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Posts: 47
Registered: ‎11-21-2014
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about AT commands for ember em357

[ Edited ]

Hi,every one 

 

I'm new to the ember zig-bee EM357... any AT-commands is there to communicate for serial communication with ember zig-bee ...help me ....

 

thank u 

Posts: 201
Registered: ‎02-05-2014

Re: about AT commands for ember em357

The SiLabs dev kits assume you're writing your own firmware for the EM357, so while the application framework provided does have an ASCII-based CLI (command line interface) for driving the state machines in the application and guiding the stack, this isn't quite the same as having an AT-style command set for simplified interaction with a human or MCU on the hosting side.

 

If you're interested in more modem-like AT command set behavior, there are EM357-based modules out there offered by third parties who provide firmware like this.  Examples include:

 

* Telegesis ETRX3 modules - See http://www.telegesis.com/products/etrx3-based-products/etrx3-zigbee-module/.

* CEL ZICM3 MeshConnect modules - See http://meshconnect.cel.com/.

* Digi XBee ZB modules - See http://www.digi.com/products/wireless-wired-embedded-solutions/zigbee-rf-modules/zigbee-mesh-module/...

 

These modules all have available firmware with a simple serial interface similar to a modem.

 

-Matt

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The views represented in this post are the independent views of the author and don't necessarily represent the official views of Silicon Labs.
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Posts: 12
Registered: ‎02-09-2016

Re: about AT commands for ember em357

Hey zigmaster

 

About the Telegesis ETRX3 modules.  We have widget inventory manufactured with the Telegesis 

ETRX357HR-LRS module.  SI acquired / purchased Telegesis.  David Chalmers is gone.  With respect to the Telegesis acquisition. Who is now supporting the Telegesis firmware ?     Where do I download the Telegesis latest em357 firmware with the modem-like AT command set behavior?

 

Dan

St Louis, Missouri USA