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关于uniflash通过串口烧写程序的问题

Other Parts Discussed in Thread: UNIFLASH, TMS320F28335

芯片:28335

uniflash版本:3.3.0.00058 

看到介绍说uniflash支持串口烧写程序,我配置项如下:

单击ok后,弹出下面的提示

console的提示为:

[15:14:51] Begin Launching session operation.
[15:14:51] ERROR >> C28xx: Can't Initialize Target CPU: Error starting communication transport: 2147500037

[15:15:47] com.ti.debug.engine.IApplication$InitializationException: C28xx: Can't Initialize Target CPU: Error starting communication transport: 2147500037

[15:15:47] Operation Launching session returned.
[15:15:47] Loaded target configuration from: C:\Users\ThinkPad\AppData\Local\TEXASI~1\CCS\ti\1\0\/temptargetconfiguration.ccxml

以上操作是在芯片配置为SCI启动,且已上电的情况下进行的。

我试了下,如果用JTAG,是可以正常烧写程序的。之前通过SDFlash的串口也可以正常烧写程序。

请问如何用uniflash的串口方式来烧写固件?