[Feature] intense beacons interval for connecting after restart

[bato3]

I suggest that after restarting, the devices should broadcast "intensely" for 60-90 seconds.

This will avoid the issues described in #150.

Switching the TH05F to "legacy" mode is unintuitive because the thermometer doesn't respond to a CLICK event, but to a short PRESS.

(Automatically translated for developer convenience.)

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(Автоматический перевод для удобства разработчиков.)

Я предлагаю, чтобы после перезагрузки устройства транслировали сигналы «интенсивно» в течение 60-90 секунд.

Это позволит избежать проблем, описанных в #150.

Переключение TH05F в «устаревший» режим не является интуитивно понятным, поскольку термометр реагирует не на событие CLICK, а на короткое нажатие PRESS.

[pvvx]

There are no problems. After rebooting, the hygrometer transmits a beacon for connection according to the Bluetooth SIG specification. The beacon interval for BLE version 4.2 is standardized to 10 seconds.

If your equipment does not meet the standards, then this is not a problem with the hygrometer firmware.

For users of non-standard BT receivers, the hygrometer has a beacon broadcast function at short intervals, which can be activated by pressing a button.

There's no point in forcing users with high-quality Bluetooth adapters to increase battery consumption for the sake of other people's devices that are decades old or don't comply with the BLE standard.

Restarting the program on power-on requires additional power from the battery to initialize all components. A power-on restart also causes the time counter to be lost.
Opening the case to replace the battery for a restart can also damage the case latches.

Ultimately, supporting outdated BT adapters that don't meet modern standards only slows down development, increases code size, and increases device battery consumption.
This contradicts the main purpose of the alternative firmware, which is to reduce battery consumption, as opposed to the original manufacturer's firmware.