I want to add a small ZigBee module in our board for home automation applications. I start looking in the Z-Stack for HA of Texas Instruments, but I think that I have to use IAR to develop my applications, as you know the license of IAR is expensive. So, could anyone has an experience with ZigBee and HA, could guide me what should be the best choice for our ZigBee HA application, I mean by this
-What might be the easy to implement ZigBee Stack API in the market?
-Having a free IDE to develop my HA applications.
-Working with ZigBee HA Stack which contains some applications as basic examples
- Using a certified ZigBee module to integrate it in our board (we prefer a small size)
P.S: We have to respect the term of interoperability with other ZigBee devices in our choice.
Thanks in advance,