Kinetis Microcontrollers中的主题 Re: Curl for FRDM-K66

Curl for FRDM-K66

a8Chcx — Thu, 03 Mar 2022 18:44:49 GMT

Hi,

I am using K66 MCU, MCUXpreeso IDE with MbedTLS and LWIP for my controller.

I am trying to build "curl" client to access my https server. Can anyone share any project with me?

Thank you very much!

Christie

Pavel_Hernandez — Tue, 08 Mar 2022 01:39:17 GMT

Unfortunately, the only client examples available are the ones included in our SDK. I apologize for the inconvenience this may cause you.

Regards,

Pavel_Hernandez

a8Chcx — Wed, 09 Mar 2022 12:43:29 GMT

Hi Pavel,

I tried https client sample project in RT1050 SDK and get teh follwoing error:

"TLS Web Client Authentication x509_verify_cert() returned -9984 (-0x2700)"

Can you tell me what it happens and how to fix it?

Thanks,

Christie

a8Chcx — Thu, 10 Mar 2022 18:15:14 GMT

Hi,

I tried again and got the client cert errors. Please check the attached doc to see the output on hyper-terminal.

Can you tell where the problem is and how to fix it?

Thanks,

Christie