I am software developer and I need to make cable to connect this http://lib.chipdip.ru/036/DOC001036112.pdf usb adapter (which I connect to USB port of my PC) to UART port of my A13 Olinuxino.
As I understand I must connect them this way:
UART(ADAPTER) : UART (A13)
ground(-) : ground(-)
plus(+) : plus(+)
RX : TX
TX : RX
Am I right?