Comment Comment by gstar Oh, and you just need one of these and a TTL to RS422 converter off aliexpress to replicate the interface:https://www.aliexpress.com/item/1005005918675239.htmlThe connectors on the small RJ45 daughter board are JST-SH 1.0The yellow lead puts out 4.2v to replicate a Li-Ion battery (as far as I can tell). You can ignore this.Red is positiveBlack is negativeGreen is usb d+Blue is usb d- parent gstar 2 years ago
https://www.aliexpress.com/item/1005005918675239.html
The connectors on the small RJ45 daughter board are JST-SH 1.0
The yellow lead puts out 4.2v to replicate a Li-Ion battery (as far as I can tell). You can ignore this.
Red is positive
Black is negative
Green is usb d+
Blue is usb d-