dev20240920: 'save/restart' doesn't reset ILUM (backlight)

norbert-walter / esp32-nmea2000-obp60

nmea2000 gateway with ESP32

GNU General Public License v2.0

14 stars 10 forks source link

dev20240920: 'save/restart' doesn't reset ILUM (backlight) #89

Open W-Geronius opened 1 month ago

W-Geronius commented 1 month ago

other than in OBP60 V1, restarting the device via configuration will not change backlight illumination anymore. However, this may be considered as a feature: IRL 'keylock' sometimes needs to be released via configuration/restart - esp. in night conditions, preserving the ILUM state is a good thing!

norbert-walter commented 1 month ago

It is not a feature. It is unintentionally but the function is not bad especially at night during a reboot.

W-Geronius commented 1 month ago

There is a difference between 'restart' via web interface and 'reboot'.

see definition of ESP.restart() in espressiv library

Peripherals (except for WiFi, BT, UART0, SPI1, and legacy timers) are not reset.

Unintentional reboots (like when connecting/disconnecting a terminal to USB) will reset ILUM. Are there any other settings that should in fact be reset on restart?