QRP Labs QDX-M
firmware v1_09
QRP Labs · Released Feb 10, 2023 · First seen Sep 7, 2026
Source:
qrp-labs.com
v1_09 is not the latest firmware for the QRP Labs QDX-M: the current version is v1_10 (July 19, 2023). Go to v1_10
In short — summary by updatemystuff.com
Fixed transmission blocking bug; corrected band selection jumper wire detection and configuration initialization.
- Transmit screen no longer prevents transmission when default frequency is outside configured bands
- Band selection jumper wire detection corrected
- Band Configuration screen initialization fixed for single-band configurations
Written from QRP Labs's release notes, which are printed in full below.
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What's in this update
- Bug fix: fix initialization of Band Configuration screen for some single-band bands (non-production yet)
- Bug fix: reading band selection jumper wires did not work properly in some cases
- Bug fix: Transmit screen no longer prevents transmission if the default freq is out of any configured bands.
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