4.1.1 Download installation package
Users need download software from（http://www.onbonbx.com/），download BX-YQ full color software if use YQ or Y series controller, and download the software after 18.9.29.1. If use the 6th generation controller ,should download LedshowTW software, download the software after 18.10.19.0 （ps： this software only can run with the windows system）
picture 4.1- 1 YQ software download page
