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A1Keyer v0.5.0 — see CHANGELOG.md for the full list. Headline changes:
- Access-point (AP) mode — press
Ato turn the Cardputer into a Wi-Fi access point (A1Keyer,192.168.73.1/24). The passphrase is persisted in NVS so reboots do not require retyping. PressNfor the connected-station count. Mode is persisted: a reboot comes back in the mode the user last chose. - Forget-confirmation overlay — in STA mode,
Xon the network-info screen now opens a Y/N modal before erasing credentials. In AP mode,Xdrops the AP without erasing the passphrase (or touching STA credentials). - Paddle polarity setting (
S) — swap dit/dah on the paddle levers without rewiring. Normal / Reversed, persisted to NVS, applied immediately. Iambic keyer only. - On-device web interface with live decode, settings, and CW memory editing/playback.
- WinKey WK2 emulation for logger-driven CW (RUMlogNG, N1MM, fldigi, WriteLog).
Shipped as two binaries: a1keyer-cardputer-v0.5.0.bin (app update, offset 0x10000) and a1keyer-cardputer-v0.5.0-merged.bin (full flash with bootloader+partitions+otadata, offset 0x0).