Re: wiegand data interference

["Dave White" <renofusion@xxxxxxx>]

what settings would i set up hyper-terminal for?
I would assume that is dependant on the wiegand format?
I am using paradox R885 readers with 26 bit weigand format.


"Effenpig1" <dirtyspicevent@xxxxxxxxxxx> wrote in message
news:63fb6195-c23d-47b5-961f-67314d718055@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
On Dec 31, 3:24 pm, "Dave White" <renofus...@xxxxxxx> wrote:
> I am having issues with a card reader in my elevator not sending wiegand
> data to my controller. all voltages are good at the reader. think it may
> be
> interference causing problems.
> will a wiegand extender fix this issue?

It's impossible to answer that question without further
troubleshooting.

 Have you used a program like Hyper-terminal to check the data string
at the controller end?