I have the three XBee Series 2C modules configured as DigiMesh 2.4 TH. One is a coordinator, (Indirect Msg Coordinator[1] , API Mode Without Escapes. The other 2 are Standard Routers[0] and Transparent Mode[0]. All have DH set to 0000 and DL set to FFFF. I'm using an Arduino type device to communicate with the coordinator over the rx/tx lines. I am able to get IO and A/D data from the routers using either IS, IR or IC Remote AT Command Requests [17]. I have tried the same with the coordinator setting the IR and IC values with no luck using both AT Commands [08] and Remote AT Command Requests [17]. The IS command works using the AT Command only. If I try to use the Remote AT Command, I get one correct response but no more after that. I have to power cycle the XBee to get it to work again.
My main question is can I use the coordinator in IC mode to send a response to the Arduino in response to an IO pin change or the IR mode to continuously send samples? So far I have written all my own code and have not tried any canned libraries.
Thanks,
Jim