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OS install error

KYang.7
Associate

I just got a stm32L475 Iot Kit.

And after compilation, I got this error .

st-flash 1.7.0-23-ga9adf9c

2021-05-21T22:17:24 INFO common.c: L4xx: 96 KiB SRAM, 1024 KiB flash in at least 2 KiB pages.

open(./BUILD/DISCO_L475VG_IOT01A/GCC_ARM/thingsboard-l475vg-iot01a.bin) == -1

2021-05-21T22:17:24 ERROR common.c: map_file() == -1

stlink_fwrite_flash() == -1

I don't know what this means.

Please tell me what I did wrong.

Thank you

1 ACCEPTED SOLUTION

Accepted Solutions
Hello,
Thank you for your answer of my question.
But never mind it, I already make it.
I compiled them on mbed online compiler on windows 10 and I copied a .bin file to my board.
It worked very goo.

Thank you anyway.

Kwansoo

View solution in original post

3 REPLIES 3
Amel NASRI
ST Employee

Hi @KYang.7​ ,

  • which example are you trying to compile?
  • what are you using as compiler?

-Amel

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.

Hello,
Thank you for your answer of my question.
But never mind it, I already make it.
I compiled them on mbed online compiler on windows 10 and I copied a .bin file to my board.
It worked very goo.

Thank you anyway.

Kwansoo

Glad to know that all is working fine for you, @KYang.7​ .

-Amel

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.