[ABANDONED] Cannot reset NXP RT1051 via "MCU -> Exit steps" with Flasher Portable PLUS

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  • [ABANDONED] Cannot reset NXP RT1051 via "MCU -> Exit steps" with Flasher Portable PLUS

    Hello,

    We found some reset timing related issue (about NRST pin toggling) when programming RT1051 with Flasher Portable PLUS:

    - "Project settings -> Production": checked "Erase", "Program" and "Verify

    - Also checked "Start application -> via reset pin" and "Disconnect afterwards"

    - Press PROG to program the part

    So I tried to customize the reset pin toggling sequence with "Project settings -> MCU -> Exit steps" to put in:
    - "delay" command
    - "Reset" command with "Type 2" (i.e. toggle reset pin for this part, note: I tested type 0 and 1 but still no avail)
    - etc...
    - Uncheck "Start application" and "Disconnect afterwards"
    - But the NRST/reset pin is NOT toggled at all after Erase -> Program -> Verify

    Is this a bug for NXP RT10XX series when using "MCU -> Exit steps"? Also, is there an alternate way to customize the reset/NRST timing/duration after flash programming?

    Environment setup:
    - Ubuntu 20
    - J-Link v7.84 (also tested v7.84e), 64-bit binary
    - Flash Portable PLUS v5.0 (also tested on v1.0)

    Thanks,
    Alfred