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Re: console-vx serial TTL

by Dave Hylands :: Rate this Message:

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Hi Corry,

> Do I need to remove any resistors on the console-vx board to use the TTL
> voltage level UART serial ports.

Yes. Otherwise you will have the on-board voltage converter and
whatever is driving the Rx signal external trying to fight with each
other.

> I saw this on the Wiki page and I am not sure if this is necessary.  I am
> getting some bad signals off the RX pin on the STUART.

Exactly because the resistor is still present.

--
Dave Hylands
Vancouver, BC, Canada
http://www.DaveHylands.com/

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 « Return to Thread: console-vx serial TTL

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