Hey Guys,
I'm looking at an LCD called LCD3 that works with only certain controllers.
By this diagram photo (5 wire connector on the top):
https://ae01.alicdn.com/kf/HTB1js7J...l-Panel-LCD-Display-Electric-Bicycle-bike.jpg
you can see that you need to connect a positive, negative, ignition lock and two more mysterious wires called TX (which in that example is green) and RX (yellow).
Do you know if I can find/pull those TX and RX wires out of a regular Greentime controller or is it something that is connected to a chip that only controllers that are intended to work with the LCD3 have?
I'm looking at an LCD called LCD3 that works with only certain controllers.
By this diagram photo (5 wire connector on the top):
https://ae01.alicdn.com/kf/HTB1js7J...l-Panel-LCD-Display-Electric-Bicycle-bike.jpg
you can see that you need to connect a positive, negative, ignition lock and two more mysterious wires called TX (which in that example is green) and RX (yellow).
Do you know if I can find/pull those TX and RX wires out of a regular Greentime controller or is it something that is connected to a chip that only controllers that are intended to work with the LCD3 have?