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Release 2.0.6
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@waltjohnson waltjohnson released this 16 Apr 00:00
· 283 commits to main since this release
2.0.6
8fbbe20
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GPG key ID: B5690EEEBB952194
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  • IS_IMX-5_v2.0.6_b186_2024-04-14_011527.hex
  • IS_GPX-1_zephyr_v2.0.6_b233_2024-04-14_011728.encrypted.bin
  • EvalTool v2.0.6_2024-04-14

CHANGES:

  • (SDK/EvalTool) Added SYS_CMD_GPX_SOFT_RESET_GPX system command as a way to issue a GPX reset through the IMX.

BUG FIXES:

  • (SDK) Fixed NMEA issue where UTC timestamp would wrap incorrectly at the end of week.
  • (SDK) Fixed NMEA issue where LLA degree decimal minutes format was truncated in the GGA message.
  • (SDK) Fixed NMEA GSV message to properly report signed satellite elevation when negative.
  • (IMX) Fixed occasional redundant GPS message (ISB and NMEA) output when used with the GPX.

KNOWN ISSUES

  • (IMX) IMX will occasionally send truncated packets when running with startupNavDtMs = 7ms and aided by GPX RTK compassing. As a work around when using the IMX with GPX and RTK compassing it is recommended to set startupNavDtMs = 20ms.
  • (GPX) (SN-4689) INS position saw-tooth pattern probably caused from GNSS position/velocity time synchronization error.
  • (GPX) Ser2 UART communications port is not yet supported.
  • (GPX-RTK) RTK compassing known issues:
    • (GPX-RTK) (SN-4871) Occasion RTK compassing loss of fix (dropout) during operation.
    • (GPX-RTK) (SN-4844) Missing ephemeris data for various satellites.
    • (GPX-RTK) (SN-4876) Missing L5 GPS raw observations. The expected L5 data is present for about 15 seconds and missing for 150-180 seconds.
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