Add attiny10 support back in

README.md

@@ -150,8 +150,8 @@ Release History
 	- Updated Arduino library archive
 	- Fixed an issue where the config include was not used
  	- Support for LGT8F 	
-- v2.6rc 2024/05/01
-    - Re-added support for reduced core AVR that was broken in v2.5
+- v2.6 2024/05/01
+    - Re-added support for reduced core AVR that was broken in v2.5. Thanks to @U-1F992 for testing
     - Fixed location of ws2812_config.h 
 
 

light_ws2812_AVR/Light_WS2812/light_ws2812.c

@@ -4,10 +4,11 @@
 * Controls WS2811/WS2812/WS2812B RGB-LEDs
 * Author: Tim ([email protected])
 *
-* Jan 18th, 2014  v2.0b Initial Version
-* Nov 29th, 2015  v2.3  Added SK6812RGBW support
-* Nov 11th, 2023  v2.5  Added support for ports that cannot be addressed with "out"
+* Jan 18, 2014  v2.0b Initial Version
+* Nov 29, 2015  v2.3  Added SK6812RGBW support
+* Nov 11, 2023  v2.5  Added support for ports that cannot be addressed with "out"
 *                       Added LGT8F88A support
+* May 1, 2024   v2.6 Added support for reduced core AVRs
 *
 * License: GNU GPL v2+ (see License.txt)
 */

light_ws2812_AVR/Light_WS2812/ws2812_config.h

@@ -0,0 +1,34 @@
+/*
+ * light_ws2812_config.h
+ *
+ * v2.4 - Nov 27, 2016
+ *
+ * User Configuration file for the light_ws2812_lib
+ *
+ */ 
+
+
+#ifndef WS2812_CONFIG_H_
+#define WS2812_CONFIG_H_
+
+///////////////////////////////////////////////////////////////////////
+// Define Reset time in µs. 
+//
+// This is the time the library spends waiting after writing the data.
+//
+// WS2813 needs 300 µs reset time
+// WS2812 and clones only need 50 µs
+//
+///////////////////////////////////////////////////////////////////////
+
+#define ws2812_resettime  300 
+
+///////////////////////////////////////////////////////////////////////
+// Define I/O pin
+///////////////////////////////////////////////////////////////////////
+
+
+#define ws2812_port B     // Data port 
+#define ws2812_pin  0     // Data out pin
+
+#endif /* WS2812_CONFIG_H_ */

light_ws2812_AVR/Makefile

@@ -6,12 +6,18 @@
 F_CPU = 16000000
 # DEVICE = attiny85
 DEVICE = atmega168p
+EXAMPLES  = RGB_blinky RGBW_blinky Chained_writes Rainbow
+
+# Uncomment this to build for attiny10. The rainbow example uses too much memory for Attiny10
+# F_CPU = 8000000
+# DEVICE = attiny10
+# EXAMPLES  = RGB_blinky RGBW_blinky Chained_writes 
+
 #
 # Tools:
 CC = avr-gcc
 
 LIB       = light_ws2812
-EXAMPLES  = RGB_blinky RGBW_blinky Chained_writes Rainbow
 DEP		  = ws2812_config.h Light_WS2812/light_ws2812.h
 
 CFLAGS = -g2 -I. -ILight_WS2812 -mmcu=$(DEVICE) -DF_CPU=$(F_CPU)