3.3.1.5 Effect Existence

int IndoorTouch.LedsEffectExists(String effectName, int existence);

Returns the effect existence effectName in the selected existence database:

• LED_EFFECT_EXISTENCE_ACTIVE: active effects
• LED_EFFECT_EXISTENCE_DEFINED: defined effect vectors

The return value is as follows:

• IndoorTouch.RC_OK = 0;
• IndoorTouch.RC_ERR_CONN = -1; API daemon connection error
• IndoorTouch.RC_ERR_NOTEXIST = -4; the effect name does not exist in the selected database