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WP34s Programming Cable
02-17-2014, 01:32 AM (This post was last modified: 02-18-2014 01:18 AM by Dave Frederickson.)
Post: #54
Tx and Rx
Very nice, Jonathan!

Here's the story on how to connect Tx and Rx.
Some computer equipment is classified as Data Terminal Equipment (DTE), like a computer, in which case Tx is an output and Rx is an input. Other computer equipment is classified as Data Communications Equipment (DCE) like a modem, in which case Tx is an input from the DTE and Rx is an output to the DTE. When two computers (DTE) are connected by a null modem cable the Tx and Rx signals are crossed.
When in doubt, check the datasheet for the component used.

Dave
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Messages In This Thread
WP34s Programming Cable - StephenR0 - 12-20-2013, 10:11 PM
RE: WP34s Programming Cable - dewster - 12-27-2013, 08:07 PM
RE: WP34s Programming Cable - walter b - 12-27-2013, 10:42 PM
RE: WP34s Programming Cable - StephenR0 - 12-27-2013, 08:45 PM
RE: WP34s Programming Cable - dewster - 12-29-2013, 06:24 PM
RE: WP34s Programming Cable - walter b - 12-29-2013, 06:28 PM
RE: WP34s Programming Cable - dewster - 12-29-2013, 08:31 PM
RE: WP34s Programming Cable - walter b - 12-29-2013, 10:16 PM
RE: WP34s Programming Cable - StephenR0 - 12-29-2013, 10:29 PM
RE: WP34s Programming Cable - htom trites - 12-29-2013, 11:02 PM
RE: WP34s Programming Cable - StephenR0 - 12-30-2013, 01:47 AM
RE: WP34s Programming Cable - dewster - 12-30-2013, 11:06 PM
RE: WP34s Programming Cable - Paul Dale - 12-30-2013, 11:26 PM
RE: WP34s Programming Cable - dewster - 12-31-2013, 12:45 AM
RE: WP34s Programming Cable - walter b - 12-31-2013, 07:12 AM
RE: WP34s Programming Cable - dewster - 01-06-2014, 04:44 PM
RE: WP34s Programming Cable - Mark Hardman - 01-15-2014, 08:43 PM
RE: WP34s Programming Cable - Mark Hardman - 01-15-2014, 11:36 PM
RE: WP34s Programming Cable - StephenR0 - 01-16-2014, 04:26 AM
RE: WP34s Programming Cable - walter b - 01-16-2014, 05:18 AM
RE: WP34s Programming Cable - StephenR0 - 01-16-2014, 06:00 AM
RE: WP34s Programming Cable - dewster - 01-18-2014, 12:49 PM
RE: WP34s Programming Cable - StephenR0 - 01-18-2014, 05:04 PM
RE: WP34s Programming Cable - walter b - 01-18-2014, 05:55 PM
RE: WP34s Programming Cable - walter b - 01-18-2014, 07:14 PM
RE: WP34s Programming Cable - StephenR0 - 01-18-2014, 06:48 PM
RE: WP34s Programming Cable - sa-penguin - 01-26-2014, 04:21 AM
RE: WP34s Programming Cable - sa-penguin - 01-26-2014, 11:55 PM
RE: WP34s Programming Cable - walter b - 01-28-2014, 03:23 PM
RE: WP34s Programming Cable - dewster - 01-28-2014, 08:56 PM
RE: WP34s Programming Cable - sa-penguin - 01-29-2014, 02:36 AM
RE: WP34s Programming Cable - sa-penguin - 02-14-2014, 12:41 PM
RE: WP34s Programming Cable - StephenR0 - 01-29-2014, 04:30 PM
RE: WP34s Programming Cable - dewster - 01-30-2014, 08:19 PM
RE: WP34s Programming Cable - StephenR0 - 01-31-2014, 04:39 PM
RE: WP34s Programming Cable - StephenR0 - 02-01-2014, 02:05 AM
RE: WP34s Programming Cable - walter b - 02-01-2014, 08:19 AM
RE: WP34s Programming Cable - walter b - 02-01-2014, 12:30 PM
Tx and Rx - Dave Frederickson - 02-17-2014 01:32 AM
RE: WP34s Programming Cable - dewster - 02-19-2014, 05:27 PM
RE: WP34s Programming Cable - dewster - 02-22-2014, 04:10 PM
RE: WP34s Programming Cable - sylvandb - 02-22-2014, 10:33 PM
RE: WP34s Programming Cable - Bit - 02-01-2015, 04:40 AM
RE: WP34s Programming Cable - John Galt - 02-01-2015, 05:39 AM
RE: WP34s Programming Cable - Bit - 02-01-2015, 06:25 AM
RE: WP34s Programming Cable - John Galt - 02-01-2015, 02:55 PM
RE: WP34s Programming Cable - Bit - 02-01-2015, 03:12 PM



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