Interfacing multiple LED strips to the AIO board

[admin]

here is KC868-AIO yaml: https://www.kincony.com/forum/showthread.php?tid=2736
there are 16 DAC output ,they can use for dimmer output.
there are two LED on PCB can use by user.
free LEDs:
LED-D7(pcb label): PCF8575->U42->P14 (output 37)
LED-D8(pcb label): PCF8575->U42->P15 (output 38)