As I have quite a few custom homebrew 802.15.4 devices (they're not ZigBee as they run a completely custom simple protocol) I'm wondering if there are any provisions made to be able to send and receive raw 802.15.4 frames with the Almond+ without the ZigBee stack messing with it? What I have are LED dimmer controllers, remotes, garage door openers and a generic RS-485 interface, all are built around the Atmel ATMEGA128RFA1 MCU. As the codespace is limited and the devices does a lot more than just wireless communication there's little extra CPU time and memory available to do proper ZigBee (not mentioning any potential additional licensing), and I don't need the mesh networking part either.
I read somewhere that the 802.15.4 controller in the Almond+ could only do one profile at a time, could this mean that there's a way to have a "raw" profile of sorts loaded?
/wj