CHESTER Firmware

hio-chester-clime-z:v3.3.0

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

Download HEX file

SHA256 checksum: d1c4ad6c194a3fb4cb48ccc51c2ab14c6a0257324a3710d9405c033e4c455073

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: d42509630b939e871832254535afc4ca07479a164469a8caf097a7df3599b74d

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

377766faf9eb488a92cdece72631553e

Upload date/time

2025-07-14 14:06:06

Commit revision

97b2382e84bdd90d62da5aa7e079f12225bc9e29