@@ -18,9 +18,9 @@ GND - GND
FLT - GND
DMP - GND
SCL - GND
-BCK - (see below)
-DIN - (see below)
-LCK - (see below)
+BCK - (BCK - see below)
+DIN - (DO - see below)
+LCK - (WS - see below)
FMT - GND
XMT - 3.3V