Unable to flash LSC spiral filament bulb

[nixmeer]

Hello :)

About 2 years ago, I successfully flashed 3 of these filament bulbs. I used a Pi 3 B for that.

Today, I tried to flash one of these but was not successful. This time, I used a raspberry pi 4, removed the network info from wpa_supplicant.conf and put my phone and a computer in the vtrust network. After turning on an off the bulb 6 times in a row, it started blinking quicker then when the wifi setup is active. The bulb only blinks 12 times and is turned on afterwards. The ./start_flash.sh had the dots running over and over again without finding the device.

Since this bulb is not on the list, I'm not even sure if it has the ESP. And how about software patches by tuya? Does this work with newer devices at all?

Best

Jan

[infocfc]

https://github.com/ct-Open-Source/tuya-convert/issues/999#issuecomment-968182311

Same story.