DEVLOG #32

I still do not really have a final result to show, but it has been another ten hours, so I did not want to skip the devlog.

The latest TX1 boot attempt did at least narrow things down. The new firmware now passes the Wi-Fi channel checks: channel 6, HT40 with the secondary channel below, AP-only mode, and the other radio checks all matched the expected profile. It then stops at CHECK_COUNTRY, before reaching BOOT_OK. The TX1 migration is therefore still not accepted, but the failure is much more specific now.

The confusing part is that the Wi-Fi power values do not line up cleanly. The country structure reports a different power field than expected, while the separate power API returns the expected value. This may be an SDK representation or comparison issue rather than a real transmit-power problem, but there is not enough evidence to call it fixed yet. I also corrected related checks for the country bytes, SSID representation, and status getters, and prepared another reproducible candidate offline.

With the move to Python 3.15, I also added the new lazy-import implementation. The official Python documentation describes the new syntax. Eligible imports now use explicit lazy import and lazy from syntax, with a local verifier to keep the behavior consistent.

After the failed candidate boot, I restored the original 16 MiB image and verified the return path. The historical firmware is running again, and RX4 plus both mmWave sensors are sending data.

Next: resolve the country/power comparison, then attempt the candidate boot again under the existing safety gates.