help to make cable with profilic usb
 

sir help me please how to make cable with profilic usb becouse sometimes i'm confuse where is tx and rx :D

hello!

can you explane little more detailed, what exactly do you need

i didn't have rx tx finder but i already buy cable miracle but i found sometimes the cables is not conect so i want to make cable by myself with profilic would you help me to find where is tx, rx and ground for this usb profilic ?

What do you mean "cable not correct" ?

Regarding Prolific: you must contact to your cable supplier to get information about your cable (nobody know what cable you have and what is pinout of your Prolific cable) or download schematic from Prolific web site.