From c23667608c6ebb8f6d8a7f9b115144abd8794e00 Mon Sep 17 00:00:00 2001
From: Fred Silberberg <fred@silberberg.xyz>
Date: Mon, 21 Sep 2020 18:39:50 -0700
Subject: Add OLED driver function to determine if the screen is currently on
 (#10382)

---
 drivers/oled/oled_driver.c | 2 ++
 drivers/oled/oled_driver.h | 4 ++++
 2 files changed, 6 insertions(+)

(limited to 'drivers')

diff --git a/drivers/oled/oled_driver.c b/drivers/oled/oled_driver.c
index 9ae737ca2d..0e15c3c4b2 100644
--- a/drivers/oled/oled_driver.c
+++ b/drivers/oled/oled_driver.c
@@ -534,6 +534,8 @@ bool oled_off(void) {
     return !oled_active;
 }
 
+bool is_oled_on(void) { return oled_active; }
+
 // Set the specific 8 lines rows of the screen to scroll.
 // 0 is the default for start, and 7 for end, which is the entire
 // height of the screen.  For 128x32 screens, rows 4-7 are not used.
diff --git a/drivers/oled/oled_driver.h b/drivers/oled/oled_driver.h
index 9a4b98d2fd..58e2bb7386 100644
--- a/drivers/oled/oled_driver.h
+++ b/drivers/oled/oled_driver.h
@@ -257,6 +257,10 @@ bool oled_on(void);
 // Returns true if the screen was off or turns off
 bool oled_off(void);
 
+// Returns true if the oled is currently on, false if it is
+// not
+bool is_oled_on(void);
+
 // Basically it's oled_render, but with timeout management and oled_task_user calling!
 void oled_task(void);
 
-- 
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