Linked Questions

1
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3answers
4k views

Arduino will not recognise USB ports on my Mac running Sierra

Arduino will not recognise USB ports on my Mac running Sierra I am a teacher who helps teachers to use LilyPad. I used to be able to plug in my LilyPad Arduino and see the USB port. I have read all ...
1
vote
3answers
2k views

Arduino not detected [duplicate]

I took an Arduino from a friend yesterday but when I connect it to the laptop there is no light blinking from the Arduino and the laptop doesn't detect any device. Is there a problem with the Arduino ...
0
votes
3answers
2k views

Arduino is not recognized by any computer [duplicate]

I have an Arduino Uno R3 and when I plug it into any computer, the computer doesn't recognize the Arduino. I checked up and the LEDs are working fine and when I open the device manager it doesn't show ...
3
votes
1answer
2k views

Connecting to the Sparkfun Redboard on Mac OS X Sierra [duplicate]

I'm trying to connect to my Sparkfun Redboard (Arduino UNO compatible) on Mac OS X 10.12.3 (Sierra). The board comes with a USB mini to USB A FTDI cable. The board lights up and gets power over USB, ...
1
vote
1answer
225 views

Arduino NANO (CH340) error while flashing bootloader [duplicate]

Ok. So I'm close to tearing me hair out on this one. I have a batch of cheap Arduino Nano clones, that just straight up won't work. (I HAVE gotten one of them to work, but I suspect that was by pure ...
1
vote
1answer
663 views

I need help setting up my Arduino Uno with the port [duplicate]

I'm using a Windows computer, and if I recall correctly I installed the IDE using the installer, so I probably don't need to manually install the drivers. However, I can't figure out how to set up the ...
0
votes
1answer
264 views

Problem uploading the code into an Arduino Uno [duplicate]

I was trying to upload code for a blinking LED. It is a new Arduino Uno board. Any further help will be appreciated.I got the following error: Info.: OS- Ubuntu 16.04 Software: Arduino IDE 1.8.5 I ...
0
votes
1answer
256 views

Arduino Uno board works but Arduino Uno + Wifi is not being detected

When I connect my Arduino Uno board it instantly detects the board and shows it in the list. But when I connect my new Uno + Wifi board it doesn't detect it. I also manually selected Arduino Uno Wifi ...
-1
votes
1answer
338 views

Not able to upload program to "Arduino Due" [duplicate]

I'm not able to upload sketch on Arduino Due, using Programming Port. Even blink sketch from examples is not working. So tried with blank sketch, I got following messages.
2
votes
0answers
955 views

Serial Port Issues Elegoo Mac OX High Sierra

Edit: Unfortunately the question that has been linked to my question does not answer my question. I have followed its instructions but it is a slightly different issue. Any help on my question would ...
1
vote
0answers
872 views

avrdude Programmer is not responding Mac [closed]

I'm VERY new to Arduino programs. I'm trying to upload the AnalogInOutSerial example to my Arduino, however, I keep getting an error saying that there is a problem uploading to the board. Thank you ...
1
vote
0answers
353 views

Elegoo "Uno R3" not being recognized in any computer anymore [duplicate]

I used to be able to use my Elegoo Uno R3, just fine. It worked with my computer no problem. Except I used the USB cable on a power bank and now the Uno isn't being recognized on any computer. I tried ...