change to teensy3.2

platformio.ini

@@ -13,5 +13,20 @@ platform = espressif8266
 board = d1_mini
 framework = arduino
 
+build_flags =
+    -D PIN_DATA=D5
+
 lib_deps =
-    fastled/FastLED
+    fastled/FastLED
+
+[env:teensy31]
+platform = teensy
+board = teensy31
+framework = arduino
+build_flags = 
+    -D USB_SERIAL_HID
+    -D PIN_DATA=0
+
+lib_deps =
+    fastled/FastLED
+

src/main.cpp

@@ -19,6 +19,8 @@
  *
  */
 
+//Upload for teensy4.1 with: pio run --environment teensy41 -t upload
+
 #define SK6812RGBW //power consumption is around 51mA per LED at RGBW 100%
 /*
 	R=1234mA (with 112 LEDS 100%)
@@ -46,13 +48,14 @@ const uint8_t
 #endif
 
 
-#define PIN_DATA     D5        // led data output pin2
+//#define PIN_DATA     D5        // led data output pin2
+
 // #define PIN_CLOCK  7       // led data clock pin (uncomment if you're using a 4-wire LED type)
 
 // --- Serial Settings
 const unsigned long
 	//SerialSpeed    = 115200;  // serial port speed
-	SerialSpeed    = 500000;  // serial port speed
+	SerialSpeed    = 256000;  // serial port speed
 const uint16_t
 	SerialTimeout  = 60*10;      // time before LEDs are shut off if no data (in seconds), 0 to disable