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TWR-K60N512 to TWR-SER uart connection.

Question asked by Peter Goddard on Jul 22, 2012
Latest reply on Oct 11, 2012 by tom_thompson


     I'm trying to program the TWR-SERs UART to become an RS485 interface.


1/ Does anyone know what the correct jumber serrings are for J13? I propose to jumper...

J15 2&3

J17 2&3

J18 2&3

J19 2&3


2/ Which UART is TWR-SER connected to on the TWR-K60N512?


3/ Is pin 5 on the 9 way d-type RS232/485 connector the 0V (GND)?