BL602 MagicHome power on/reboot put the lights on for a second

[cirelkc]

Describe the bug A clear and concise description of what the bug is.

Firmware:

• Version 1.17.275
• Device: MagicHome BL602
• Chip/model: BL602
• Device config: all defaults

To Reproduce Steps to reproduce the behavior:

• Cut the power for magic home
• Power on
• Led strip goes to full brightness for a second (i think all channels, tho i only use two out of three)
• Led strip returns to defined state (start values set in cfg_startup)

Additional context I'm using another switch to control the power for 12v PSU which powers the magic home device. It only power on the device whenever i want the light on. In this setup, the lights will on for a short while then set the right temp / brightness.

Expect to resume to previous state (brightness & temp) after power loss / reboot. Other than this, the firmware is perfect.

[openshwprojects]

Hello, I think I heard it mentioned some time ago on Elektroda forum. It seems that something toggles the pin in the BL602 SDK itself, I may need to find time to investigate that. If you know how to compile a simlple BL602 hello world, you could check if this behaviour persists without OBK on top of that, hm...