Hi,
I am trying to design a board that breaks out the header connector for the SDC2150.
I am trying to connect a bluetooth module to the TTL_RX, and TTL_TX pins.
I was wondering is the order of the pins reversed?
Which is the correct configuration?
1.
RX(Bluetooth) -> TTL_TX(SDC2150)
TX(Bluetooth) -> TTL_RX(SDC2150)
or
2.
RX(Bluetooth) -> TTL_RX(SDC2150)
TX(Bluetooth) -> TTL_TX(SDC2150)
I did not manage to find any documentation on the pins configuration.
Thanks you very much