diff options
| -rw-r--r-- | firmware/target/arm/as3525/sansa-clip/button-clip.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/firmware/target/arm/as3525/sansa-clip/button-clip.c b/firmware/target/arm/as3525/sansa-clip/button-clip.c index 53ebfa1..a64fddb 100644 --- a/firmware/target/arm/as3525/sansa-clip/button-clip.c +++ b/firmware/target/arm/as3525/sansa-clip/button-clip.c @@ -23,7 +23,7 @@ #include "system.h" #include "button-target.h" #include "as3525.h" -#ifndef BOOTLOADER +#ifndef BOOTLOADER /* backlight on hold handling */ #include "backlight.h" #endif @@ -138,13 +138,13 @@ int button_read_device(void) bool button_hold(void) { -#ifndef BOOTLOADER - static bool hold_button_old = false; -#endif bool hold_button = (GPIOA_PIN(3) != 0); #ifndef BOOTLOADER - /* light handling */ + /* backlight handling */ + + static bool hold_button_old = false; + if (hold_button != hold_button_old) { hold_button_old = hold_button; |