CHESTER Firmware

hio-chester-scale:v3.2.4

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For a firmware update via the J-Link USB debugger, download the HEX file:

Download HEX file

SHA256 checksum: 4e8c0887edb4321627fb1e7c57323f54045ae8d778629b958ead0f646b689595

You can get HARDWARIO Command Line Tools from Python PyPI.

For a firmware update via the mobile application, download the BIN file:

Download BIN file

SHA256 checksum: 67cf6953cd1f26d8a99226140b3fbaa9d65d678a16a9a0f319f7452625a029da

You can get HARDWARIO Manager from App Store or Google Play.

If you want to download the BIN file to your mobile device directly, you can use the QR code below:

More details on CHESTER firmware flashing can be found in the HARDWARIO Documentation.

Unique identifier

0d9ab6bf61eb4cfea667f593233fa27f

Upload date/time

2025-04-22 14:15:52

Commit revision

e6828e44474e2780e3a7378da9aa76b2f58cf64b