CHESTER Firmware

hio-chester-clime-iaq:v4.0.1

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

Download HEX file

SHA256 checksum: 9dda0b0c7c625b6d66599d5ccb614fc73de5cd7968fd458c558b9971c51b2b46

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: 38a047c8e7864e46737766a86ff7e3e9fed703b2346c5d34b3cbcf8a7455dda1

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

5dc54c6153974e879f5499d2483433c9

Upload date/time

2026-09-07 12:14:30

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