I want to use multiple (30 No.) Xbee's in one network . All end device fixed in inside the each 29 rooms , coordinator device is in outside corner, connecting with computer . The problem is coordinator device is not receiving the data from end device which is fixed inside room more distance above 10 mtr. How can i boost the signal of end device ? or any other method ?
Please let me know the ans. It some urgent. Thank You