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MSP430 Fails to Boot Firmware After Random Event (Possibly ESD Shock) #35

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Sergio5714 opened this issue Feb 28, 2025 · 0 comments
Open

MSP430 Fails to Boot Firmware After Random Event (Possibly ESD Shock) #35

Sergio5714 opened this issue Feb 28, 2025 · 0 comments
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bug Something isn't working help wanted Extra attention is needed

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@Sergio5714
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Affected HW/FW Revision: 1.0.0 - 1.2.1 (Acquisition PCB)

Description: The MSP430 microcontroller stops booting firmware after an unpredictable event, possibly due to an ESD shock.

Symptoms:

  • The probe successfully establishes communication with the dongle.
  • However, when starting the acquisition, the process hangs.

Recovery Steps:

  • After connecting the probe to the debugger, flashing is initially not possible (memory erase fails).
  • However, after entering Debug mode, flashing becomes possible again.
@Sergio5714 Sergio5714 added the bug Something isn't working label Feb 28, 2025
@Sergio5714 Sergio5714 added the help wanted Extra attention is needed label Mar 28, 2025
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@Sergio5714