Hi @CQuinson, the problem would arise as a result of the fact that, the data sent to Serial from the slave, would have to be read back from serial on the master sketch, then sent to the specified serial port (Serial1, Serial2.etc.). The data on that port is then re-read back to Serial from the ports before it is written on the master side. Initially, I thought it was unnecessary and just a waste of my time, but when i tried it as suggested, no data was received, I had to go the long haul to get the data out. But maybe, I was missing something, I'll have a look.
Arduino to Arduino Serial. For sending data from one Arduino to another in a. This debugging can be avoided by using an Uno and then printing what was.
Thanks for the feedback – Apr 10 '16 at 8:41.
Serial monitor of Arduino is a very useful feature.Serial monitor is used to see receive data, send data,print data and so on.Serial monitor is connected to the Arduino through serial communication. This serial communication occurs using RX (pin 0) and TX (pin 1) terminal of Arduino. Any kind of data can send through this serial monitor. To read incoming data in Arduino 'Serial.reads ()' And 'Serial. ReadString ()' are two very useful functions. This to function reads the data which are come to Arduino serial port. But there is a little difference between the two functions.'
Reads ()' function reads the data in bytes.it mean if you write a command 'int a=Serial.read();',then data store in 'a' in bytes.' Serial.readString()' read the serial data in string.It mean for 'String a=Serial.readString();' command 'a' store string.In the picture there are two photos one is ardino IDE serial monitor, another is proteus virtual terminal.
Read() Description. Reads incoming serial data. Read() inherits from the Stream utility class. Sanchez One In A Million Rar. Serial.read() Arduino Mega only: Serial1.read(). Arduino Serial Data Acquisition. -You can do so easily with Simulink External Mode if you use Arduino Mega 2560 and Arduino Due (and Arduino Uno if.