Teensy 3.1 can't upload

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briandw
 
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Joined: Thu Jan 24, 2013 3:32 pm

Teensy 3.1 can't upload

Post by briandw »

I was making progress on my neo pixel project when my Teensy 3.1 stopped taking new programs. It shows up as in the system profiler as a usb device but not in the loader. Any ideas?

Thanks
Brian

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Franklin97355
 
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Joined: Mon Apr 21, 2008 2:33 pm

Re: Teensy 3.1 can't upload

Post by Franklin97355 »

Any ideas?
You could try the Teensy site https://www.pjrc.com/teensy/teensy31.html

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lcstyle
 
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Re: Teensy 3.1 can't upload

Post by lcstyle »

did you fix your problem?

if the teensy uses the same upload method as arduino micro, see here:
http://forums.adafruit.com/viewtopic.ph ... 15#p247954

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paulstoffregen
 
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Joined: Sun Oct 11, 2009 11:23 am

Re: Teensy 3.1 can't upload

Post by paulstoffregen »

How does it show up? Can you post a screenshot?

Here's how it's supposed to appear while waiting for an upload. For example, it would appear this way after you've pressed the button but an upload hasn't happened (perhaps because the Teensy Loader isn't running).

The ID numbers are 0x0478 and 0x16c0.
mac_sysprof.png
mac_sysprof.png (70.17 KiB) Viewed 563 times

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