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[20:26:47] Begin Program operation. [20:26:48] INFO: > Executing Operation: Connect [20:26:50] INFO: setting break signal [20:26:51] INFO: detecting FTDI for device reset [20:27:06] ERROR: ---reading ACK signal failed--- [20:27:06] WARNING: ---seting break signal to false failed--- [20:27:08] INFO: setting break signal [20:27:09] INFO: detecting FTDI for device reset [20:27:25] ERROR: ---reading ACK signal failed--- [20:27:25] WARNING: ---seting break signal to false failed--- [20:27:27] INFO: setting break signal [20:27:28] INFO: detecting FTDI for device reset [20:27:43] ERROR: ---reading ACK signal failed--- [20:27:43] WARNING: ---seting break signal to false failed--- [20:27:45] INFO: setting break signal [20:27:46] INFO: detecting FTDI for device reset [20:28:02] ERROR: ---reading ACK signal failed--- [20:28:02] WARNING: ---seting break signal to false failed--- [20:28:02] FATAL: --- Can't connect to device !! --- [20:28:02] FATAL: Error connecting to the device. Please check your COM port settings. Error code: -3 [20:28:02] INFO: > Executing Operation: Disconnect [20:28:02] Operation Program returned.
这是软件部分
这是软件设置
首先保证USB转串口FT部分是可以正常工作的，在下载过程中如果提示要进行Device reset时，需要手动进行复位，或者直接更新最新的Uniflash进行下载工作。
硬件板卡检查SOP的设置，将SOP设置为100，即SOP2上拉，其余两个保持低电平状态，此时CC3200启动后进入了UART0模式，进行程序的烧录工作。
