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Visitor II
November 15, 2019
Question

Hi, I am trying to flash stm32f103 board. I am facing connection lost issue. For more details check attached image. Thanks, Aditya

  • November 15, 2019
  • 1 reply
  • 649 views

0690X00000As55sQAB.jpg

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    1 reply

    Graduate II
    November 15, 2019

    So likely something in your code interfering with the debugger interface pins, or putting the device into low power mode and turning off said pins and logic behind them. Watch for WFI​ instructions.

    Visitor II
    February 13, 2020

    Thanks