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DME Series Firmware V4.04 (Previous version)

Important Notice

  • The hardware specification for DME Firmware V3.6x or earlier differs from the one for Firmware V3.8x or later (including V4.0). Therefore firmware V3.6x or earlier cannot be upgraded to V3.81 or later. Also, firmware V3.81 or later cannot be downgraded to V3.6x or earlier. (This does not apply to the SP2060 or ICP1.) If you need to upgrade your DME from V3.6x or earlier to V3.81 or later (including V4.0), please contact your Yamaha dealer.
  • It is needless to change the DME hardware when you need to upgrade/downgrade between V3.8x and V4.00 or later. Please download the required firmware version from our download page and update your DME by using DME Designer.
  • Save an up-to-date DME project file (*.daf). Don't update unless an up-to-date ".daf" file has already been saved on your computer. Without the ".daf" file, you will not be able to restore DME operation.
  • DME Designer V4 cannot design/control the system that consists of DME Firmware V3 units or the mixed system with Firmware V3 and V4 units. It is required to unify the system version to V3 or V4 by upgrading/downgrading DME Designer or firmware.

DME Designer/Firmware compatibility

DME Designer Version Firmware Version
  DME-N, ICP1 DME Satellite SP2060
4.0.0 4.05, 4.04, 4.03, 4.02, 4.01, 4.00 4.05, 4.04, 4.03, 4.02, 4.01, 4.00 1.33, 1.32, 1.31, 1.30, 1.24, 1.23, 1.22, 1.21

* DME Series firmware Ver.4.05 is needed for DME satellite to connect to a Windows 10 PC that is installed with DME Designer Ver.4.0.0.

Main Revisions and Enhancements

Fixed bugs

  • (DME-N, DME Satellite only) Fixed a problem in which after a scene was recalled, the notice of a parameter change (PRM command) may not have been be transmitted.
  • (DME24N only) Fixed a problem in which after power-on, a latency gap of 1 sample may have been introduced between the analog input channels.

License agreement and software

DME Series Firmware V4.04 (Previous version)

You also need to download these files.

You are recommended to download these files.

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