how to erase stm32f030k6t6 ? after I have program ic PA13 and PA14 set as input pin. now I can't erase or debug with stlink swd . please help thanks

dear clive

I am very new just in this mcu programing field .start working with this just few month ago. so i don't know many .have to learn many thing .

now very small thing is complicated for some time.

if you will guid me how to start some code in ram. like last time very easy for me to understand everything erase function and program and read.

thanks

Okay dear Clive I am trying to do . if anything I will ask you agin.

many thanks