diff options
| -rw-r--r-- | docs/feature_oled_driver.md | 4 | ||||
| -rw-r--r-- | drivers/oled/oled_driver.c | 2 | ||||
| -rw-r--r-- | drivers/oled/oled_driver.h | 4 |
3 files changed, 10 insertions, 0 deletions
diff --git a/docs/feature_oled_driver.md b/docs/feature_oled_driver.md index d106d3d13..9e33a321c 100644 --- a/docs/feature_oled_driver.md +++ b/docs/feature_oled_driver.md @@ -300,6 +300,10 @@ 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); diff --git a/drivers/oled/oled_driver.c b/drivers/oled/oled_driver.c index 9ae737ca2..0e15c3c4b 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 9a4b98d2f..58e2bb738 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); |