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20 votes

Accepted

What's the difference between all the Software Serial Libraries? Which one is Arduino Nano compatible?

answered Feb 1, 2017 at 14:47

7 votes

Accepted

What is the memory expense of creating a String from a char array?

answered Jan 7, 2016 at 0:28

6 votes

NEO 6M GPS speed

answered Jun 10, 2016 at 15:35

6 votes

Accepted

Which pins of an Arduino UNO can be used as Tx and Rx pins for connecting to GSM GPRS SIM 900A

answered Jul 13, 2016 at 1:10

5 votes

Using more than 8 digits using the sevseg library

answered Dec 5, 2015 at 21:05

4 votes

Accepted

Array + Serial Monitor Problem

answered Mar 23, 2016 at 17:57

4 votes

Accepted

Arduino Memory Best Practice

answered May 13, 2016 at 13:20

4 votes

Understanding why should avoid “String” and alternative solutions

answered Mar 20, 2017 at 18:09

4 votes

Accepted

serialEvents within a class

answered Dec 22, 2015 at 14:59

3 votes

Accepted

Is it possible to use Serial window for debug statements while using the hardware serial port for GPS module?

answered Jun 2, 2017 at 18:06

3 votes

Wearable GPS LED help

answered Mar 19, 2018 at 1:57

3 votes

Accepted

Advice for checking integrity of serial char strings?

answered Mar 7, 2016 at 20:42

3 votes

Multiple non-blocking countdown timers?

answered Feb 19, 2016 at 18:08

3 votes

GPS Receiver SKG13BL + Arduino - Having trouble receiving data

answered Feb 26, 2016 at 15:58

3 votes

Accepted

SD card initialization fails randomly

answered Mar 4, 2016 at 3:09

3 votes

Accepted

Using / calibrating pH sensor module

answered Nov 11, 2015 at 1:53

2 votes

Serial Error Correction

answered Dec 9, 2015 at 1:09

2 votes

Arduino serial port eats data for 3 seconds before it sends?

answered Mar 5, 2016 at 1:04

2 votes

Accepted

Issue with simple project

answered Dec 6, 2015 at 16:29

2 votes

Accepted

Arduino SoftwareSerial - can't get data from NEO 6M-GPS module

answered May 15, 2016 at 4:23

2 votes

Problem with Software Serial: no response

answered Oct 1, 2016 at 14:51

2 votes

FIFO overflow - reading IMU MPU6090 and GPS uBlox NEO-6M at once

answered Nov 2, 2016 at 20:37

2 votes

Accepted

Arduino Problem with using SoftwareSerial and SPI

answered Jan 10, 2017 at 19:26

2 votes

How to interpret the data from GPS GY-NEO6MV2 using Arduino Uno?

answered Feb 4, 2017 at 16:56

2 votes

Why is SD card failing to begin?

answered Jan 17, 2017 at 2:32

1 vote

Arduino Uno SD card fails to initialize

answered Jun 27, 2017 at 20:36

1 vote

Accepted

Arduino Mega 2560 with SIM808 module

answered Jun 29, 2017 at 13:11

1 vote

Unable to read and write serial data between two arduino's (hc-05 paired) when using a sensor

answered Mar 6, 2017 at 20:08

1 vote

Accepted

I want to obtain the output of GPS at every 5 secs and store them onto database using Arduino uno,GPS SKG 13BL and GSM module??

answered Apr 13, 2017 at 20:19

1 vote

Accepted

Serial Communication Issue with Telit LE910 LTE Modem

answered Jan 15, 2017 at 4:29

Stack Exchange Network

76 Answers

What's the difference between all the Software Serial Libraries? Which one is Arduino Nano compatible?

What is the memory expense of creating a String from a char array?

NEO 6M GPS speed

Which pins of an Arduino UNO can be used as Tx and Rx pins for connecting to GSM GPRS SIM 900A

Using more than 8 digits using the sevseg library

Array + Serial Monitor Problem

Arduino Memory Best Practice

Understanding why should avoid “String” and alternative solutions

serialEvents within a class

Is it possible to use Serial window for debug statements while using the hardware serial port for GPS module?

Wearable GPS LED help

Advice for checking integrity of serial char strings?

Multiple non-blocking countdown timers?

GPS Receiver SKG13BL + Arduino - Having trouble receiving data

SD card initialization fails randomly

Using / calibrating pH sensor module

Serial Error Correction

Arduino serial port eats data for 3 seconds before it sends?

Issue with simple project

Arduino SoftwareSerial - can't get data from NEO 6M-GPS module

Problem with Software Serial: no response

FIFO overflow - reading IMU MPU6090 and GPS uBlox NEO-6M at once

Arduino Problem with using SoftwareSerial and SPI

How to interpret the data from GPS GY-NEO6MV2 using Arduino Uno?

Why is SD card failing to begin?

Arduino Uno SD card fails to initialize

Arduino Mega 2560 with SIM808 module

Unable to read and write serial data between two arduino's (hc-05 paired) when using a sensor

I want to obtain the output of GPS at every 5 secs and store them onto database using Arduino uno,GPS SKG 13BL and GSM module??

Serial Communication Issue with Telit LE910 LTE Modem