QRP Labs QDX
firmware v1_08
QRP Labs · Released Jan 17, 2023 · First seen Sep 7, 2026
Source:
qrp-labs.com
v1_08 is not the latest firmware for the QRP Labs QDX: the current version is v1_10 (July 19, 2023). Go to v1_10
In short — summary by updatemystuff.com
Fixed 80m frequency error and CAT command responses, improved band jumper behavior
- Corrected 80m frequency error
- CAT commands (MD and IF) return correct mode values
- Band jumpers now reset only band configuration
Written from QRP Labs's release notes, which are printed in full below.
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What's in this update
- Change band jumpers now only resets band config, not entire configuration
- Add mono-band default configurations based on jumper wires fitted
- CAT MD; correctly returns 2 for USB, 1 for LSB (was 3 = CW)
- CAT IF; correctly returns the mode in the result string (was always 3)
- Fix bug with 80m frequency error
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