Add readme to neopixel

2016-04-05 18:21:24 -07:00
parent 715771b991
commit 948b0ef304
4 changed files with 90 additions and 88 deletions
--- a/libs/neopixel/neopixel.ts
+++ b/libs/neopixel/neopixel.ts
@@ -39,7 +39,7 @@ namespace neopixel {
        /**
         * Shift LEDs forward.
         */
-        shift(off: number): void {
+        shift(off: number = 1): void {
            this.buf.shift(-off * 3)
        }