I would like to know about the zigbee modules. I want to send the text message using a zigbee to a LED display boards. I have a number of displays to show a different text. Suppose I have a total 50 led display boards, and I used a JN5178x zigbee module for few led boards and for other boards can I used a digi inter modules or silicon lab module. Is it possible to include a different zigbee modules in our network which is created by using a NXP stack. Can you suggest how to get started with the zigbee, which module is best fitted for my requirement, I have a custom board LPC1788.