7
votes
Accepted
What is the difference between Arduino board and Genuino Board?
The name Genuino grew out of the split between Massimo and Gianluca (aided in part by Microsoft of course, and a trademark wrangle that went wrong). Each side wanted to appear to be more "genuine" ...
- 106k
4
votes
Accepted
Convert serial value into hex using in Genuino zero
There are several issues with your sketch. The most important is the lack of understanding for the difference between internal and external representation.
The sketch reads a single character from ...
- 7,979
3
votes
Accepted
How to use multiple SPI slaves in MKR1000 if it doesn't have Slave Select (SS/CS) pin?
The Arduino doesn't care what pin you use for SS since you just use digitalWrite() on it anyway. You use any pin you like for one slave, so you can use any other pin you like for another slave.
The ...
- 106k
3
votes
Convert serial value into hex using in Genuino zero
To convert Decimal or Integer value to Hexadecimal you can go this way..
byteRead = Serial.read(); //Read your value
myValue = String(byteRead, HEX); //Convert it into Hexadecimal
Serial.println(...
- 362
1
vote
Accepted
Blinking cursor on Arduino is inconsistent and misses inputs
I don't have the hardware to test but, it should be more or less like this;
(I have also normalized the code into several functions for better readability.)
#include <Adafruit_RGBLCDShield.h>
#...
- 394
1
vote
Accepted
Moving cursor on LCD and changing highlighted value
Firstly, you should set the time variables outside the main loop (as a global variable). If you put them in the main loop, the time would always reset to 11:11:11 after 0.6s of delay.
lcd.setCursor ...
- 140
1
vote
autoCalibrateAccelerometerOffset() Why does my Z values swing from 0 to 1g in static condition?
Assuming you aren't jumping up and down while this is happening then it could be:
A loose wire
A dodgy power supply
A bad earth connection
A fault sensor
A weird magnetic field/flux thing
Check you ...
- 5,637
1
vote
How to use multiple SPI slaves in MKR1000 if it doesn't have Slave Select (SS/CS) pin?
If the number of slaves is large, consider using a multiplexed arrangement for select lines. As an example, the 16-pin 74LS138 Decoder/Demultiplexer pulls one of eight lines low depending on the ...
- 8,890
1
vote
Accepted
Genuino 101 - Can't upload my sketch - Timeout Error
Problem solved with a downgrade of the Arduino 101 core. Try with all available versions.
- 559
1
vote
Genuino 101 - Can't upload my sketch - Timeout Error
I have the same problem while uploading sketches ,
when i uploading the sketch and press MASTER_RESET button solved my problem .
when it shows Waiting for device... just press the MASTER_RESET .
...
- 11
1
vote
Genuino 101 - Can't upload my sketch - Timeout Error
Is the Genuino 101 board been recognized by the OS? Sounds like your board is not being recognized by the system.
For windows, open up your device manager before plugging into the PC. After plugging ...
- 140
Only top scored, non community-wiki answers of a minimum length are eligible