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carlossless / sinowealth-kb-tool

A utility for reading and writing flash contents on Sinowealth 8051-based HID devices through the commonly found ISP bootloader
MIT License
60 stars 18 forks source link

[device-report] Machenike K500-B61 #58

Closed wyrla closed 6 months ago

wyrla commented 6 months ago

Device Info

firmware_size: 61440
vendor_id: 0x258a
product_id: 0x0049

Operations Tested

Platforms Tested

Checksums

HID Dump

A dump from usbhid-dump, win-hid-dump or mac-hid-dump

HID Tool Output ``` # K500-B61 using usbhid-dump ... 001:008:001:DESCRIPTOR 1711664651.046945 06 01 00 09 80 A1 01 85 01 19 81 29 83 15 00 25 01 95 03 75 01 81 02 95 01 75 05 81 01 C0 05 0C 09 01 A1 01 85 02 19 00 2A FF 02 15 00 26 FF 7F 95 01 75 10 81 00 C0 06 00 FF 09 01 A1 01 85 03 15 00 26 FF 00 09 2F 75 08 95 03 81 02 C0 05 01 09 06 A1 01 85 04 05 07 19 04 29 70 15 00 25 01 75 01 95 78 81 02 C0 06 00 FF 09 01 A1 01 85 05 15 00 26 FF 00 19 01 29 02 75 08 95 05 B1 02 C0 06 00 FF 09 01 A1 01 85 06 15 00 26 FF 00 19 01 29 02 75 08 96 07 04 B1 02 C0 05 01 09 02 A1 01 85 07 09 01 A1 00 05 09 15 00 25 01 19 01 29 05 75 01 95 05 81 02 95 03 81 01 05 01 16 00 80 26 FF 7F 09 30 09 31 75 10 95 02 81 06 15 81 25 7F 09 38 75 08 95 01 81 06 05 0C 0A 38 02 95 01 81 06 C0 C0 001:008:000:DESCRIPTOR 1711664651.049886 05 01 09 06 A1 01 05 07 19 E0 29 E7 15 00 25 01 95 08 75 01 81 02 95 01 75 08 81 03 95 06 75 08 15 00 26 FF 00 05 07 19 00 2A FF 00 81 00 25 01 95 05 75 01 05 08 19 01 29 05 91 02 95 01 75 03 91 03 C0 ... ```
carlossless commented 6 months ago

@wyrla thanks for the report!

It's currently not possible to write a full firmware image (main fw + bootloader) using this tool. (I am assuming it's complete/full image due to the filename). Try writing the image you get when using the default reading mode (bootloader portion excluded).

wyrla commented 6 months ago

@carlossless you're right, it works as a charm now. I am going to update the report, thanks a lot!