LTE firmware update stuck at resetting



  • Hi,

    During an upgrade of the LTE firmware via USB to CAT-M1 5.2-48829, the upgrade process stopped at resetting with an sqnsupgrage Timeout Error :

    >>> sqnsupgrade.run('COM5','./CATM1-48829/CATM1-5.2-48829-1.dup',load_fff=False)                                   
    <<< Welcome to the SQN3330 firmware updater [1.2.7] >>>
    Attempting AT wakeup...
    Session opened: version 1, max transfer 8192 bytes
    Sending 416448 bytes: [########################################] 100%
    Waiting for modem to finish the update...
    <<<=== DO NOT DISCONNECT POWER ===>>>
    Resetting.......................................................................................................................................................................................................................................................................Traceback (most recent call last):
      File "<stdin>", line 1, in <module>
      File ".\tools\lte_fw_updater\sqnsupgrade.py", line 1076, in run
        sqnup.upgrade_ext(port=port, ffile=ffile, mfile=mfile, resume=resume, debug=debug, pkgdebug=False, verbose=verbose, load_fff=load_fff, force_fff=force_fff)
      File ".\tools\lte_fw_updater\sqnsupgrade.py", line 948, in upgrade_ext
        if self.__run(file_path=ffile, resume=True if mfile is not None else resume, direct=False, port=port, debug=debug, pkgdebug=pkgdebug, verbose=verbose, load_fff=load_fff, fc=fc, force_fff=force_fff):
      File "H:\Workspace\Tech4Gaia\noehmi-embedded-node\esp32-arduino-tasks-events\tools\lte_fw_updater\sqnsupgrade.py", line 719, in __run
        self.wait_for_modem(send=False, echo_char='.', expected=b'+SYSSTART')
      File "H:\Workspace\Tech4Gaia\noehmi-embedded-node\esp32-arduino-tasks-events\tools\lte_fw_updater\sqnsupgrade.py", line 150, in wait_for_modem
        raise OSError('Timeout waiting for modem to respond!')
    OSError: Timeout waiting for modem to respond!
    

    After that i tried to power cycle and restart the upgrade process to no avail as the modem appears to be stuck (bricked ?) :

    >>> sqnsupgrade.reconnect_uart()
    Guru Meditation Error: Core  0 panic'ed (StoreProhibited). Exception was unhandled.
    Core 0 register dump:
    PC      : 0x4019077e  PS      : 0x00060830  A0      : 0x80190233  A1      : 0x3ffbaef0
    A2      : 0x00000000  A3      : 0x00000000  A4      : 0x00000005  A5      : 0x3ffc4410
    A6      : 0x3ffc421c  A7      : 0x3ffbb19c  A8      : 0x8009702d  A9      : 0x3ffbeb00
    A10     : 0x3ffbdd40  A11     : 0x00000001  A12     : 0x00000012  A13     : 0x00000001
    A14     : 0x000000fe  A15     : 0x00000001  SAR     : 0x00000000  EXCCAUSE: 0x0000001d
    EXCVADDR: 0x0000002d  LBEG    : 0x4009412c  LEND    : 0x4009415a  LCOUNT  : 0xffffffff
    
    ELF file SHA256: 0000000000000000000000000000000000000000000000000000000000000000
    
    Backtrace: 0x4019077e:0x3ffbaef0 0x40190230:0x3ffbaf10 0x40180098:0x3ffbaf30
    
    ================= CORE DUMP START =================
    WDsAAAEAAAARAAAAbAEAAA==
    QJ77PzCu+z/Er/s/
    cK77P2Cv+z+c6wAAjEP8P4xD/D9Anvs/hEP8PwcAAABA0Ps/QND7P0Ce+z8AAAAA
    EgAAAMih+z90aVQApaWlpaWlpaWlpaUAAAAAAMSv+z8AAAAAIQAGABIAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAADUZPs/PGX7P6Rl+z8AAAAAAAAAAAEAAAAAAAAA
    YIpAPwAAAABQUAlAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKWlpQ==
    /////34HGUAwCAYAMwIZgPCu+z8AAAAAAAAAAAUAAAAQRPw/HEL8P5yx+z8tcAmA
    AOv7P0Dd+z8BAAAAEgAAAAEAAAD+AAAAAQAAAAAAAAAdAAAALQAAACxBCUBaQQlA
    /////xIAAAABAAAAyDMIQOyy9T8AAAAAAAAAAAAAAAD//z+zAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAP////8sNghA5B79PySACUCbABiAEK/7P2Cm/T8wr/s/
    //8/swAAAAAAAAAAAAAAAAAAAAAwr/s/YKb9PwAAAADkHv0/5B79P+Ae/T/gHv0/
    AAAAAGCv+z8AAAAAAAAAADCm/T8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAbK/7PwAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAA=
    lLH7P7DL/T8Qzf0/
    sMv9P7DM/T9u6wAAiEL8P4hC/D+Usfs/gEL8PxQAAAAAAAAACAAAAJSx+z8AAAAA
    BQAAABS9/T9TZXJ2ZXJzAIua+uNTRlgAAQAAABDN/T8AAAAAIQAGAAUAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAADUZPs/PGX7P6Rl+z8AAAAAAAAAAAEAAAAAAAAA
    YIpAPwAAAABQUAlAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
    LDQIQNJrCUAwBwYA5AIOgHDM/T9u6wAAQN37PwAAAAAA/wAAAAD/AAAAAP/SawmA
    UMz9PwEAAABu6wAAlLH7PwEAAAD+AAAAIAAAAAAAAAA80Pc/AAAAAB1KCUAzSglA
    +f///yw2CEABAAAAJIAJQDzQ9z8AAAAAAAAAAAAAAAD//z+zAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAACMABgAA9fs/IAAAACAAAAAAAAAAkMz9PwAAAAABAAAA
    AAAAAAD/AAAAAP8AAAAA/wAAAACwzP0/AAAAAAAAAAAAAAAAAQAAAG5K/D8AAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAvMz9PwAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAA==
    QLn7P6C3+z84ufs/
    oLf7P9C4+z/nS41hvL77PyRC/D9Aufs/HEL8PxkAAAAQN59xly4u20C5+z8AAAAA
    AAAAADy1+z9JRExFMAB9JxoMr4Ra1VMAAAAAADi5+z8AAAAAIQAGAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAADUZPs/PGX7P6Rl+z8AAAAAAAAAAAEAAAAAAAAA
    YIpAPwAAAABQUAlAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADdTjg==
    LDQIQJYQIkAwCgYAmnMXgGC4+z8AAAAAAAAAAAAAAAAAsPs/EN37PyAFBgAQkvw/
    /////4RB/D8kQvw/I14JgMA8/T8DAAAAIwAGAAAAAABguPs/AAAAAAAAAAAAAAAA
    AAAAACw2CEDAPP0/JIAJQFy89T8AAAAAAAAAAAAAAAD//z+zAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAP//P7MAAAAAAAAAAAAAAACIbgmAgLj7PyAAAAABAAAA
    dU78PwCw+z8Q3fs/IAUGAAAAAACguPs/AAAAAKxB/D8AAAAAbBT9PxBE/D8AAAAA
    AAAAANC4+z8AAAAAAAAAAEDd+z8AAAAAAAAAAAAAAAAAAAAAAQAAAAQAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA3Lj7PwAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    tL77PxC9+z+svvs/
    EL37P0C++z9BlRn+JEL8P0i5+z+0vvs/HEL8PxkAAAAy2gwiUVV24rS++z8AAAAA
    AAAAALC6+z9JRExFMQCwFg5XMiej5bQAAQAAAKy++z8AAAAAIQAGAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAADUZPs/PGX7P6Rl+z8AAAAAAAAAAAEAAAAAAAAA
    YIpAPwAAAABQUAlAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIq1+g==
    LDQIQJYQIkAwBQYAmnMXgNC9+z8AAAAAIwAGACAABgCAzvs/EN37PyAABgAjAAYA
    /////4RB/D8kQvw/I14JgOC8+z8DAAAAIwAGAAAAAADQvfs/AAAAAAAAAAAAAAAA
    AAAAACw2CEDgvPs/JIAJQMzB9T8AAAAAAAAAAAAAAAD//z+zAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAP//P7MAAAAAAAAAAAAAAACIbgmA8L37PyAAAAABAAAA
    f24JgPC9+z9A3fs/QN37PwAAAAAQvvs/AAAAAKxB/D8gAAAAbBT9PxRE/D8AAAAA
    AAAAAEC++z8AAAAAAAAAAEDd+z8AAAAAAAAAAAAAAAABAAAAAQAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAATL77PwAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
    OE37P0BL+z8wTfs/
    QEv7P9BM+z9w6wAAEEL8P3xe+z84Tfs/CEL8PxMAAAAE6rzhYXOtLDhN+z8AAAAA
    BgAAADQ9+z9Mb1JhADmpc4zOsdcRqjEAAQAAADBN+z8AAAAAIQAGAAYAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAADUZPs/PGX7P6Rl+z8AAAAAAAAAAAEAAAAAAAAA
    YIpAPwAAAABQUAlAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIbqmA==
    LDQIQNJrCUAwAgYAvDIRgABM+z9w6wAAQN37P3wt+z8AAAAAAAAAAAAAAADSawmA
    4Ev7PwEAAABw6wAAOE37PwEAAAD+AAAAIwAGAAAAAAAATPs/ZHYAAAAAAAAAAAAA
    AAAAACw2CEABAAAAJIAJQFxQ9T8AAAAAAAAAAAAAAAD//z+zAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAP//P7MAAAAAAAAAAAAAAAAAAAAAIEz7P9iZ/D9smvw/
    fC37PwAAAAAAAAAAAAAAAAAAAADQTPs/AAAAAAAAAADQTPs/AAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABcUPU/AAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADA8kM/AAAAAGya/D8AAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA3Ez7PwAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAA==
    dF77PxA9/T8cP/0/
    ED39P7A+/T9v6wAAQE37PxBC/D90Xvs/CEL8PxMAAACOH9WNUidf3XRe+z8AAAAA
    BgAAACAx/T9TaWdmb3gA48Yg9ZZOLAIAAAAAABw//T8AAAAAIQAGAAYAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAADUZPs/PGX7P6Rl+z8AAAAAAAAAAAEAAAAAAAAA
    YIpAPwAAAABQUAlAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMG3ng==
    LDQIQNJrCUAwDAYAVoQggNA9/T9v6wAAQN37P2hc+z8AAAAAAAAAAAAAAADSawmA
    sD39PwAAAABv6wAAdF77PwEAAAD+AAAA8tZFPxEAAAA8Qvc/AAAAAKwyCUC3MglA
    /////yw2CEABAAAAJIAJQDxC9z8AAAAAAAAAAAAAAAD//z+zAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAHRe+z8BAAAA/gAAAPLWRT8AAAAA8D39P2Qv/T9gL/0/
    aFz7PwAAAAAAAAAAAAAAAAAAAACwPv0/AAAAAAAAAAAsNAhAPIQgQDAABQAAAAAA
    sD79PwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    PEL3PwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    FwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALw+/T8AAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=
    IMv7P8DJ+z8Yy/s/
    wMn7P7DK+z8AAAAA/EH8P/xB/D8gy/s/9EH8Pw8AAABQwPs/UMD7PyDL+z9IwPs/
    CgAAABzB+z9UbXIgU3ZjAPgVFiYvAKYAAAAAABjL+z8AAAAAIQAGAAoAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAADUZPs/PGX7P6Rl+z8AAAAAAAAAAAEAAAAAAAAA
    YIpAPwAAAABQUAlAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOD4A==
    LDQIQLl9CUAwAAYAAAAAAIDK+z8AAAAAAAAAAAAAAAAgRPw/GET8PwEAAAC5fQmA
    YMr7PwAAAABA3fs/dEH8PwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAACw2CEAAAAAAJIAJQDzO9T8AAAAAAAAAAAAAAAD//z+zAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAADzO9T8AAAAAAAAAAAAAAAAAAAAAsMr7PwAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAC8yvs/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAA=
    MHz7P7Cc+z84nvs/
    sJz7P9Cd+z96XEp2LLD7P4zX+z8wfPs/mEH8PwEAAAAEfPs/BHz7PzB8+z/8e/s/
    GAAAADya+z9pcGMxACFOj+Bx2wii/w0AAQAAADie+z8AAAAAIQAGABgAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAADUZPs/PGX7P6Rl+z8AAAAAAAAAAAEAAAAAAAAA
    YIpAPwAAAABQUAlAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAN/HIg==
    LDQIQMRaCUAwAwYA3DEIgHCd+z/Ye/s/AAAAACR8+z8AAAAA2Hv7PwAAAADEWgmA
    UJ37PwEAAAD/////QN37PxBE/D/+AAAAIAMGABwAAAAAAD4AAAAAAKwyCUC3MglA
    /////yw2CEAQRPw/JIAJQFyh9T8AAAAAAAAAAAAAAAD//z+zAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAoyCICQnfs/YKr9PwEAAAAAAAAAsJ37PyxB/D8kQfw/
    AAAAABEAAAAAAAAAIAMGAP////8AAAAALEH8PxhB/D8kfPs/AAAAANh7+z8BAAAA
    AAAAANCd+z8AAAAAAAAAAKAbF0Bgqv0/AAAAAAAAAACkFAiAgH3+PwABAADoDQBA
    AAAAAAAAAADcnfs/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAA=
    JLD7P3C7/T8Mvf0/
    cLv9P6C8/T8gAAAAJN39Pzh8+z8ksPs/mEH8PxQAAABAkQAAAQAAACSw+z8AAAAA
    BQAAABCt/T9TbWFydENvbmZpZwAAAAAAAQAAAAy9/T8AAAAAIQAGAAUAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAADUZPs/PGX7P6Rl+z8AAAAAAAAAAAEAAAAAAAAA
    YIpAPwAAAABQUAlAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAA==
    LDQIQPC/AEAwAAYA7GYJgDC8/T8AAAAAIwAGACAABgAAnfs/AwAAACMDBgD//z+z
    q6sAABDd+z8jAAYAJLD7PwEAAAD+AAAAqAAAAAAAAAClpaWlpaWlpQAAAAAAAAAA
    AAAAACw2CEABAAAAJIAJQCzA9z8AAAAAAAAAAAAAAAD//z+zAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADGeAmAQLz9P0Dd+z8FAAAA
    MHEOgGC8/T8BAAAAFET8PySw+z8BAAAA/gAAACADBgAAAAAAgLz9PwAAAAAAAAAA
    EET8P0Dd+z+EQfw/iEL8PwAAAACgvP0/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAArLz9PwAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
    HN39P4Db/T8U3f0/
    gNv9P7Dc/T+aRNb6tFr7Pyyw+z8c3f0/mEH8PxQAAACdHgP24PU5Dxzd/T8AAAAA
    BQAAABjN/T9Tb2NrZXQgT3BlcmF0aW8AAQAAABTd/T8AAAAAIQAGAAUAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAADUZPs/PGX7P6Rl+z8AAAAAAAAAAAEAAAAAAAAA
    YIpAPwAAAABQUAlAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAABAAAAABUzfg==
    LDQIQPC/AEAwAAYA7GYJgEDc/T8AAAAAIwAGACAABgBgqv0/VQAAAHC8/T///z+z
    q6sAABDd+z8jAAYAHN39PwEAAAD+AAAAAAAAAAAAAAClpaWlpaWlpQAAAAAAAAAA
    AAAAACw2CEABAAAAJIAJQDzg9z8AAAAAAAAAAAAAAAD//z+zAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADGeAmAUNz9P0Dd+z8GAAAA
    DmEOgHDc/T8BAAAAFET8Pxzd/T8BAAAA/gAAALCd+z8AAAAAkNz9PwAAAAAAAAAA
    EET8P0Dd+z+EQfw/iEL8PwAAAACw3P0/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAvNz9PwAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAA=
    rFr7PxBZ+z+kWvs/
    EFn7P0Ba+z9idwBksOL9PyTd/T+sWvs/mEH8PxEAAABUPPs/VDz7P6xa+z9MPPs/
    CAAAAKhO+z9Mb1JhX1RpbWVyX2NhbGwAAQAAAKRa+z8AAAAAIQAGAAgAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAADUZPs/PGX7P6Rl+z8AAAAAAAAAAAEAAAAAAAAA
    YIpAPwAAAABQUAlAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALFAbA==
    LDQIQMRaCUAwAAYAwB0RgNBZ+z8oPPs/EFr7P3Q8+z8AAAAAfDz7PwAAAADEWgmA
    sFn7PwEAAAD/////QN37PxBE/D/+AAAAIAEGAAAAAAClpaWlpaWlpQAAAAAAAAAA
    AAAAACw2CEAQRPw/JIAJQMxd9T8AAAAAAAAAAAAAAAD//z+zAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEFr7P5Sb/D8AAAAA
    AAAAABsAAAAAAAAAAAAAAP////8AAAAAAAAAAAAAAADMXfU/AAAAAAAAAAAAAAAA
    AAAAAEBa+z8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAATFr7PwAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAA=
    qOL9P0Ai/j9YJP4/
    QCL+P/Aj/j85gVOucHr7P7Ra+z+o4v0/mEH8Pw4AAAAws/s/MLP7P6ji/T8os/s/
    CwAAAFwE/j9JUlFzAKqC3gwG2SwZAjwAAQAAAFgk/j8AAAAAIQAGAAsAAAAAAAAA
    AAAAAIwj/j8AAAAAAAAAAAAAAADUZPs/PGX7P6Rl+z8AAAAAAAAAAAEAAAAAAAAA
    YIpAPwAAAABQUAlAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAlCKug==
    LDQIQMRaCUAwAQYAnEgPgAAj/j8Es/s/oCP+P1Cz+z8AAAAAWLP7PwAAAADEWgmA
    4CL+PwEAAAD/////QN37PxBE/D/+AAAAAAAAAAAAAAB8J/g/AAAAAAAAAAAAAAAA
    AAAAACw2CEAQRPw/JIAJQHwn+D8AAAAAAAAAAAAAAAD//z+zAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAYAAAApaWlpaWlpaVoCg6AQCP+P5iS/D+gI/4/
    AAAAAIMAAAClpaWlpaWlpf////9AI/4/xJX8P6Aj/j8AAAAAAQAAAEhk+z/8////
    AAAAANAj/j+Mkvw/AAAAAPAj/j8AAAAAAAAAAAAAAAAAAAAAjJL8PwAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgI/4/
    ABwAAGiU/D9olPw/AAAAAHwn+D8AAAAAAAAAAAAAAABolPw/CgAAAIRB/D8AQ/w/
    AAAAAPAj/j8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAD8I/4/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAA=
    aHr7P+B4+z9gevs/
    4Hj7PwB6+z/5oxAkhHL7P7Di/T9oevs/mEH8PwEAAAA4dvs/OHb7P2h6+z8wdvs/
    GAAAAGR2+z9pcGMwAOZ34dPin5WWU04AAAAAAGB6+z8AAAAAIQAGABgAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAADUZPs/PGX7P6Rl+z8AAAAAAAAAAAEAAAAAAAAA
    YIpAPwAAAABQUAlAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD2rdw==
    LDQIQMRaCUAwDAYA3DEIgKB5+z8Mdvs/AAAAAFh2+z8AAAAADHb7PwAAAADEWgmA
    gHn7PwAAAAD/////QN37PxBE/D/+AAAAAQAAAAAAAAAAAAAAAQAAAAAAAAAAAAAA
    AAAAACw2CEAQRPw/JIAJQIx99T8AAAAAAAAAAAAAAAD//z+zAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAP//P7MAAAAAAAAAAAAAAAAAAAAA4Hn7PyhB/D8AAAAA
    AAAAAEJ3AAD+AAAAAQAAAP////8AAAAAKEH8PxhB/D8Advs/AAAAAAEAAAAAAAAA
    AAAAAAB6+z8AAAAAAAAAACR8CEAAAAAAAAAAAAAAAAAZFAiAIDz+P4BB/D9XbEA/
    AAAAAAAAAAAMevs/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    fHL7P+Bw+z90cvs/
    4HD7PxBy+z+BK+mbzPn9P3B6+z98cvs/mEH8PwMAAABAQPw/QED8P3xy+z84QPw/
    FgAAAHhm+z9lc3BfdGltZXIAQYtE53EAAAAAAHRy+z8AAAAAIQAGABYAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAADUZPs/PGX7P6Rl+z8AAAAAAAAAAAEAAAAAAAAA
    YIpAPwAAAABQUAlAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAhM1A==
    LDQIQMRaCUAwDAYA/SMNgKBx+z8UQPw/AAAAAGBA/D8AAAAAFED8PwAAAADEWgmA
    gHH7PwAAAAD/////QN37PxBE/D/+AAAAIAAGAAAAAAClpaWlpaWlpQAAAAAAAAAA
    AAAAACw2CEAQRPw/JIAJQJx19T8AAAAAAAAAAAAAAAD//z+zAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4HH7P2hA/D9wQPw/
    AAAAAJHEAAAAAAAAAAAAAP////8AAAAAAAAAAAAAAACcdfU/AAAAAAAAAAAAAAAA
    AAAAABBy+z8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHBA/D8gAAAD
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHHL7PwAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAA=
    xPn9P5BF/T8gR/0/
    kEX9P8BG/T/E+f0/9EX8P4Ry+z/E+f0/mEH8Pw0AAAB89/0/fPf9P8T5/T909/0/
    DAAAACQ//T9MVEVfVUFSVF9FVlQAN54AAQAAACBH/T8AAAAAIQAGAAwAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAADUZPs/PGX7P6Rl+z8AAAAAAAAAAAEAAAAAAAAA
    YIpAPwAAAABQUAlAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABOP7Q==
    LDQIQMRaCUAwAAYAukMRgFBG/T9Q9/0/kEb9P5z3/T8AAAAApPf9PwAAAADEWgmA
    MEb9PwEAAAD/////QN37PxBE/D/+AAAANAYAAAAAAAClpaWlpaWlpQAAAAAAAAAA
    AAAAACw2CEAQRPw/JIAJQExK9z8AAAAAAAAAAAAAAAD//z+zAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAkEb9P6Sb/D8AAAAA
    AAAAAG3rAAAAAAAAAAAAAP////8AAAAAAAAAAAAAAABMSvc/AAAAAAAAAAAAAAAA
    AAAAAMBG/T8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAzEb9PwAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAA==
    7EX8P/Ck/T8Irf0/
    8KT9P6Cs/T9t6wAAoEH8P8z5/T/sRfw/mEH8Pw4AAABg+/0/YPv9P+xF/D9Y+/0/
    CwAAAAx9/T9NaWNyb1B5AAAAAAAAAAAAAQAAAAit/T8AAAAAIQAGAAsAAAABAAAA
    fGP7PxSU/D8AAAAAAAAAAAAAAADUZPs/PGX7P6Rl+z8AAAAAAAAAAAEAAAAAAAAA
    YIpAPwAAAABQUAlAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgAAAA==
    LDQIQLAfCEAwDgYAxFoJgLCl/T8BAAAA/////0Dd+z8QRPw//gAAAGCl/T+wHwiA
    kKX9P+AA8D8BAAAAEN37PwEAAAD+AAAAAAAAAA8AAADoMP0/cKX9PyxBCUBaQQlA
    /////yw2CEABAAAAJIAJQCyw9z8AAAAAAAAAAAAAAAD//z+zAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAL39GIDApf0/FND7PwEAAABU/RiA0KX9PzT7/T8AAAAA
    UQIYgACm/T9oFf0/MKb9P1gCGIAQpv0/5AC8PwAAAAAAAAAAbesAAP4AAABgpf0/
    /////wAAAAAgAAAAAAAAAID7/T8AAAAANPv9PwAAAADoAhmAMKb9PygCGUBgpv0/
    besAAAEAAAD+AAAAhPxFPwRBEYBgpv0/AAAAAAAAAAABAAAAKAIZQGCm/T/kALw/
    aBX9PwEAAAALAAAAAQAAAHlIEYCgpv0/AAAAAAEAAABRIRCAAAAAAABIEUAAAAAA
    AQAAAJCm/T9QA0Q/xQQAAMT5/T8AAAAADAAAAAAIAABRIRCAwKb9P3BIEUAAAAAA
    AAgAAAAAAADUAQAApwMAAHTlD4Dgpv0/LAVEPwAAAAAAAAAAAQAAAAoAAABgqP0/
    2vQPgACn/T8sBUQ/AAAAAAAAAAA8qP0/uKb9PxYTAAB05Q+AIKf9P+AIlT8AAAAA
    AAAAADyo/T8DAAAAIwAGAATmD4BAp/0/4AiVPwAAAAAAAAAAPKj9PwIAAABAqf0/
    2qUQgGCn/T8AAAAAAAAAAAAAAAA8qP0/AgAAADIJAAB/IhCAgKf9PwQAAACuyUI/
    NKj9Pzio/T+op/0/EKj9P3TlD4AgqP0/EPOUP2iU/D/AqP0/AAAAAH8iEICAp/0/
    CAAAAECo/T88qP0/NKj9PwAAAAADAAAAAAAAAAAAAAAssPc/AAAAAHTlD4AgqP0/
    EPOUP2iU/D8mmBCAIAsGAAcAAAA0qP0/AAAAAAMAAAAAAAAAIKj9P0Co/T88qP0/
    gKn9PwAAAAAjAwYAIAMGADSo/T8w////r8lCPzSo/T8E5g+AgKj9P2D4lD8AAAAA
    YPiUP63JQj8wqP0/NKj9P2iU/D/gCJU/AAAAABYTAAAAAAAAAAAAAKwyCUC3MglA
    AAAAAAAAAAAAAAAATjQIQCCo/T+Aqf0/AAAAAFCo/T/apRCAoKj9PwAAAAAAAAAA
    AAAAAICp/T8kcPQ/AAAAAH8iEIDAqP0/BAAAAIgJlT94qf0/UKn9P+io/T9Qqf0/
    dOUPgGCp/T9olPw/aJT8PwCq/T8Aqf0/fyIQgMCo/T8IAAAAgKn9P3yp/T90qf0/
    AAAAAAMAAAAUlPw/JIAJQAAAAAAAAAAAdOUPgGCp/T9olPw/aJT8PyaYEIAAAAAA
    CAAAAHSp/T8AAAAAAwAAAAAAAABgqf0/gKn9P3yp/T8AAAAANKn9PwEAAAADAAAA
    eKn9PzD///+JCZU/AwAAAKHlD4DAqf0/AAGVPwAAAAAAAZU/hwmVP3Cp/T90qf0/
    aJT8PywIQT9g+JQ/AAAAAJFACICwqf0/0Kn9PwAAAAAAAAAAAAAAAOAIlT8AAAAA
    YKn9PwAAAAAAAAAAkKn9P4AWDoDgqf0/AAGVPwAAAAAAAAAAAAAAAAUAAAAAAAAA
    CxkOgACq/T8AAZU/FgAAAAAAAAAAAAAAAAAAABgJlT/EAQ6AoKr9PwUZQD8AAAAA
    AAAAADCq/T8LGQ6AAKr9PxBP/D8AAAAAFgAAAFwAAAAiAAAACAAAAA0AAADwTvw/
    DQAAAA4AAADEAQ6AoKr9PwUZQD8AAAAA/BUOgEAMlT8ADJU/gKr9P6Cq/T/JGEA/
    AAAAAPBO/D8cAAAAMPOUPxYAAACgqv0/WOsAAAAAAAAWAAAAXAAAACIAAAAIAAAA
    AAAAAOCq/T9E+Ps/CKz9PyAAAAAcAAAAkO6UPwgAAAAAAAAA4Kr9PwAAAAAIrP0/
    tGD7PwAAAAABAAAAAAAAAAAAAACgrP0/AAAAAAAAAAABAAAApaWlpaWlpaWlpaWl
    AAAAAAAAAaXoAAAA6QAAAAEAAAAABAAA+P8f0AAAAAD//////////6WlpaWlpaWl
    AQAIAAAAAAClpaWlpaWlpaWlpaWlpaWlpaWlpQAAAACkXkA/paWlpaWlpaWlpaWl
    paWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWl
    paWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWl
    paWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWlpaWl
    LDQIQCT9DUAwAAUAAAAAAKCs/T8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAABAHh0A
    AAAAAP////////////////////8+oc1MAAAAAAAAAAAAAAAAAPAfAOCq/T8AAAAA
    AAAoAAAAAAAAAAAAAAAAAAEAAAAAAAAAAAAAALRH/D8AAAAAAAAAAAAAAAAAAAAA
    AQAAAAAAAACsrP0/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAA=
    hNf7P1B7/T8Eff0/
    UHv9P6B8/T/sjVOBOHz7P6BB/D+E1/s/mEH8PwUAAABY0fs/WNH7P4TX+z9Q0fs/
    FAAAAAhx/T9ldmVudFRhc2sAcYS0V0EAAAAAAAR9/T8AAAAAIQAGABQAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAADUZPs/PGX7P6Rl+z8AAAAAAAAAAAEAAAAAAAAA
    YIpAPwAAAABQUAlAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAImMeQ==
    LDQIQMRaCUAwAAYA0HQXgBB8/T8s0fs/UHz9P3jR+z8AAAAAgNH7PwAAAADEWgmA
    8Hv9PwAAAAD/////QN37PxBE/D/+AAAAKNH7PwAAAAClpaWlpaWlpQAAAAAAAAAA
    AAAAACw2CEAQRPw/JIAJQCyA9z8AAAAAAAAAAAAAAAD//z+zAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAKB8/T8AAAAAAAAAAAAAAAAAAAAAUHz9P7wU/T8AAAAA
    AAAAAAAAAAAAAAAAAAAAAP////8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAKB8/T8AAAAAAAAAACyA9z8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAACsfP0/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
    AAAAAA==
    ================= CORE DUMP END =================
    

    Is the modem bricked ? What can i do ?



  • @peterp thanks for your help, i'll contact the support then.


  • Global Moderator

    @Nicolas-Vandamme Thanks. Ok, this is not good - please contact support, so we can debug in more detail https://pycom.io/community/contact-support/



  • @peterp said in LTE firmware update stuck at resetting:

    info(debug=True)

    sqnsupgrade.info(debug=True)

    >>> import sqnsupgrade
    >>> sqnsupgrade.info(debug=True)
    <<< Welcome to the SQN3330 firmware updater [1.2.6] >>>
    >>> FiPy with firmware version 1.20.2.r4
    The current delay is 1000
    Response (+++ #1): b'\x00'
    Response (AT #1) None
    Response (AT #3) b'\x00'
    Response (AT #4) None
    Response (AT #1 @ 115200) b'\x80'
    Response (AT #2 @ 115200) b'\x80'
    The current delay is 2000
    Response (+++ #1): b'\x00'
    Response (AT #1) None
    Response (AT #3) b'\x00\x00'
    Response (AT #4) b'\x00\xfe\x00'
    Response (AT #1 @ 115200) b'\x80\x80'
    Response (AT #2 @ 115200) b'\x80'
    The current delay is 3000
    Response (+++ #1): b'\x00'
    Response (AT #1) b'\x00'
    Response (AT #2) None
    Response (+++ #2): b'\x00'
    Response (AT #3) b'\x00\x00'
    Response (AT #4) b'\x00\x00\x00\x00'
    Response (AT #1 @ 115200) b'\x80\x80\x00'
    Response (AT #2 @ 115200) b'\x80\xc0'
    The current delay is 4000
    Response (+++ #1): b'\x00'
    Response (AT #1) b'\x00'
    Response (AT #2) None
    Response (+++ #2): b'\x00'
    Response (AT #3) b'\x00\x00\x00'
    Response (AT #4) b'\x00\x00\x00\x00'
    Response (AT #1 @ 115200) b'\xc0\x80\x80'
    Response (AT #2 @ 115200) b'\x80\x80\x80\x80'
    The current delay is 5000
    Response (+++ #1): b'\x00'
    Response (AT #1) None
    Response (AT #3) b'\x00\x00\x00\x00'
    Response (AT #4) b'\x00\x00\x00\x00\x00'
    Response (AT #1 @ 115200) b'\x80\x80\x00\x80'
    Response (AT #2 @ 115200) b'\x80\x00\x00\x80'
    Modem state: None
    Cannot determine modem state!
    Guru Meditation Error: Core  0 panic'ed (StoreProhibited). Exception was unhandled.
    Core 0 register dump:
    PC      : 0x4019077e  PS      : 0x00060830  A0      : 0x80190233  A1      : 0x3ffbaef0
    A2      : 0x00000000  A3      : 0x00000000  A4      : 0x00000005  A5      : 0xffffffff
    A6      : 0x05ab7e19  A7      : 0x00060021  A8      : 0x8018fe34  A9      : 0x3ffbaeb0
    A10     : 0x00000016  A11     : 0x00000000  A12     : 0x3ffbd060  A13     : 0x00000000
    A14     : 0x3ffbd070  A15     : 0x00000001  SAR     : 0x00000000  EXCCAUSE: 0x0000001d
    EXCVADDR: 0x0000002d  LBEG    : 0x4009412c  LEND    : 0x4009415a  LCOUNT  : 0xffffffff
    
    ELF file SHA256: 0000000000000000000000000000000000000000000000000000000000000000
    
    Backtrace: 0x4019077e:0x3ffbaef0 0x40190230:0x3ffbaf10 0x40180098:0x3ffbaf30
    
    ================= CORE DUMP START =================
    ...
    ================= CORE DUMP END =================
    Rebooting...
    ets Jun  8 2016 00:22:57
    

    sqnsupgrade.uart(True, debug=True)

    >>> sqnsupgrade.uart(True, debug=True)
    <<< Welcome to the SQN3330 firmware updater [1.2.6] >>>
    >>> FiPy with firmware version 1.20.2.r4
    The current delay is 1000
    Response (+++ #1): b'\x00'
    Response (AT #1) None
    Response (AT #3) b'\x00'
    Response (AT #4) b'\x00'
    Response (AT #1 @ 115200) b'\x00'
    Response (AT #2 @ 115200) b'\x80'
    The current delay is 2000
    Response (+++ #1): b'\x00'
    Response (AT #1) None
    Response (AT #3) b'\x00\x00'
    Response (AT #4) b'\xff'
    Response (AT #1 @ 115200) b'\xc0\xc0'
    Response (AT #2 @ 115200) b'\xc0\x80'
    The current delay is 3000
    Response (+++ #1): b'\x00'
    Response (AT #1) None
    Response (AT #3) b'\x00\x00\x00'
    Response (AT #4) b'\x00\x00'
    Response (AT #1 @ 115200) b'\xc0\x80\x80'
    Response (AT #2 @ 115200) b'\x80\x80\x80'
    The current delay is 4000
    Response (+++ #1): b'\x00'
    Response (AT #1) None
    Response (AT #3) b'\x00\x00\x00\x00'
    Response (AT #4) b'\x00\x90\x00\x00\x00'
    Response (AT #1 @ 115200) b'\x80\x80\xc0'
    Response (AT #2 @ 115200) b'\xc0\x80\x00\x80'
    The current delay is 5000
    Response (+++ #1): b'\x00'
    Response (AT #1) None
    Response (AT #3) b'\x00\x00\x00\x00'
    Response (AT #4) b'\x00\x00\x00\x00\x00\x00'
    Response (AT #1 @ 115200) b'\x80\x80\x00\x00'
    Response (AT #2 @ 115200) b'\x80\xc0\x80\xc0'
    Modem state: None
    Could not detect your modem!
    Please try to power off your device and restart in safeboot mode.
    Guru Meditation Error: Core  0 panic'ed (StoreProhibited). Exception was unhandled.
    Core 0 register dump:
    PC      : 0x4019077e  PS      : 0x00060830  A0      : 0x80190233  A1      : 0x3ffbaef0
    A2      : 0x00000000  A3      : 0x00000000  A4      : 0x00000005  A5      : 0xffffffff
    A6      : 0x00014b51  A7      : 0x00060021  A8      : 0x8018fe34  A9      : 0x3ffbaeb0
    A10     : 0x00000012  A11     : 0x00000000  A12     : 0x3ffbd060  A13     : 0x00000000
    A14     : 0x3ffbd070  A15     : 0x00000001  SAR     : 0x00000000  EXCCAUSE: 0x0000001d
    EXCVADDR: 0x0000002d  LBEG    : 0x4009412c  LEND    : 0x4009415a  LCOUNT  : 0xffffffff
    
    ELF file SHA256: 0000000000000000000000000000000000000000000000000000000000000000
    
    Backtrace: 0x4019077e:0x3ffbaef0 0x40190230:0x3ffbaf10 0x40180098:0x3ffbaf30
    
    ================= CORE DUMP START =================
    ...
    ================= CORE DUMP END =================
    Rebooting...
    ets Jun  8 2016 00:22:57
    

  • Global Moderator

    Please post the output of sqnsupgrade.info(debug=True) and sqnsupgrade.uart(True, debug=True)



  • @Nicolas-Vandamme

    >>> import sqnsupgrade
    >>> sqnsupgrade .uart(True)
    <<< Welcome to the SQN3330 firmware updater [1.2.6] >>>
    >>> FiPy with firmware version 1.20.2.r4
    Could not detect your modem!
    Please try to power off your device and restart in safeboot mode.
    Guru Meditation Error: Core  0 panic'ed (StoreProhibited). Exception was unhandled.
    Core 0 register dump:
    PC      : 0x4019077e  PS      : 0x00060830  A0      : 0x80190233  A1      : 0x3ffbaef0
    A2      : 0x00000000  A3      : 0x00000000  A4      : 0x00000005  A5      : 0xffffffff
    A6      : 0x0002cf98  A7      : 0x00060021  A8      : 0x8018fe34  A9      : 0x3ffbaeb0
    A10     : 0x00000041  A11     : 0x00000000  A12     : 0x3ffbd060  A13     : 0x00000000
    A14     : 0x3ffbd070  A15     : 0x00000001  SAR     : 0x00000000  EXCCAUSE: 0x0000001d
    EXCVADDR: 0x0000002d  LBEG    : 0x4009412c  LEND    : 0x4009415a  LCOUNT  : 0xffffffff
    
    ELF file SHA256: 0000000000000000000000000000000000000000000000000000000000000000
    
    Backtrace: 0x4019077e:0x3ffbaef0 0x40190230:0x3ffbaf10 0x40180098:0x3ffbaf30
    
    ================= CORE DUMP START =================
    ...
    ================= CORE DUMP END =================
    Rebooting...
    ets Jun  8 2016 00:22:57
    


  • @Nicolas-Vandamme

    >>> import sqnsupgrade
    >>> sqnsupgrade.info()
    <<< Welcome to the SQN3330 firmware updater [1.2.6] >>>
    >>> FiPy with firmware version 1.20.2.r4
    Cannot determine modem state!
    Guru Meditation Error: Core  0 panic'ed (StoreProhibited). Exception was unhandled.
    Core 0 register dump:
    PC      : 0x4019077e  PS      : 0x00060830  A0      : 0x80190233  A1      : 0x3ffbaef0
    A2      : 0x00000000  A3      : 0x00000000  A4      : 0x00000005  A5      : 0xffffffff
    A6      : 0x1496bca8  A7      : 0x00060021  A8      : 0x8018fe34  A9      : 0x3ffbaeb0
    A10     : 0x0000003a  A11     : 0x00000000  A12     : 0x3ffbd060  A13     : 0x00000000
    A14     : 0x3ffbd070  A15     : 0x00000001  SAR     : 0x00000000  EXCCAUSE: 0x0000001d
    EXCVADDR: 0x0000002d  LBEG    : 0x4009412c  LEND    : 0x4009415a  LCOUNT  : 0xffffffff
    
    ELF file SHA256: 0000000000000000000000000000000000000000000000000000000000000000
    
    Backtrace: 0x4019077e:0x3ffbaef0 0x40190230:0x3ffbaf10 0x40180098:0x3ffbaf30
    
    ================= CORE DUMP START =================
    ...
    ================= CORE DUMP END =================
    Rebooting...
    ets Jun  8 2016 00:22:57
    


  • Hi,

    Thanks for the feedback.

    Either sqnsupgrade.info() or sqnsupgrade.uart(True) raise a core dump...


  • Global Moderator

    Hi,
    I do not believe your modem would be bricked by this. But lets go through the troubleshooting steps:

    1. You appear to be using sqnsupgrade.reconnect_uart() though the documentation suggest sqnsupgrade.uart(True). Let me know of the output.
    2. Are you able to get the version number from the LTE modem by using sqnsupgrade.info() (in the latest version this gives a coredump after returning the version information, we're working on fixing that, but it poses no operational issue)
    3. Can you connect to a LTE network still?

    Let me know!
    Gijs


Log in to reply
 

Pycom on Twitter