I am doing project to send adxl data from one arduino to another. i am using ADXL as tilt sensor if x axis is more than specified value then there will be interrupt at transmitter and sends data to receiver.
Data transmission is good but it is taking delay around 30 seconds. i want to make when the angle is more than specified then transmitter should suddenly come out of sleep mode and send data.
please find attachment for the code
adxl_final.ino (9.9 KB)