1 files changed, 11 insertions, 0 deletions

diff --git a/apps/plugins/calculator.c b/apps/plugins/calculator.c
index ac5a6ed7cd..f02f99ee0d 100644
--- a/apps/plugins/calculator.c
+++ b/apps/plugins/calculator.c
@@ -526,6 +526,17 @@ F3: equal to "="
 #define CALCULATOR_CALC      (BUTTON_PLAY|BUTTON_REPEAT)
 #define CALCULATOR_CLEAR     (BUTTON_POWER|BUTTON_REPEAT)
 
+#elif CONFIG_KEYPAD == FIIO_M3K_PAD
+#define CALCULATOR_LEFT      BUTTON_PREV
+#define CALCULATOR_RIGHT     BUTTON_NEXT
+#define CALCULATOR_UP        BUTTON_HOME
+#define CALCULATOR_DOWN      BUTTON_OPTION
+#define CALCULATOR_QUIT      BUTTON_POWER
+#define CALCULATOR_INPUT_CALC_PRE (BUTTON_OPTION|BUTTON_REPEAT)
+#define CALCULATOR_INPUT     (BUTTON_PLAY|BUTTON_REL)
+#define CALCULATOR_CALC      (BUTTON_PLAY|BUTTON_REPEAT)
+#define CALCULATOR_CLEAR     (BUTTON_POWER|BUTTON_REPEAT)
+
 #elif CONFIG_KEYPAD == IHIFI_770_PAD
 #define CALCULATOR_LEFT      BUTTON_HOME
 #define CALCULATOR_RIGHT     BUTTON_VOL_DOWN