Questions tagged [software]

Use this tag for questions relating to computer software used for interaction with the Arduino. For example, you could use this tag for questions about programming environments, or you could use it for PC/Arduino communication.

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22
votes
2answers
64k views

Reset an Arduino Uno in code

Is it possible to reset an Arduino (i.e., to reboot it) from code (i.e from the sketch itself)? I know that is possible with a special circuit but is there a chance to make it just with code? Below ...
2
votes
1answer
1k views

Printing transmission data from nRF24L01+

I have a beginner's problem. I have 2 nRF24L01+ devices. They are communicating with each other great, and I can talk with the nRF via SPI. The problem is I want to display, on the serial monitor, ...
0
votes
1answer
714 views

Software I2C - sending data

I'm trying to read a voltage in from a power supply to an Arduino Micro, then send it to an oscilloscope through an I2C (MCP4725). I would use the default pins on the Micro but I want to wire three ...
14
votes
5answers
6k views

Programming options other than C++

Can I program my Arduino using any programming language other than C++? If so, which programming languages? What software would I need for compiling and loading my code onto the Arduino?
2
votes
1answer
1k views

Updating the ARDuino code over GPRS

I've been searching a little for self-updating the ARDuino, and most i've come about is updating it using a wifi / lan shield. Now I have a GPRS shield that can connect it to the internet. Say that I ...
0
votes
1answer
1k views

SoftwareSerial Write to return Read in Serial Monitor?

Hoping someone can help me out in my conundrum here... I currently am testing the SoftwareSerial library out to understand how I may use it in my project. I have a wire running from pin 6 to pin 9, ...