Hi,
I've tried in three different mac computers, all of them with different types of USB and using different timings to upload the code to Gemma, but I still cannot make the Blink test work. Anyone can help me with the problem?
I tried with BANNED and Mountain Lion, USB 2.0 and USB 3.0, but always the same error "avrdude: Error: Could not find USBtiny device (0x1781/0xc9f)"
Thanks.
Gemma and mac
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Please be positive and constructive with your questions and comments.
- adafruit_support_rick
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Re: Gemma and mac
Could be a bad Gemma.
Please email [email protected] with a link to this thread for a replacement
Please email [email protected] with a link to this thread for a replacement
- AnneBarela
- Learn User Page
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Re: Gemma and mac
Do they have wireless mice or VMware? there have reports of conflicts with these and USBtinyISP access.
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Re: Gemma and mac
Thank you for the reply, rick!
And I don't have a wireless mice or VMware... :(
And I don't have a wireless mice or VMware... :(
-
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Re: Gemma and mac
so sorry... it was the usb cable... i think it was a cable for charging phones, not data ones...
- niknak35
- Posts: 53
- Joined: Sat Apr 26, 2014 10:59 pm
Re: Gemma and mac
I'm also having similar troubles with Gemma and OSX
Adafruit Arduino 105 sees flora but not gemma.
Should the usb drivers appear automatically? I'm only seeing the modem ones
thanks
Nick
Adafruit Arduino 105 sees flora but not gemma.
Should the usb drivers appear automatically? I'm only seeing the modem ones
thanks
Nick
- adafruit_support_rick
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- Joined: Tue Mar 15, 2011 11:42 am
Re: Gemma and mac
No. The Gemma/Trinket does not appear in the list of ports. If you select Gemma or Trinket as the board type, the IDE will automatically look for themniknak35 wrote:Should the usb drivers appear automatically? I'm only seeing the modem ones
- niknak35
- Posts: 53
- Joined: Sat Apr 26, 2014 10:59 pm
Re: Gemma and mac
Ive installed the Adafruit Arduino ide the fast way and it works with Flora but not with Gemma. I can select Gemma but I cant select usbmodem to connect like I can with the Flora (only bluetooth). Please see screenshots
cheers
cheers
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- adafruit_support_rick
- Posts: 35092
- Joined: Tue Mar 15, 2011 11:42 am
Re: Gemma and mac
You don't select a port when you are using Gemma. Ignore the Ports menu.
Please refer to the tutorial, where this is discussed in detail.
https://learn.adafruit.com/introducing-gemma
Please refer to the tutorial, where this is discussed in detail.
https://learn.adafruit.com/introducing-gemma
Please be positive and constructive with your questions and comments.