codal_port/microbit_soundeffect: Use CODAL-provided constants for fx.

Signed-off-by: Damien George <[email protected]>

Author: dpgeorge

src/codal_port/microbit_soundeffect.c

@@ -70,12 +70,12 @@
 #define SOUND_EFFECT_FX_WARBLE                  (3)
 
 // These default fx values are the same as used by MakeCode.
-#define SOUND_EFFECT_FX_VIBRATO_DEFAULT_PARAM   (2)
-#define SOUND_EFFECT_FX_TREMOLO_DEFAULT_PARAM   (3)
-#define SOUND_EFFECT_FX_WARBLE_DEFAULT_PARAM    (2)
-#define SOUND_EFFECT_FX_VIBRATO_DEFAULT_STEPS   (512)
-#define SOUND_EFFECT_FX_TREMOLO_DEFAULT_STEPS   (900)
-#define SOUND_EFFECT_FX_WARBLE_DEFAULT_STEPS    (700)
+#define SOUND_EFFECT_FX_VIBRATO_DEFAULT_PARAM   (SFX_DEFAULT_VIBRATO_PARAM)
+#define SOUND_EFFECT_FX_TREMOLO_DEFAULT_PARAM   (SFX_DEFAULT_TREMOLO_PARAM)
+#define SOUND_EFFECT_FX_WARBLE_DEFAULT_PARAM    (SFX_DEFAULT_WARBLE_PARAM)
+#define SOUND_EFFECT_FX_VIBRATO_DEFAULT_STEPS   (SFX_DEFAULT_VIBRATO_STEPS)
+#define SOUND_EFFECT_FX_TREMOLO_DEFAULT_STEPS   (SFX_DEFAULT_TREMOLO_STEPS)
+#define SOUND_EFFECT_FX_WARBLE_DEFAULT_STEPS    (SFX_DEFAULT_WARBLE_STEPS)
 
 #define SOUND_EFFECT_DEFAULT_FREQ_START         (500)
 #define SOUND_EFFECT_DEFAULT_FREQ_END           (2500)