CHESTER Firmware

hio-chester-push-fm:v4.0.0

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

Download HEX file

SHA256 checksum: 734bc9bf4d97ac950f98d938505ede2a92cd550a94ae79ff3dd646b8e19cdb8f

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: 43ddb06d41296b59395d20d60d7c59f27d632335c00f8a20b84bfe48a8158d41

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

b52ef7d705cf42b883fcaee1f024ae1f

Upload date/time

2026-08-10 10:06:35

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