Discussions

Posted by Karsten on January 26, 2012 at 12:19pm

Hi, I have the telemetry port connected to 2 x XRF modules. The whole costs 32 € incl XBBO and runs on 314 MHz to 915 MHz (software) baudrate at 57600th Works great. Dear greetings from Germany :-)

Link:
Www.shop.ciseco.co.uk/xrf-wireless-rf-radio-uart-rs232-serial-data-module-xbee-shape-arduino-pic-etc/

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telemetrie, xbee, xrf, zigbee

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Emiliano Fortunati February 6, 2012 at 3:21pm

Hi Karsten,

I'm trying two XRF modules,

When I try to connect APM it start to get param list but do not complete the operation.

In the debug windows I've a lot of crc errors.

I've, like you suggested, setup the packet size to 140.

Do I've to setup any other parameter in XCM? Sleep, Flow Control, Radio data rate?

I'm using a standard 57.6 firmware setting, and with the original Xbee module it work fine.

THANKS a lot!
Karsten January 26, 2012 at 2:09pm

exactly the same as XBee.

I use as a frequency of 868.3 MHz.

I've bought two xrf and two active xbbo (1 set for apm and 1 set on the PC with serial cable)
Javier Robaina January 26, 2012 at 2:04pm

been any evidence of achievement of these modules?

Powers that are sold?

Good news, greetings.
Alex January 26, 2012 at 1:50pm

What frequency do you use? Because i've saw that you can change between several frequencies. Can you tell me what exactly do you bought and in which quantity ? Thank you.
Vincent Mees January 26, 2012 at 1:47pm

Nice find.

And these can be used with the same interface boards as the Xbee?