;;; Code:
(defvar led-state (make-vector 5 nil)
- "The internal state of the LEDs. Choices are nil, t, `flash.
+ "The internal state of the LEDs. Choices are nil, t, 'flash.
Element 0 is not used.")
(defun led-flash (l)
(led-update))
(defun led-on (l)
- "Turn on LED l."
+ "Turn on LED L."
(aset led-state l t)
(led-update))