I'm stuck with my project at this point...I need to send data from one Arduino to another Arduino via Tx and Rx line.
Problem: On one Arduino i have three x, y, z value (from accelerometer say 12.50, 13.00, 15.50), I want to send these value to another Arduino via Serial ( connecting Arduino via Tx and Rx via wire ).
Transmission Speed: I need to transmit and receive the value at every at least 10ms to meet the required reaction time.
Arduino to PC, these value can easily be transmitted via USB and displayed on (seems automatic), but Arduino to Arduino is a bit tricky. Anyone with know-how? please....I saw some post transferring strings or single character which I manage to do so but not the same situation mentioned above which is quite tricky.