TI中文支持网Part Number:IWR6843ISK-ODSOther Parts Discussed in Thread: UNIFLASH
用了DCA1000EVM 和MMWAVEICBOOST ，中间应该没碰过板子的重要部分和程序，试了好几次都连不上，请指导下怎么才能连上，输出如下
GM: Constructor
GM: Thu Feb 10 08:18:22 2022
RSTD.Transmit("/Settings")
[08:18:22][08:18:22] ### Running Startup script: "D:\Ti\mmwave_studio_02_01_01_00\mmWaveStudio\Scripts\Startup.lua" ###
[08:18:22] RSTD.SetAndTransmit ("/Settings/Scripter/Display DateTime" , "1")
[08:18:22] RSTD.SetAndTransmit ("/Settings/Scripter/DateTime Format" , "HH:mm:ss")
[08:18:22] Scripter ignored: Attempt to UnBuild() again or before Build.
[08:18:22] RSTD.SetVar ("/Settings/Clients/Client 0/Dll" , "D:\\Ti\\mmwave_studio_02_01_01_00\\mmWaveStudio\\Clients\\\\LabClient.dll")
[08:18:22] RSTD.SetVar ("/Settings/Clients/Client 0/Use" , "TRUE")
[08:18:22] RSTD.SetVar ("/Settings/Clients/Client 1/Use" , "FALSE")
[08:18:22] RSTD.SetVar ("/Settings/Clients/Client 2/Use" , "FALSE")
[08:18:22] RSTD.SetVar ("/Settings/Clients/Client 3/Use" , "FALSE")
[08:18:22] RSTD.SetVar ("/Settings/Clients/Client 4/Use" , "FALSE")
[08:18:22] RSTD.SetVar ("/Settings/AL Client/AL Dll" , "D:\\Ti\\mmwave_studio_02_01_01_00\\mmWaveStudio\\RunTime\\SAL.dll")
[08:18:22] RSTD.SetVar ("/Settings/Clients/Client 0/GuiDll" , "")
[08:18:22] RSTD.SetVar ("/Settings/AutoUpdate/Enabled" , "TRUE")
[08:18:22] RSTD.SetVar ("/Settings/AutoUpdate/Interval" , "1")
[08:18:22] RSTD.SetVar ("/Settings/Monitors/UpdateDisplay" , "TRUE")
[08:18:22] RSTD.SetVar ("/Settings/Monitors/OneClickStart" , "TRUE")
[08:18:22] RSTD.SetVar ("/Settings/Automation/Automation Mode" , "false")
[08:18:22] RSTD.Transmit("/")
[08:18:22] RSTD.SaveSettings(): Settings saved to "C:\Users\LENOVO\AppData\Roaming\RSTD\config.xml"
[08:18:22] RSTD.Build()
[08:18:22] RSTD.SaveSettings(): Settings saved to "C:\Users\LENOVO\AppData\Roaming\RSTD\config.xml"
[08:18:22] RSTD.Transmit("/")
[08:18:22] RSTD.AL_Build()
[08:18:22] RSTD.AL_LoadXml()
[08:18:22] RSTD.Transmit("/")
[08:18:22] RSTD.AL_Init()
[08:18:22] RSTD.Clients_Build()
[08:18:22] GM: Init
[08:18:22] GM: Loaded 'D:\Ti\mmwave_studio_02_01_01_00\mmWaveStudio\Clients\\LabClient.dll'
[08:18:22] GM: 1 Guest (s) init
[08:18:22] GM: 1 Module(s) init
[08:18:22] GM: 2 Tab (s) init
[08:18:22] RSTD.Client_LoadXml()
[08:18:22] [RadarAPI]: ar1.selectRadarMode(0)
[08:18:22] [RadarAPI]: Status: Passed
[08:18:22] Matlab Runtime Engine is installed
[08:18:22] [RadarAPI]: Starting Matlab Engine..
[08:18:26] [RadarAPI]: Matlab Engine Started!
[08:18:28] [RadarAPI]: ar1.selectCascadeMode(0)
[08:18:28] [RadarAPI]: Status: Passed
[08:18:28] [RadarAPI]: ar1.LoadSettings('C:\Users\LENOVO\AppData\Roaming\RSTD\ar1gui.ini')
[08:18:28] TESTING = false
[08:18:28] RstdNet: Port 2777: Listening..
[08:18:28][08:18:28] ***Script completed successfully.***
[08:23:31] [RadarAPI]: Opening Gpio Control Port()
[08:23:32] [RadarAPI]: Status: Passed
[08:23:32] [RadarAPI]: Opening Board Control Port()
[08:23:32] [RadarAPI]: Status: Passed
[08:23:33] [RadarAPI]: ar1.FullReset()
[08:23:33] [RadarAPI]: Status: Passed
[08:23:34] [RadarAPI]: Closing Board Control Port()
[08:23:34] [RadarAPI]: Status: Passed
[08:23:34] [RadarAPI]: Closing Gpio Control Port()
[08:23:34] [RadarAPI]: Status: Passed
[08:23:34] [RadarAPI]: ar1.SOPControl(2)
[08:23:34] [RadarAPI]: Status: Passed
[08:23:35] [RadarAPI]: ar1.Connect(3,115200,1000)
[08:23:38] [RadarAPI]: Error: Connection failed: Calling_ConnectTarget returned 3
[08:23:38] [RadarAPI]: ar1.Calling_IsConnected()
[08:23:38] [RadarAPI]: ar1.SaveSettings('C:\Users\LENOVO\AppData\Roaming\RSTD\ar1gui.ini')
Shine：
请先看一下能单独使用IWR6843ISK-ODS吗？https://training.ti.com/hardware-setup-iwr6843isk-and-iwr6843isk-ods
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Xiaonan Zhang：
按视频把雷达单独连上后没出现那两个端口，只多出了其他设备的首位两个，没有端口号后面用uniflash选不了端口。
另外我之前拍照时网线上的两根连错了，但是正确连接时还是同样的错误信息，还是连不上rs232
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Xiaonan Zhang：
有人遇到类似的问题是怎么解决的？我没搜到同样的问题
,
Shine：
您的意思是单独使用IWR6843ISK-ODS板子，也不能出现两个COM口？请问是按照上面视频里的步骤一步步操作的吗？如果是的话，要考虑板子可能坏了，因为之前是可以用的。
或者再尝试换台电脑，换数据线。
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Xiaonan Zhang：
我确实是按照视频操作的。会不会是需要安装什么驱动程序？我最近重装了系统，不过在重装系统前RS232也是连不上，不过之前没试过单独连接雷达，都是配合DCA1000EVM 和MMWAVEICBOOST 连得。
,
Shine：
那您换台电脑试试。
