Dear community,
I just converted this LED strip to openBKN without issues.
It could be done with the chip in place, soldering 4 wires to VCC, GND, Tx, Rx (no need for CEN)
I used BK7231GUIFlashTool-v5
After some trial-and-error I got the pins sorted pretty fast:
"pins": {
"6": "PWM;4",
"8": "PWM;5",
"9": "PWM;1",
"14": "Btn;0",
"24": "PWM;2",
"26": "PWM;3"
},
I just converted this LED strip to openBKN without issues.
It could be done with the chip in place, soldering 4 wires to VCC, GND, Tx, Rx (no need for CEN)
I used BK7231GUIFlashTool-v5
After some trial-and-error I got the pins sorted pretty fast:
"pins": {
"6": "PWM;4",
"8": "PWM;5",
"9": "PWM;1",
"14": "Btn;0",
"24": "PWM;2",
"26": "PWM;3"
},


