Update readme, minor clean up of setIndividualKeys

README.md

@@ -68,6 +68,12 @@ Example matrix:
 ...
 ```
 
+#### Annemone.LEDController.setIndividualKeys(matrixState)
+
+Alternative way to set individual key colors. Takes an object with each key and its corresponding color like this: { f: [255,0,0], esc: [0,255,255]}
+
+Note that this function is not aware of the current keyboard state and will turn off all LEDs not specified in the input object.
+
 #### Annemone.LEDController.setSingleColorLed(rgb)
 
 Set all keys to one color.
@@ -131,7 +137,8 @@ const LEDController = new Annemone.LEDController();
  * Added some docs, some static vars, improved setMultiColorLed, general code refactor
 * v0.1.7
  * Added new productId and switched to HEX for VID and PID
-
+* v0.1.8
+ * Added a function to set keys individually
 
 ## Meta
 

index.js

@@ -26,10 +26,9 @@ class LEDController {
 
  /**
  * Sets keys from object
- * @param {Object} matrixState { esc: [rgv], 4: [rgb], f: [rgb] ... }
- *
+ * @param {Object} matrixState { esc: [rgb], 4: [rgb], f: [rgb] ... }
+ * @returns {number} number of bytes actually written
  */
-
  setIndividualKeys(matrixState) {
 
  const arrayOfRgbValues = LEDController.AnnePro2_layout.map((key) => {