Nyström Instruments Crum Hum firmware
Latest firmware: 1.0.2
What's new in 1.0.2
Last checked 11 Sep 2026
Download 1.0.2 from Nyström Instrumentsopens in a new tab — nystrominstruments.comHow to update the Nyström Instruments Crum Hum
What you need
Teensy Loader + TyUpdater — the software Nyström Instruments uses to load firmware onto the Nyström Instruments Crum Hum. Download links below.
Just for reference. For complete and up-to-date instructions, always refer to the manufacturer's official firmware page.
Drivers & software for the Nyström Instruments Crum Hum
The Nyström Instruments Crum Hum is updated with Teensy Loader + TyUpdater, published by Nyström Instruments.
Download Teensy Loader + TyUpdater from Nyström Instrumentsopens in a new tab — nystrominstruments.comGet Nyström Instruments Crum Hum firmware alerts
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Nyström Instruments Crum Hum firmware update history
Changelogs summarised from the manufacturer's release notes.
Release notes for this version are listed above.
Release notesopens in a new tab — nystrominstruments.comTracked in 1 rig on FW//RADAR.
Nyström Instruments Crum Hum manual & official pages
- Nyström Instruments Crum Hum user manual (PDF)opens in a new tab — nystrominstruments.com
- Nyström Instruments Crum Hum on nystrominstruments.comopens in a new tab — nystrominstruments.com
- Download Nyström Instruments Crum Hum firmware from Nyström Instrumentsopens in a new tab — nystrominstruments.com
Nyström Instruments Crum Hum firmware FAQ
What is the latest firmware for the Nyström Instruments Crum Hum?
The latest firmware for the Nyström Instruments Crum Hum is version 1.0.2, released on 7 Feb 2025. FW//RADAR last checked Nyström Instruments's official page on 11 Sep 2026.
How do I update the Nyström Instruments Crum Hum?
Download the firmware zip and TyUpdater from nystrominstruments.com/crumhum. Connect Crum Hum via USB, launch both Teensy Loader and TyUpdater, drag the firmware file onto Teensy Loader, press Reset in TyUpdater, then click Program in Teensy Loader. Full instructions on Nyström Instruments's official firmware page.
What software do I need to update the Nyström Instruments Crum Hum?
You need Teensy Loader + TyUpdater, available from Nyström Instruments's support site.
Where can I download Nyström Instruments Crum Hum firmware and drivers?
Directly from Nyström Instruments's official firmware page — FW//RADAR links to the source and never hosts firmware files. Official firmware page →
Where can I find the Nyström Instruments Crum Hum manual?
The official Nyström Instruments user manual is a PDF hosted on nystrominstruments.com. Nyström Instruments Crum Hum user manual (PDF) →