Linked Questions

There are so many Software Serial Libraries, what are the differences between them? And which one I can use with my Arduino Nano? For my Arduino Nano I need one Hardware Serial Port and one Software ...

I am using an Arduino Uno board with IDE 1.6.7. I have tried to implement a tweaked version of the basic example (SoftwareSerial example) from the Software Serial library. The code is attached. It ...

I am trying to get GPS data from my GY-NEO6MV2, but the results are not readable with SoftwareSerial or other libraries. I have used the following code that has worked for others on the net, but I don'...

I'm working on a project that involves both serial communication and GSM transmission. I'm using the SoftwareSerial library for RS232 communication, and GSM (SMS) transmission: TX and RX for RS232 : ...

I have been working on a hydroponic garden that is controlled with Arduinos. I have everything working except for the user interface. What I would like to do is have an LCD screen paired with a rotary ...

Second time I'm asking the same question with no solution, let me elaborate in other way for clarity. I wrote an Arduino program which uses two serial ports, one is hardware serial port and other is ...

I am using an external ADC (via SPI) and also a GPS receiver (Software Serial). I tried each one of them and it's working fine. Now, when I try to integrate both of them in one sketch, I can only make ...

I have the following system: As a master, I have an Arduino UNO Chip, more specifically an Atmel MEGA328P. The important thing is that this microcontroller has only one hardware Serial port, and that ...

I have an interesting problem. I want to control ESC and servo with Arduino. I'm using HC-12 to communicate with 2 Arduino and I'm using SoftwareSerial on the nano. #include <SoftwareSerial.h> ...

This is my very first Arduino project. I want to learn about GPS navigation by exploring the NMEA protocol! Therefore, I bought a WeeBee GPS module. After reading the datasheet, I have two questions: ...