CHESTER Firmware

hio-chester-meteo: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: c2995e51ace9289213a8240262d7b74b2bf0bca16dc6c0fc941c607d8a383adc

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: d54c353493319dcfd1445a18fccb2592ab4483c043207ea67a224a5424eb8a42

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

75d1cae16d6543c28879c62e437a1304

Upload date/time

2025-07-14 14:18:45

Commit revision

97b2382e84bdd90d62da5aa7e079f12225bc9e29