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执行sl_Start意外掉电后重启卡在sl_Start中问题

时间:10-02 整理:3721RD 点击:

TI工程师你们好:

我在使用CC3200-LAUNCHXL开发板运行程序,发现如果在sl_Start函数执行中意外掉电的话,会导致再次调用sl_Start时不返回的情况,即使再次复位上电也是不返回,请问sl_Start函数内部是否有操作到CC3200内部的一些存储设备呢?我使用的CC3200-LAUNCHXL是4.1版本的。请帮忙看看,谢谢

TI工程师,你们好:

我现在使用TI SDK 1.0.0版本的里例子 getting_started_with_wlan_ap 测试启动掉电,也会发生这些问题,该例子我不作任何修改,用uniflash烧写到CC3200-LAUNCHXL上,在启动时掉电的话,有一定几率出现上述问题,一旦出现问题,即使是重新上电也恢复不过来了。下面是getting_started_with_wlan_ap 例子的Log

*************************************************

CC3200 WLAN AP Application

*************************************************


Host Driver Version: 1.0.0.1

Build Version 2.0.7.0.31.0.0.4.1.1.5.3.3

Device is configured in default state

Device started as STATION

Enter the AP SSID name:

*************************************************

CC3200 WLAN AP Application

*************************************************


Host Driver Version: 1.0.0.1

Build Version 2.0.7.0.31.0.0.4.1.1.5.3.3

Device is configured in default state


<-------------------------这里是掉电处..........


*************************************************

CC3200 WLAN AP Application

*************************************************


Host Driver Version: 1.0.0.1

Build Version 2.0.7.0.31.0.0.4.1.1.5.3.3

Error [-7] at line [564] in function [ConfigureSimpleLinkToDefaultState]

*************************************************

CC3200 WLAN AP Application

*************************************************


Host Driver Version: 1.0.0.1

Build Version 2.0.7.0.31.0.0.4.1.1.5.3.3

Error [-7] at line [564] in function [ConfigureSimpleLinkToDefaultState]


*************************************************

CC3200 WLAN AP Application

*************************************************


Host Driver Version: 1.0.0.1

Build Version 2.0.7.0.31.0.0.4.1.1.5.3.3

Error [-7] at line [564] in function [ConfigureSimpleLinkToDefaultState]


*************************************************

CC3200 WLAN AP Application

*************************************************


Host Driver Version: 1.0.0.1

Build Version 2.0.7.0.31.0.0.4.1.1.5.3.3

Error [-7] at line [564] in function [ConfigureSimpleLinkToDefaultState]


*************************************************

CC3200 WLAN AP Application

*************************************************


Host Driver Version: 1.0.0.1

Build Version 2.0.7.0.31.0.0.4.1.1.5.3.3

Error [-7] at line [564] in function [ConfigureSimpleLinkToDefaultState]


*************************************************

CC3200 WLAN AP Application

*************************************************


Host Driver Version: 1.0.0.1

Build Version 2.0.7.0.31.0.0.4.1.1.5.3.3

Error [-7] at line [564] in function [ConfigureSimpleLinkToDefaultState]


*************************************************

CC3200 WLAN AP Application

*************************************************


Host Driver Version: 1.0.0.1

Build Version 2.0.7.0.31.0.0.4.1.1.5.3.3

Error [-7] at line [564] in function [ConfigureSimpleLinkToDefaultState]


*************************************************

CC3200 WLAN AP Application

*************************************************


Host Driver Version: 1.0.0.1

Build Version 2.0.7.0.31.0.0.4.1.1.5.3.3

Error [-7] at line [564] in function [ConfigureSimpleLinkToDefaultState]

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