Asked — Edited
Resolved Resolved by DJ Sures!

Uart Read Commands

Perhaps it's just me but the UART commands for reading data is in the manual but when I try to type it in it does not seen to work and where the command would show up kind of like intellisense they do not.

Any help would be appreciated.


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Have you loaded the Example Project for the UART included in ARC? That's the best way to get an example...

uartinit(0, 0, 9600)

uartWrite(0, 0, "Hello world!")


I have looked at the examples and writing works just fine but reading does not.

It shows nothing in the buffer.

I even used the example script. I am using two xbee units.

I verified my wiring and will try to verify the xbee units.


I got it working. Feel like slapping myself. I completely forgot the ground wiring. I was powering the one unit from the 5 volt of an arduino since that's all I had laying around to provide the 5 volts.

O well you live you learn.