QRP Labs QDX firmware v1_10

QRP Labs · Released Jul 19, 2023 · First seen Sep 7, 2026

Source: qrp-labs.com

v1_10 is the latest firmware for the QRP Labs QDX, released July 19, 2023.

What's in this update

  • Faster rendering of the Configuration screen
  • Added​ "Custom USB name" parameter to Configuration screen - facilitates multiple QDX on one PC
  • Improved precision of RF output frequency at given audio offs​et (3rd term Taylor expansion)
  • Bug fix: 2200m and 630m transmit hung the QDX, this is now resolved

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Other versions for this product

See the full firmware history for the QDX