From 3f02637f4dd765803671c2611191beb096d60b36 Mon Sep 17 00:00:00 2001
From: Jack Humbert <jack.humb@gmail.com>
Date: Mon, 9 May 2016 13:17:15 -0400
Subject: Backlight Breathing for Planck and Atomic

* Updated personal layouts

* tweaked personal

* Nightly - Audio Cleanup

Refactored the LUTs. Abstracted some of the registers out of audio to
use more functional names. Split audio into audio and audio_pwm. WIP

* nightly - collapsed code

* Added check for note playing to LEDs

* Usability tweaks

* TWEAE

* nightly

added extra kcs to keymap common

* turned on Plank audio

* Added backlight breathing to atomic

* reverted accidental merge

* adds backlight pulse to planck
---
 quantum/audio/audio.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'quantum/audio/audio.c')

diff --git a/quantum/audio/audio.c b/quantum/audio/audio.c
index 3a7f0f556..27b64f8c9 100644
--- a/quantum/audio/audio.c
+++ b/quantum/audio/audio.c
@@ -374,6 +374,10 @@ bool is_playing_notes(void) {
 	return playing_notes;
 }
 
+bool is_audio_on(void) {
+    return (audio_config.enable != 0);
+}
+
 void audio_toggle(void) {
     audio_config.enable ^= 1;
     eeconfig_update_audio(audio_config.raw);
-- 
cgit v1.2.3-24-g4f1b