我将iwr1843boot连接到windows上,识别出了两个端口, 分别为XDS110 Class Application/ User UART (COM8) 和XDS110 Class Auxiliary Data Port (COM7); 当我在ubuntu上编译程序后,将iwr11843boot连接到Ubuntu上, 通过lsusb命令查看, 却只识别了一个为:Bus 002 Device 006: ID 0451: bef3 Texas Instruments Inc。 然后运行程序,提示如下: Qmetaobject::connectSlotsByName: No matching signal for on_buttonBox_accepted() Serial Port Found Data Port Number is "ttyACM0" User Port Number is "ttyACM0" Data port succesfully Open User port did not Open