Need help with sending ASYNC data between two Arduino UNO R3 micro-controllers. System design follows: RS232 modem 19,200,8,N,1 --> UNO-1 D0=(rx), D1=(tx). RS232 parameters cannot be changed because ...
I developed a app that send data for arduino by serial port, but i can understand how i can recevied in arduino. Because i send a string by serial port for arduino and the arduino recevied anything ...
I'm carrying out a research project this year at uni, which will include creating small electronic sensory devices for children (under 7) with autism. Obviously, safety has to be taken very seriously. ...
I have a need to install an Arduino (actually just the IC) into existing hardware to enhance functionality. What I would like to do is some how connect the Arduino so that is "spys" on the I/O lines ...