I have bought new stm32l562E-DK board recently, I have written embedded rust code to blink an led. the compilation is proper binary file generated. When I Flash it is showing this error. Please help me out.

bsara.1 · ‎2022-05-11

sarathk@sarath:~/Desktop/project/open_s_projects/rust_projects/stm32l/led_blink$ probe-run target/thumbv7em-none-eabihf/debug/led_blink --chip stm32l562qeixq

Error: Error while flashing

Caused by:

0: Something during the interaction with the core went wrong

1: An error with the usage of the probe occured

2: Operation timed out

bsara.1 · ‎2022-05-16

I have connected under reset, it is showing the same issue.

Yes this first time programming the board.

That is I am not sure. When I press reset button LD4, LD5,LD6 and LD7 glows in sequence and stops. Finally the LD9, LD10 and LD5 are on.

bsara.1 · ‎2022-05-18

Hi, still I am not able to figure out the issue , Can you please help me. Thank you.

Amel NASRI · ‎2022-05-19

Hi @bsara.1 ,

Try the tips provided in the article How to solve debugger connection issues?

May be you altered debug pins with your first loaded code.

-Amel

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Piranha · ‎2022-05-20

Mode: Under reset

Reset mode: Hardware reset