Write out black pixels for the end frame for apa102's

1 files changed, 1 insertions, 1 deletions

diff --git a/chipsets.h b/chipsets.h
index 12aae9d2..44631c99 100644
--- a/chipsets.h
+++ b/chipsets.h
@@ -160,7 +160,7 @@ class APA102Controller : public CPixelLEDController<RGB_ORDER> {
 	SPI mSPI;
 
 	void startBoundary() { mSPI.writeWord(0); mSPI.writeWord(0); }
-	void endBoundary(int nLeds) { int nBytes = (nLeds/32); do { mSPI.writeByte(0xFF); mSPI.writeByte(0xFF); mSPI.writeByte(0xFF); mSPI.writeByte(0xFF); } while(nBytes--); }
+	void endBoundary(int nLeds) { int nDWords = (nLeds/32); do { mSPI.writeByte(0xFF); mSPI.writeByte(0x00); mSPI.writeByte(0x00); mSPI.writeByte(0x00); } while(nDWords--); }
 
 	inline void writeLed(uint8_t b0, uint8_t b1, uint8_t b2) __attribute__((always_inline)) {
 		mSPI.writeByte(0xFF); mSPI.writeByte(b0); mSPI.writeByte(b1); mSPI.writeByte(b2);