOPTEST); // 1.65us
+    const static uint32_t T0H = (F_CPU / 3333333 - CYCLES_LOOPTEST); // 0.3us
+    const static uint32_t T1H = (F_CPU / 1265823 - CYCLES_LOOPTEST); // 0.795
+    const static uint32_t Period = (F_CPU / 917431 - CYCLES_LOOPTEST); // 1.09us
 
-    static const uint32_t ResetTimeUs = 300;
+    static const uint32_t ResetTimeUs = 300; // spec is 280, intentionally longer for compatiblity use
     const static uint32_t TLatch = (F_CPU / 22222 - CYCLES_LOOPTEST); // 45us, be generous
 };
 
@@ -302,6 +302,7 @@ typedef NeoEspBitBangMethodBase<NeoEspBitBangSpeedIntertek, NeoEspNotInverted, t
 typedef NeoEsp32BitBangWs2812xMethod NeoEsp32BitBangWs2813Method;
 typedef NeoEsp32BitBang800KbpsMethod NeoEsp32BitBangWs2812Method;
 typedef NeoEsp32BitBangWs2812xMethod NeoEsp32BitBangWs2816Method;
+typedef NeoEsp32BitBangWs2805Method NeoEsp32BitBangWs2814Method;
 typedef NeoEsp32BitBangTm1814Method NeoEsp32BitBangTm1914Method;
 typedef NeoEsp32BitBangSk6812Method NeoEsp32BitBangLc8812Method;
 
@@ -319,6 +320,7 @@ typedef NeoEspBitBangMethodBase<NeoEspBitBangSpeedIntertek, NeoEspInverted, true
 typedef NeoEsp32BitBangWs2812xInvertedMethod NeoEsp32BitBangWs2813InvertedMethod;
 typedef NeoEsp32BitBang800KbpsInvertedMethod NeoEsp32BitBangWs2812InvertedMethod;
 typedef NeoEsp32BitBangWs2812xInvertedMethod NeoEsp32BitBangWs2816InvertedMethod;
+typedef NeoEsp32BitBangWs2805InvertedMethod NeoEsp32BitBangWs2814InvertedMethod;
 typedef NeoEsp32BitBangTm1814InvertedMethod NeoEsp32BitBangTm1914InvertedMethod;
 typedef NeoEsp32BitBangSk6812InvertedMethod NeoEsp32BitBangLc8812InvertedMethod;
 
@@ -336,6 +338,7 @@ typedef NeoEspBitBangMethodBase<NeoEspBitBangSpeedIntertek, NeoEspNotInverted, f
 typedef NeoEsp32BitBangWs2812xMethod NeoEsp32BitBangWs2813NoIntrMethod;
 typedef NeoEsp32BitBang800KbpsMethod NeoEsp32BitBangWs2812NoIntrMethod;
 typedef NeoEsp32BitBangWs2812xMethod NeoEsp32BitBangWs2816NoIntrMethod;
+typedef NeoEsp32BitBangWs2805Method NeoEsp32BitBangWs2814NoIntrMethod;
 typedef NeoEsp32BitBangTm1814Method NeoEsp32BitBangTm1914NoIntrMethod;
 typedef NeoEsp32BitBangSk6812Method NeoEsp32BitBangLc8812NoIntrMethod;
 
@@ -353,6 +356,7 @@ typedef NeoEspBitBangMethodBase<NeoEspBitBangSpeedIntertek, NeoEspInverted, fals
 typedef NeoEsp32BitBangWs2812xInvertedMethod NeoEsp32BitBangWs2813InvertedNoIntrMethod;
 typedef NeoEsp32BitBang800KbpsInvertedMethod NeoEsp32BitBangWs2812InvertedNoIntrMethod;
 typedef NeoEsp32BitBangWs2812xInvertedMethod NeoEsp32BitBangWs2816InvertedNoIntrMethod;
+typedef NeoEsp32BitBangWs2805InvertedMethod NeoEsp32BitBangWs2814InvertedNoIntrMethod;
 typedef NeoEsp32BitBangTm1814InvertedMethod NeoEsp32BitBangTm1914InvertedNoIntrMethod;
 typedef NeoEsp32BitBangSk6812InvertedMethod NeoEsp32BitBangLc8812InvertedNoIntrMethod;
 
@@ -372,6 +376,7 @@ typedef NeoEspBitBangMethodBase<NeoEspBitBangSpeedIntertek, NeoEspNotInverted, t
 typedef NeoEsp8266BitBangWs2812xMethod NeoEsp8266BitBangWs2813Method;
 typedef NeoEsp8266BitBang800KbpsMethod NeoEsp8266BitBangWs2812Method;
 typedef NeoEsp8266BitBangWs2812xMethod NeoEsp8266BitBangWs2816Method;
+typedef NeoEsp8266BitBangWs2805Method NeoEsp8266BitBangWs2814Method;
 typedef NeoEsp8266BitBangTm1814Method NeoEsp8266BitBangTm1914Method;
 typedef NeoEsp8266BitBangSk6812Method NeoEsp8266BitBangLc8812Method;
 
@@ -389,6 +394,7 @@ typedef NeoEspBitBangMethodBase<NeoEspBitBangSpeedIntertek, NeoEspInverted, true
 typedef NeoEsp8266BitBangWs2812xInvertedMethod NeoEsp8266BitBangWs2813InvertedMethod;
 typedef NeoEsp8266BitBang800KbpsInvertedMethod NeoEsp8266BitBangWs2812InvertedMethod;
 typedef NeoEsp8266BitBangWs2812xInvertedMethod NeoEsp8266BitBangWs2816InvertedMethod;
+typedef NeoEsp8266BitBangWs2805InvertedMethod NeoEsp8266BitBangWs2814InvertedMethod;
 typedef NeoEsp8266BitBangTm1814InvertedMethod NeoEsp8266BitBangTm1914InvertedMethod;
 typedef NeoEsp8266BitBangSk6812InvertedMethod NeoEsp8266BitBangLc8812InvertedMethod;
 
@@ -406,6 +412,7 @@ typedef NeoEspBitBangMethodBase<NeoEspBitBangSpeedIntertek, NeoEspNotInverted, f
 typedef NeoEsp8266BitBangWs2812xMethod NeoEsp8266BitBangWs2813NoIntrMethod;
 typedef NeoEsp8266BitBang800KbpsMethod NeoEsp8266BitBangWs2812NoIntrMethod;
 typedef NeoEsp8266BitBangWs2812xMethod NeoEsp8266BitBangWs2816NoIntrMethod;
+typedef NeoEsp8266BitBangWs2805Method NeoEsp8266BitBangWs2814NoIntrMethod;
 typedef NeoEsp8266BitBangTm1814Method NeoEsp8266BitBangTm1914NoIntrMethod;
 typedef NeoEsp8266BitBangSk6812Method NeoEsp8266BitBangLc8812NoIntrMethod;
 
@@ -423,6 +430,7 @@ typedef NeoEspBitBangMethodBase<NeoEspBitBangSpeedIntertek, NeoEspInverted, fals
 typedef NeoEsp8266BitBangWs2812xInvertedMethod NeoEsp8266BitBangWs2813InvertedNoIntrMethod;
 typedef NeoEsp8266BitBang800KbpsInvertedMethod NeoEsp8266BitBangWs2812InvertedNoIntrMethod;
 typedef NeoEsp8266BitBangWs2812xInvertedMethod NeoEsp8266BitBangWs2816InvertedNoIntrMethod;
+typedef NeoEsp8266BitBangWs2805InvertedMethod NeoEsp8266BitBangWs2814InvertedNoIntrMethod;
 typedef NeoEsp8266BitBangTm1814InvertedMethod NeoEsp8266BitBangTm1914InvertedNoIntrMethod;
 typedef NeoEsp8266BitBangSk6812InvertedMethod NeoEsp8266BitBangLc8812InvertedNoIntrMethod;
 
diff --git a/src/internal/methods/NeoNrf52xMethod.h b/src/internal/methods/NeoNrf52xMethod.h
index 708febd..b788e55 100644
--- a/src/internal/methods/NeoNrf52xMethod.h
+++ b/src/internal/methods/NeoNrf52xMethod.h
@@ -62,11 +62,11 @@ public:
 class NeoNrf52xPwmSpeedWs2805
 {
 public:
-    const static uint32_t CountTop = 26UL; // ~1.525us (target is 1.65us)
-    const static nrf_pwm_values_common_t Bit0 = 6 | 0x8000; // ~0.375us (target is 0.35)
-    const static nrf_pwm_values_common_t Bit1 = 21 | 0x8000; // ~1.3125us (target is 1.350)
+    const static uint32_t CountTop = 18UL; // ~1.125us (target is 1.09us)
+    const static nrf_pwm_values_common_t Bit0 = 5 | 0x8000; // ~0.312us (target is 0.3)
+    const static nrf_pwm_values_common_t Bit1 = 13 | 0x8000; // ~0.812us (target is 0.790)
     const static nrf_pwm_values_common_t BitReset = 0x8000; // LOW
-    const static uint32_t CountReset = 240; // 300us / 1.25us pulse width
+    const static uint32_t CountReset = 267; // 300us / 1.125us pulse width, spec is 280, intentionally longer for compatiblity use
     const static PinStatus IdleLevel = LOW;
 };
 
@@ -184,11 +184,11 @@ public:
 class NeoNrf52xPwmInvertedSpeedWs2805
 {
 public:
-    const static uint32_t CountTop = 26UL; // ~1.525us (target is 1.65us)
-    const static nrf_pwm_values_common_t Bit0 = 6; // ~0.375us (target is 0.35)
-    const static nrf_pwm_values_common_t Bit1 = 21; // ~1.3125us (target is 1.350)
+    const static uint32_t CountTop = 18UL; // ~1.125us (target is 1.09us)
+    const static nrf_pwm_values_common_t Bit0 = 5 | 0x8000; // ~0.312us (target is 0.3)
+    const static nrf_pwm_values_common_t Bit1 = 13 | 0x8000; // ~0.812us (target is 0.790)
     const static nrf_pwm_values_common_t BitReset = 0x0000; // HIGH
-    const static uint32_t CountReset = 240; // 300us / 1.25us pulse width
+    const static uint32_t CountReset = 267; // 300us / 1.125us pulse width, spec is 280, intentionally longer for compatiblity use
     const static PinStatus IdleLevel = HIGH;
 };
 
@@ -557,6 +557,7 @@ typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeedTx1812, NeoNrf52xPwmN> NeoNrf52xPwm
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeedApa106, NeoNrf52xPwmN> NeoNrf52xPwmNApa106Method;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeed800Kbps, NeoNrf52xPwmN> NeoNrf52xPwmN800KbpsMethod;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeed400Kbps, NeoNrf52xPwmN> NeoNrf52xPwmN400KbpsMethod;
+typedef NeoNrf52xPwmNWs2805Method NeoNrf52xPwmNWs2814Method;
 
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeedWs2811, NeoNrf52xPwm0> NeoNrf52xPwm0Ws2811Method;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeedWs2812x, NeoNrf52xPwm0> NeoNrf52xPwm0Ws2812xMethod;
@@ -570,6 +571,7 @@ typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeedTx1812, NeoNrf52xPwm0> NeoNrf52xPwm
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeedApa106, NeoNrf52xPwm0> NeoNrf52xPwm0Apa106Method;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeed800Kbps, NeoNrf52xPwm0> NeoNrf52xPwm0800KbpsMethod;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeed400Kbps, NeoNrf52xPwm0> NeoNrf52xPwm0400KbpsMethod;
+typedef NeoNrf52xPwm0Ws2805Method NeoNrf52xPwm0Ws2814Method;
 
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeedWs2811, NeoNrf52xPwm1> NeoNrf52xPwm1Ws2811Method;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeedWs2812x, NeoNrf52xPwm1> NeoNrf52xPwm1Ws2812xMethod;
@@ -583,6 +585,7 @@ typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeedTx1812, NeoNrf52xPwm1> NeoNrf52xPwm
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeedApa106, NeoNrf52xPwm1> NeoNrf52xPwm1Apa106Method;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeed800Kbps, NeoNrf52xPwm1> NeoNrf52xPwm1800KbpsMethod;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeed400Kbps, NeoNrf52xPwm1> NeoNrf52xPwm1400KbpsMethod;
+typedef NeoNrf52xPwm1Ws2805Method NeoNrf52xPwm1Ws2814Method;
 
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeedWs2811, NeoNrf52xPwm2> NeoNrf52xPwm2Ws2811Method;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeedWs2812x, NeoNrf52xPwm2> NeoNrf52xPwm2Ws2812xMethod;
@@ -596,6 +599,7 @@ typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeedTx1812, NeoNrf52xPwm2> NeoNrf52xPwm
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeedApa106, NeoNrf52xPwm2> NeoNrf52xPwm2Apa106Method;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeed800Kbps, NeoNrf52xPwm2> NeoNrf52xPwm2800KbpsMethod;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeed400Kbps, NeoNrf52xPwm2> NeoNrf52xPwm2400KbpsMethod;
+typedef NeoNrf52xPwm2Ws2805Method NeoNrf52xPwm2Ws2814Method;
 
 #if defined(NRF_PWM3)
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeedWs2811, NeoNrf52xPwm3> NeoNrf52xPwm3Ws2811Method;
@@ -610,6 +614,7 @@ typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeedTx1812, NeoNrf52xPwm3> NeoNrf52xPwm
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeedApa106, NeoNrf52xPwm3> NeoNrf52xPwm3Apa106Method;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeed800Kbps, NeoNrf52xPwm3> NeoNrf52xPwm3800KbpsMethod;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmSpeed400Kbps, NeoNrf52xPwm3> NeoNrf52xPwm3400KbpsMethod;
+typedef NeoNrf52xPwm3Ws2805Method NeoNrf52xPwm3Ws2814Method;
 #endif
 
 // inverted
@@ -625,6 +630,7 @@ typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeedTx1812, NeoNrf52xPwmN> NeoN
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeedApa106, NeoNrf52xPwmN> NeoNrf52xPwmNApa106InvertedMethod;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeed800Kbps, NeoNrf52xPwmN> NeoNrf52xPwmN800KbpsInvertedMethod;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeed400Kbps, NeoNrf52xPwmN> NeoNrf52xPwmN400KbpsInvertedMethod;
+typedef NeoNrf52xPwmNWs2805InvertedMethod NeoNrf52xPwmNWs2814InvertedMethod;
 
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeedWs2811, NeoNrf52xPwm0> NeoNrf52xPwm0Ws2811InvertedMethod;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeedWs2812x, NeoNrf52xPwm0> NeoNrf52xPwm0Ws2812xInvertedMethod;
@@ -638,6 +644,7 @@ typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeedTx1812, NeoNrf52xPwm0> NeoN
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeedApa106, NeoNrf52xPwm0> NeoNrf52xPwm0Apa106InvertedMethod;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeed800Kbps, NeoNrf52xPwm0> NeoNrf52xPwm0800KbpsInvertedMethod;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeed400Kbps, NeoNrf52xPwm0> NeoNrf52xPwm0400KbpsInvertedMethod;
+typedef NeoNrf52xPwm0Ws2805InvertedMethod NeoNrf52xPwm0Ws2814InvertedMethod;
 
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeedWs2811, NeoNrf52xPwm1> NeoNrf52xPwm1Ws2811InvertedMethod;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeedWs2812x, NeoNrf52xPwm1> NeoNrf52xPwm1Ws2812xInvertedMethod;
@@ -651,6 +658,7 @@ typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeedTx1812, NeoNrf52xPwm1> NeoN
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeedApa106, NeoNrf52xPwm1> NeoNrf52xPwm1Apa106InvertedMethod;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeed800Kbps, NeoNrf52xPwm1> NeoNrf52xPwm1800KbpsInvertedMethod;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeed400Kbps, NeoNrf52xPwm1> NeoNrf52xPwm1400KbpsInvertedMethod;
+typedef NeoNrf52xPwm1Ws2805InvertedMethod NeoNrf52xPwm1Ws2814InvertedMethod;
 
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeedWs2811, NeoNrf52xPwm2> NeoNrf52xPwm2Ws2811InvertedMethod;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeedWs2812x, NeoNrf52xPwm2> NeoNrf52xPwm2Ws2812xInvertedMethod;
@@ -664,6 +672,7 @@ typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeedTx1812, NeoNrf52xPwm2> NeoN
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeedApa106, NeoNrf52xPwm2> NeoNrf52xPwm2Apa106InvertedMethod;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeed800Kbps, NeoNrf52xPwm2> NeoNrf52xPwm2800KbpsInvertedMethod;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeed400Kbps, NeoNrf52xPwm2> NeoNrf52xPwm2400KbpsInvertedMethod;
+typedef NeoNrf52xPwm2Ws2805InvertedMethod NeoNrf52xPwm2Ws2814InvertedMethod;
 
 #if defined(NRF_PWM3)
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeedWs2811, NeoNrf52xPwm3> NeoNrf52xPwm3Ws2811InvertedMethod;
@@ -678,6 +687,7 @@ typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeedTx1812, NeoNrf52xPwm3> NeoN
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeedApa106, NeoNrf52xPwm3> NeoNrf52xPwm3Apa106InvertedMethod;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeed800Kbps, NeoNrf52xPwm3> NeoNrf52xPwm3800KbpsInvertedMethod;
 typedef NeoNrf52xMethodBase<NeoNrf52xPwmInvertedSpeed400Kbps, NeoNrf52xPwm3> NeoNrf52xPwm3400KbpsInvertedMethod;
+typedef NeoNrf52xPwm3Ws2805InvertedMethod NeoNrf52xPwm3Ws2814InvertedMethod;
 #endif
 
 // defaults
@@ -687,6 +697,7 @@ typedef NeoNrf52xPwm2800KbpsMethod NeoWs2812Method;
 typedef NeoNrf52xPwm2Ws2812xMethod NeoWs2811Method;
 typedef NeoNrf52xPwm2Ws2812xMethod NeoWs2816Method;
 typedef NeoNrf52xPwm2Ws2805Method NeoWs2805Method;
+typedef NeoNrf52xPwm2Ws2814Method NeoWs2814Method;
 typedef NeoNrf52xPwm2Sk6812Method NeoSk6812Method;
 typedef NeoNrf52xPwm2Tm1814Method NeoTm1814Method;
 typedef NeoNrf52xPwm2Tm1829Method NeoTm1829Method;
@@ -704,6 +715,7 @@ typedef NeoNrf52xPwm2Ws2812xInvertedMethod NeoWs2811InvertedMethod;
 typedef NeoNrf52xPwm2800KbpsInvertedMethod NeoWs2812InvertedMethod;
 typedef NeoNrf52xPwm2Ws2812xInvertedMethod NeoWs2816InvertedMethod;
 typedef NeoNrf52xPwm2Ws2805InvertedMethod NeoWs2805InvertedMethod;
+typedef NeoNrf52xPwm2Ws2814InvertedMethod NeoWs2814InvertedMethod;
 typedef NeoNrf52xPwm2Sk6812InvertedMethod NeoSk6812InvertedMethod;
 typedef NeoNrf52xPwm2Tm1814InvertedMethod NeoTm1814InvertedMethod;
 typedef NeoNrf52xPwm2Tm1829InvertedMethod NeoTm1829InvertedMethod;
diff --git a/src/internal/methods/Rp2040/NeoRp2040PioSpeed.h b/src/internal/methods/Rp2040/NeoRp2040PioSpeed.h
index d21668b..bb0ac68 100644
--- a/src/internal/methods/Rp2040/NeoRp2040PioSpeed.h
+++ b/src/internal/methods/Rp2040/NeoRp2040PioSpeed.h
@@ -47,8 +47,8 @@ public:
 class NeoRp2040PioSpeedWs2805 : public NeoRp2040PioMonoProgram<NeoRp2040PioCadenceMono4Step>
 {
 public:
-    static constexpr float BitRateHz = 588235.29f; // 350+1350
-    static constexpr uint32_t ResetTimeUs = 300;
+    static constexpr float BitRateHz = 917431.19f; // 300+790
+    static constexpr uint32_t ResetTimeUs = 300;  // spec is 280, intentionally longer for compatiblity use
 };
 
 class NeoRp2040PioSpeedSk6812 : public NeoRp2040PioMonoProgram<NeoRp2040PioCadenceMono3Step>
diff --git a/src/internal/methods/Rp2040/NeoRp2040x4Method.h b/src/internal/methods/Rp2040/NeoRp2040x4Method.h
index ec34338..d9059fa 100644
--- a/src/internal/methods/Rp2040/NeoRp2040x4Method.h
+++ b/src/internal/methods/Rp2040/NeoRp2040x4Method.h
@@ -326,6 +326,7 @@ typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeedTx1812, NeoRp2040PioInstanceN> Rp
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeedGs1903, NeoRp2040PioInstanceN> Rp2040x4NGs1903Method;
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeed800Kbps, NeoRp2040PioInstanceN> Rp2040x4N800KbpsMethod;
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeed400Kbps, NeoRp2040PioInstanceN> Rp2040x4N400KbpsMethod;
+typedef Rp2040x4NWs2805Method Rp2040x4NWs2814Method;
 
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeedWs2811, NeoRp2040PioInstance0> Rp2040x4Pio0Ws2811Method;
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeedWs2812x, NeoRp2040PioInstance0> Rp2040x4Pio0Ws2812xMethod;
@@ -340,6 +341,7 @@ typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeedTx1812, NeoRp2040PioInstance0> Rp
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeedGs1903, NeoRp2040PioInstance0> Rp2040x4Pio0Gs1903Method;
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeed800Kbps, NeoRp2040PioInstance0> Rp2040x4Pio0800KbpsMethod;
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeed400Kbps, NeoRp2040PioInstance0> Rp2040x4Pio0400KbpsMethod;
+typedef Rp2040x4Pio0Ws2805Method Rp2040x4Pio0Ws2814Method;
 
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeedWs2811, NeoRp2040PioInstance1> Rp2040x4Pio1Ws2811Method;
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeedWs2812x, NeoRp2040PioInstance1> Rp2040x4Pio1Ws2812xMethod;
@@ -354,6 +356,7 @@ typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeedTx1812, NeoRp2040PioInstance1> Rp
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeedGs1903, NeoRp2040PioInstance1> Rp2040x4Pio1Gs1903Method;
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeed800Kbps, NeoRp2040PioInstance1> Rp2040x4Pio1800KbpsMethod;
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeed400Kbps, NeoRp2040PioInstance1> Rp2040x4Pio1400KbpsMethod;
+typedef Rp2040x4Pio1Ws2805Method Rp2040x4Pio1Ws2814Method;
 
 // inverted
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeedWs2811, NeoRp2040PioInstanceN, true> Rp2040x4NWs2811InvertedMethod;
@@ -369,6 +372,7 @@ typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeedTx1812, NeoRp2040PioInstanceN, tr
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeedGs1903, NeoRp2040PioInstanceN, true> Rp2040x4NGs1903InvertedMethod;
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeed800Kbps, NeoRp2040PioInstanceN, true> Rp2040x4N800KbpsInvertedMethod;
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeed400Kbps, NeoRp2040PioInstanceN, true> Rp2040x4N400KbpsInvertedMethod;
+typedef Rp2040x4NWs2805InvertedMethod Rp2040x4NWs2814InvertedMethod;
 
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeedWs2811, NeoRp2040PioInstance0, true> Rp2040x4Pio0Ws2811InvertedMethod;
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeedWs2812x, NeoRp2040PioInstance0, true> Rp2040x4Pio0Ws2812xInvertedMethod;
@@ -383,6 +387,7 @@ typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeedTx1812, NeoRp2040PioInstance0, tr
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeedGs1903, NeoRp2040PioInstance0, true> Rp2040x4Pio0Gs1903InvertedMethod;
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeed800Kbps, NeoRp2040PioInstance0, true> Rp2040x4Pio0800KbpsInvertedMethod;
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeed400Kbps, NeoRp2040PioInstance0, true> Rp2040x4Pio0400KbpsInvertedMethod;
+typedef Rp2040x4Pio0Ws2805InvertedMethod Rp2040x4Pio0Ws2814InvertedMethod;
 
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeedWs2811, NeoRp2040PioInstance1, true> Rp2040x4Pio1Ws2811InvertedMethod;
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeedWs2812x, NeoRp2040PioInstance1, true> Rp2040x4Pio1Ws2812xInvertedMethod;
@@ -397,6 +402,7 @@ typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeedTx1812, NeoRp2040PioInstance1, tr
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeedGs1903, NeoRp2040PioInstance1, true> Rp2040x4Pio1Gs1903InvertedMethod;
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeed800Kbps, NeoRp2040PioInstance1, true> Rp2040x4Pio1800KbpsInvertedMethod;
 typedef NeoRp2040x4MethodBase<NeoRp2040PioSpeed400Kbps, NeoRp2040PioInstance1, true> Rp2040x4Pio1400KbpsInvertedMethod;
+typedef Rp2040x4Pio1Ws2805InvertedMethod Rp2040x4Pio1Ws2814InvertedMethod;
 
 // PIO 1 method is the default method, and still x4 instances 
 typedef Rp2040x4Pio1Ws2812xMethod NeoWs2813Method;
@@ -405,6 +411,7 @@ typedef Rp2040x4Pio1800KbpsMethod NeoWs2812Method;
 typedef Rp2040x4Pio1Ws2812xMethod NeoWs2811Method;
 typedef Rp2040x4Pio1Ws2812xMethod NeoWs2816Method;
 typedef Rp2040x4Pio1Ws2805Method NeoWs2805Method;
+typedef Rp2040x4Pio1Ws2814Method NeoWs2814Method;
 typedef Rp2040x4Pio1Sk6812Method NeoSk6812Method;
 typedef Rp2040x4Pio1Tm1814Method NeoTm1814Method;
 typedef Rp2040x4Pio1Tm1829Method NeoTm1829Method;
@@ -423,6 +430,7 @@ typedef Rp2040x4Pio1Ws2812xInvertedMethod NeoWs2811InvertedMethod;
 typedef Rp2040x4Pio1800KbpsInvertedMethod NeoWs2812InvertedMethod;
 typedef Rp2040x4Pio1Ws2812xInvertedMethod NeoWs2816InvertedMethod;
 typedef Rp2040x4Pio1Ws2805InvertedMethod NeoWs2805InvertedMethod;
+typedef Rp2040x4Pio1Ws2814InvertedMethod NeoWs2814InvertedMethod;
 typedef Rp2040x4Pio1Sk6812InvertedMethod NeoSk6812InvertedMethod;
 typedef Rp2040x4Pio1Tm1814InvertedMethod NeoTm1814InvertedMethod;
 typedef Rp2040x4Pio1Tm1829InvertedMethod NeoTm1829InvertedMethod;