CHESTER Firmware

hio-chester-clime-rtd:v3.5.5

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For a firmware update via the J-Link USB debugger, download the HEX file:
Download HEX file
SHA256 checksum: ea4e80f131ae0db43de7225818ae422a9007d370ebdc0d8e244b396124e9bda3
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: 47d1c78c5cffef6593bd6cdd105d8c0720383db398d29db1b8edfcc7efbe8765
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:
QR link
More details on CHESTER firmware flashing can be found in the HARDWARIO Documentation.
Unique identifier
8fc8cb28e9854c1293a52d0455a4117a
Upload date/time
2026-06-19 17:31:13
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