MCU-OTA SFW | Cannot generate bin files。

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MCU-OTA SFW | Cannot generate bin files。

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czmyouyu
Contributor I

<MCU-OTA SBL and SFW user guide.pdf>,I follow the following method. but nothing happens,no bin files or errors gengerated。

czmyouyu_0-1642730464877.png

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jeremyzhou
NXP Employee
NXP Employee

Hi,
非常感谢使用NXP产品,很高兴为你提供技术支持!
谨慎起见,请先介绍一下你的测试环境以便复现问题!!
Have a great day,
TIC

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czmyouyu
Contributor I

非常感谢回复。

开发环境:Win10     .Keil 5.32

依照《MCU-OTA SBL and SFW user Guide》中7.3.2 Aliyun OTA章节中步骤,依次执行,MDK5.30生成两个bin文件,在执行7.3.2.4 Modify the cur_version for testing的第9步骤时,

python imgtool.py sign --key sign-rsa2048-priv.pem --align 4 --version "1.0.0" --header-size
0x400 --pad-header --slot-size 0x100000 --max-sectors 32 sfw_1064_100.bin 1064_ali_100.bin
python imgtool.py sign --key sign-rsa2048-priv.pem --align 4 --version "1.4.0" --header-size
0x400 --pad-header --slot-size 0x100000 --max-sectors 32 sfw_1064_140.bin 1064_ali_140.bin

并没有相应的bin文件产生,也并没有产生任何的错误log。

 
 

 

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jeremyzhou
NXP Employee
NXP Employee

Hi,

Thanks for your reply.
你的Python版本是多少?还有你有用IAR工程时会遇到同样的问题吗??
Have a great day,
TIC

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