Skip to main content
Visitor II
February 17, 2017
Question

STM8S003F3: SWIM error [30006]: Comm init error: chip does not answer

  • February 17, 2017
  • 1 reply
  • 1622 views
Posted on February 17, 2017 at 03:59

suddenly this problem generate.

#comm-init-error:-chip-does-not-answer
    This topic has been closed for replies.

    1 reply

    ST Employee
    February 17, 2017
    Posted on February 17, 2017 at 04:41

    Hello,

    This may happen if your firmware reconfigure the SWIM pin GPIO.

    Try to enter debug while the RESET is maintained active to see if it helps.

     regards,

    Max