===== USB2AX: Firmware ====== __Do I need to upgrade?__ If you already have the latest firmware, you don't need to upgrade :) USB2AX v3.2a and v3.2b shipped with firmware v04.\\ USB2AX v3.1a shipped with firmware v03.\\ __Download__ Here is the latest firmware for the [[USB2AX]]. Righ click and "Save link as..." to download it. [[http://xevelabs.com/usb2ax/USB2AX3.1_v05_RC1_20170727.hex|v05 RC1]] - 2017/07/27 - for USB2AX v3.1, v3.2a, v3.2b\\ For changes, see the [[https://github.com/Xevel/usb2ax/blob/master/firmware/changelog.txt|changelog]]. __Old versions:__ [[http://xevelabs.com/usb2ax/USB2AX3.1_v04_20140118.hex|v04]] - 2014/01/18 - for USB2AX v3.1 and v3.2\\ [[http://xevelabs.com/usb2ax/USB2AX3.0_v04_20140118.hex|v04]] - 2014/01/18 - for USB2AX v3.0 [[http://xevelabs.com/usb2ax/USB2AX3.1_v03_20120914.hex|v03]] - 2012/09/14 - for USB2AX v3.1 - initial release Note: Firmwares for earlier versions of the hardware can be built [[https://github.com/Xevel/usb2ax/|from source (need to change the board type for LUFA in the ASF Wizard)]] or asked for by email at .