Tone Board v1.04 Firmware Update

#1

Khadas_Tone_Board_dfu_20190409_Upgrade_Notes:

  1. Upgraded XMOS firmware version to v1.04.
  2. Improved DOP hardware playback stability of DSD audio files.

Firmware v1.04 Download Links:

  1. Dl.khadas.com
  2. Google Docs (Alternative)

Upgrade Instructions:

Find Out Firmware Version:

You can find Tone Board’s firmware version using the “Firmware Upgrade Tool for Windows 10”.

Tone_Board_v1_04_Firmware

Note: After upgrading using the “EVAL drivers”, uninstall them and use your Windows 10 native USB-DAC driver, else you will hear a loud tone after sometime.

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#2

Duplicate topics :wink:

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#3

The update docs contains instruction to update via Mac. To confirm this is supported?

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#4

Well it works (most of the time), sometimes it doesn’t work via Mac, the XMOS updater is terrible. The worst error you’ll get is “unable to detect board”, which means you can’t brick your Tone Board using the Mac - but then you can’t update it either.

Updating via Ubuntu and Windows is more reliable, I just run a virtual machine of Ubuntu on the Mac, and connect the USB-DAC to it.

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#5

I get both on Mac and Ubuntu (terminal info included): could not find/open device

toneboard-burn-tool -i ‘/home/parallels/Khadas_Tone_Board_dfu_2019_0409-Upgrade-Firmware /KHADAS_XMOS_80B_PID000A_DFU_20190409 (v1.04).bin’ Upgrading ToneBoard firmware…
VID = 0x203a, PID = 0xfffa, BCDDevice: 0x100
VID = 0x203a, PID = 0xfffa, BCDDevice: 0x100
VID = 0x203a, PID = 0xfffa, BCDDevice: 0x100
VID = 0x20b1, PID = 0xa, BCDDevice: 0x6f2
Could not find/open device

What am I overlooking?

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#6

wondering if anyone notice any difference after updating the FW to v1.04?

Please let me know your feedback

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