I’m a beginner. How do I reflash it please?
Windows isn’t recognising this gemma. It recognises my other, so I’ve got the drivers on etc.
To be honest it’s not the end of the world as I’ve ordered another.
I’m more concerned that I’ve been unable to get anything working so far!
I am trying to make this:
I have just put the code on as it is here. Should I have changed it?
When I tested with the blink I just ran it as it was and it turned out I had to change the number for the pin so I’m wondering if I should change any of this.
I’ve never done arduino before in my life I’m just trying to help my daughter with something for school. I thought it would be simple but it’s driving me nuts. It doesn’t matter really what the ring does, it just needs to light up etc etc. It’s to go on a bag she’s designed based on the solar system and this bit is for the sun.
One pixel lit up and that’s it. Now nothing. I’m wondering if this ring is shot. I’ve ordered another…aaaargh
Any help or advise appreciated.