按一下以下連結以存取基於 VEX ARM® Cortex® 的微控制器韌體更新和安裝步驟：
https://content.vexrobotics.com/docs/276-3245-VEXnet-Key-2p0-Firmware-20151125.pdf
For more information, help, and tips, check out the many resources at VEX Professional Development Plus
按一下以下連結以存取基於 VEX ARM® Cortex® 的微控制器韌體更新和安裝步驟：
https://content.vexrobotics.com/docs/276-3245-VEXnet-Key-2p0-Firmware-20151125.pdf
For more information, help, and tips, check out the many resources at VEX Professional Development Plus