Semakin tinggi volatilitas, semakin besar risiko namun hadiah menjadi lebih besar. Sebaliknya, volatilitas rendah berarti risiko lebih kecil namun hadiah lebih seringnkolban commented Dec 23, 2017 The BLE descriptor with UUID 0x2904 is requested to generally be modeled as a category for ease of use. Given that that is a BLE architected descriptor i